Top HHS professional organizations contractors (NAICS 813920)
- Latest 12 months
- $6.1M
- Net obligations · Down $2.0M vs. $8.1M preceding
- Prime contractors
- 31
- With positive obligations in the latest 12 months
Research the HHS federal contracting market for professional organizations under NAICS 813920. Compare top federal contractors and market share, reported contract obligations and spending trends, funding-office attribution, recent award activity, and contract types, competition, and procurement methods.
Contract obligation trends for Professional Organizations at the Department of Health and Human Services
Federal records show $62.2M in net obligations across 340 awards in Professional Organizations at the Department of Health and Human Services from Oct 1, 2021 through Sep 10, 2026. This market accounts for 0.043% of $145.5B in agency-wide net prime contract obligations over the period shown. Latest 12-month net obligations decreased 24.9% from $8.1M to $6.1M. 5 prime contractors accounted for at least 80% of positive obligations in that latest period.
Fiscal-year activity
FY26 is year-to-date through Sep 10, 2026; earlier years show complete fiscal-year totals.
View fiscal-year data table
| Fiscal year | Net obligations | Contract actions | Coverage |
|---|---|---|---|
| FY2022 | $15.5M | 167 | Complete |
| FY2023 | $18.0M | 193 | Complete |
| FY2024 | $15.7M | 189 | Complete |
| FY2025 | $7.1M | 159 | Complete |
| FY2026 | $5.9M | 112 | YTD through Sep 10, 2026 |
Market at a glance
All reported prime contract awards- All-period net obligations
- $62.2M
- 340 awards · 111 prime contractors
- Latest 12-month movement
- −24.9%
- $6.1M vs. $8.1M
- Leading eight prime share
- 85.8%
- Share held by the eight leading prime contractors in the latest 12 months
View agency share, denominators, and set-aside reporting
- Agency context
- 0.043% of $145.5B in agency-wide net obligations.
- Set-aside share when reported
- 2.1% of 239 awards with reported set-aside status.
- Set-aside reporting
- 5 set aside · 234 no set-aside · 101 not reported
What changed in the last 12 months?
Sep 11, 2025–Sep 10, 2026, compared with Sep 11, 2024–Sep 10, 2025.
Competitive shifts
Buyer demand
Reported obligations through DIVISION OF ACQUISITIONS POLICY HQ decreased
Market structure
Top-five contractor share increased
How these findings are calculated
Findings are selected from matched-period changes in obligations, share, rank, funding offices, concentration, reported set-asides, material award actions, and agency-peer outliers. Related signals are combined, and only material evidence-backed changes are shown. Review the full methodology.
Federal contract obligations by funding office
See how positive obligations were attributed across funding offices in the 12 months ending Sep 10, 2026.
42.3% of positive obligations were attributed to NIH NCI. That represents $2.9M, up $641K from the preceding 12 months.
Latest 12-month share of positive obligations; the gray segment represents all other reported offices.
- NIH NCI42.3% · $2.9M · up $641K
- NATIONAL INSTITUTES OF HEALTH NHGRI19.4% · $1.3M · up $70K
- CDC OFFICE OF ACQUISITION SERVICES19.1% · $1.3M · down $272K
- NATIONAL INSTITUTE OF HEALTH NIH-OD6.0% · $409K · up $375K
- FDA OFFICE OF ACQ GRANT SVCS3.9% · $263K · up $181K
- All other reported offices9.4% of positive obligations
View reported office rankings, comparisons, and evidence
USAspending assigns each award to a funding office. That office may differ from the requiring activity, program office, contracting office, individual buyer, or actual customer.
Reported funding office
NIH NCI
#1Rank unchangedLatest 12 months
$2.9M
42.3% of positive obligations
Versus preceding 12 months
+$641K
3 active prime contractors · 9 awards
View office comparison and evidence
Reported obligations increased 28.4% from $2.3M to $2.9M. The office’s share of positive obligations moved from 26.6% to 42.3%, a change of +15.7 percentage points.
The latest period contains 12 actions across 9 awards. The preceding period contained 4 active prime contractors and 10 awards.
Leading award-level changes
Reported funding office
NATIONAL INSTITUTES OF HEALTH NHGRI
#2Up 2 from #4Latest 12 months
$1.3M
19.4% of positive obligations
Versus preceding 12 months
+$70K
1 active prime contractor · 2 awards
View office comparison and evidence
Reported obligations increased 5.6% from $1.3M to $1.3M. The office’s share of positive obligations moved from 14.8% to 19.4%, a change of +4.5 percentage points.
The latest period contains 2 actions across 2 awards. The preceding period contained 1 active prime contractor and 5 awards.
Reported funding office
CDC OFFICE OF ACQUISITION SERVICES
#3Rank unchangedLatest 12 months
$1.3M
19.1% of positive obligations
Versus preceding 12 months
−$272K
4 active prime contractors · 7 awards
View office comparison and evidence
Reported obligations decreased 17.3% from $1.6M to $1.3M. The office’s share of positive obligations moved from 18.6% to 19.1%, a change of +0.4 percentage points.
The latest period contains 10 actions across 7 awards. The preceding period contained 7 active prime contractors and 8 awards.
Reported funding office
NATIONAL INSTITUTE OF HEALTH NIH-OD
#4Up 9 from #13Latest 12 months
$409K
6.0% of positive obligations
Versus preceding 12 months
+$375K
2 active prime contractors · 2 awards
View office comparison and evidence
Reported obligations increased 1086.6% from $35K to $409K. The office’s share of positive obligations moved from 0.41% to 6.0%, a change of +5.6 percentage points.
The latest period contains 4 actions across 2 awards and 2 newly active prime contractors. The preceding period contained 2 active prime contractors and 2 awards.
Reported funding office
FDA OFFICE OF ACQ GRANT SVCS
#5Up 6 from #11Latest 12 months
$263K
3.9% of positive obligations
Versus preceding 12 months
+$181K
8 active prime contractors · 11 awards
View office comparison and evidence
Reported obligations increased 219.3% from $82K to $263K. The office’s share of positive obligations moved from 0.97% to 3.9%, a change of +2.9 percentage points.
The latest period contains 13 actions across 11 awards and 6 newly active prime contractors. The preceding period contained 2 active prime contractors and 3 awards.
Reported funding office
PHOENIX AREA INDIAN HEALTH SVC
#6Up 4 from #10Latest 12 months
$154K
2.3% of positive obligations
Versus preceding 12 months
+$71K
3 active prime contractors · 9 awards
View office comparison and evidence
Reported obligations increased 85.1% from $83K to $154K. The office’s share of positive obligations moved from 0.98% to 2.3%, a change of +1.3 percentage points.
The latest period contains 13 actions across 9 awards and 1 newly active prime contractor. The preceding period contained 2 active prime contractors and 6 awards.
Reported funding office
OFC OF ACQUISITION AND GRANTS MGMT
#7Up 8 from #15Latest 12 months
$110K
1.6% of positive obligations
Versus preceding 12 months
+$78K
3 active prime contractors · 5 awards
View office comparison and evidence
Reported obligations increased 251.3% from $31K to $110K. The office’s share of positive obligations moved from 0.37% to 1.6%, a change of +1.2 percentage points.
The latest period contains 7 actions across 5 awards. The preceding period contained 5 active prime contractors and 15 awards.
Reported funding office
NATIONAL INSTITUTES OF HEALTH NINR
#8New to the positive-obligation rankingLatest 12 months
$80K
1.2% of positive obligations
Versus preceding 12 months
+$80K
1 active prime contractor · 1 award
View office comparison and evidence
Reported obligations rose from $0 to $80K. The office’s share of positive obligations moved from 0% to 1.2%, a change of +1.2 percentage points.
The latest period contains 1 action across 1 award and 1 newly active prime contractor. The preceding period contained 0 active prime contractors and 0 awards.
Reported funding office
BEMIDJI AREA INDIAN HEALTH SERVICE
#9Up 3 from #12Latest 12 months
$42K
0.61% of positive obligations
Versus preceding 12 months
−$30K
2 active prime contractors · 5 awards
View office comparison and evidence
Reported obligations decreased 41.7% from $72K to $42K. The office’s share of positive obligations moved from 0.85% to 0.61%, a change of −0.2 percentage points.
The latest period contains 6 actions across 5 awards. The preceding period contained 3 active prime contractors and 6 awards.
Reported funding office
NATIONAL INTITUTES OF HEALTH NIDCD
#10New to the positive-obligation rankingLatest 12 months
$40K
0.58% of positive obligations
Versus preceding 12 months
+$40K
1 active prime contractor · 1 award
View office comparison and evidence
Reported obligations rose from $0 to $40K. The office’s share of positive obligations moved from 0% to 0.58%, a change of +0.6 percentage points.
The latest period contains 1 action across 1 award and 1 newly active prime contractor. The preceding period contained 0 active prime contractors and 0 awards.
Reported funding office
DIVISION OF ACQUISITIONS POLICY HQ
#12Down 10 from #2Latest 12 months
$33K
0.48% of positive obligations
Versus preceding 12 months
−$1.9M
5 active prime contractors · 7 awards
View office comparison and evidence
Reported obligations decreased 98.2% from $1.9M to $33K. The office’s share of positive obligations moved from 22.3% to 0.48%, a change of −21.8 percentage points.
The latest period contains 10 actions across 7 awards and 1 newly active prime contractor. The preceding period contained 7 active prime contractors and 10 awards.
Leading award-level changes
Reported funding office
NATIONAL INSTITUTES OF HEALTH - CC
#14New to the positive-obligation rankingLatest 12 months
$31K
0.45% of positive obligations
Versus preceding 12 months
+$95K
1 active prime contractor · 1 award
View office comparison and evidence
Reported obligations moved from $65K in net deobligations to $31K in net obligations. The office’s share of positive obligations moved from 0% to 0.45%, a change of +0.5 percentage points.
The latest period contains 1 action across 1 award and 1 newly active prime contractor. The preceding period contained 3 active prime contractors and 4 awards.
Reported funding office
NATIONAL INSTITUTES OF HEALTH NHLBI
No positive-obligation rankLatest 12 months
$0
0% of positive obligations
Versus preceding 12 months
+$135K
0 active prime contractors · 0 awards
View office comparison and evidence
Reported obligations moved from $135K in net deobligations to $0 in net obligations. The office’s share of positive obligations moved from 0% to 0%, a change of 0.0 percentage points.
The latest period contains 0 actions across 0 awards. The preceding period contained 2 active prime contractors and 5 awards.
Reported funding office
NAVAJO AREA INDIAN HEALTH SVC
No positive-obligation rankLatest 12 months
−$7K
0% of positive obligations
Versus preceding 12 months
−$552K
2 active prime contractors · 8 awards
View office comparison and evidence
Reported obligations moved from $545K in net obligations to $7K in net deobligations. The office’s share of positive obligations moved from 6.5% to 0%, a change of −6.5 percentage points.
The latest period contains 10 actions across 8 awards. The preceding period contained 2 active prime contractors and 7 awards.
Reported funding office
HRSA HEADQUARTERS
No positive-obligation rankLatest 12 months
−$301K
0% of positive obligations
Versus preceding 12 months
−$304K
1 active prime contractor · 1 award
View office comparison and evidence
Reported obligations moved from $2K in net obligations to $301K in net deobligations. The office’s share of positive obligations moved from 0.020% to 0%, a change of 0.0 percentage points.
The latest period contains 1 action across 1 award. The preceding period contained 2 active prime contractors and 2 awards.
Reported funding office
BILLINGS AREA INDIAN HEALTH SVC
No positive-obligation rankLatest 12 months
−$423K
0% of positive obligations
Versus preceding 12 months
−$423K
2 active prime contractors · 4 awards
View office comparison and evidence
Reported obligations moved from $0 in net obligations to $423K in net deobligations. The office’s share of positive obligations moved from 0% to 0%, a change of 0.0 percentage points.
The latest period contains 4 actions across 4 awards and 2 newly active prime contractors. The preceding period contained 0 active prime contractors and 0 awards.
Contract types, competition, and procurement methods
From Sep 11, 2025 through Sep 10, 2026, 64 awards had positive obligations totaling $7.7M. Sss was the leading reported procedure, accounting for 35.8% of positive obligations. Awards with a reported parent IDV accounted for 61.6%.
- Leading award type
- 44.3%
- Delivery Order
- Leading reported procedure
- 35.8%
- Sss
- Reported parent IDV
- 61.6%
- of positive obligations had a reported parent IDV
- Median reported offers
- 1
- 35 of 64 awards reported offers
Buying method changes
Compared with Sep 11, 2024–Sep 10, 2025. Based on 64 current awards and 70 preceding awards with positive net obligations.
- Leading reported procedure
- Sss
- Previously Only One Source · 71.2% preceding vs 35.8% current
How to read these changes
Directional color and the Up or Down labels show historical movement only. Green does not mean favorable and red does not mean unfavorable; neither predicts a future procurement method.
Same-NAICS comparison
Compared with the NAICS 813920 peer median, parent-IDV obligation share is 17.7 percentage points lower, reported full-and-open obligation share is 38.1 percentage points lower, delivery-order obligation share is 35.0 percentage points lower, and median positive award obligations are 24.8% lower.
| Measure | This market | Peer median | Difference |
|---|---|---|---|
| Parent-IDV obligation share | 61.6% | 79.3% | -17.7 pts |
| Reported full-and-open obligation share | 0% | 38.1% | -38.1 pts |
| Delivery-order obligation share | 44.3% | 79.3% | -35.0 pts |
| Median positive award obligations | $36K | $48K | -24.8% |
Peer cohort and comparison limits
The peer median gives each of the 5 eligible agency markets equal weight. The included agency markets are:
- Department of Commerce (COMMERCE)
- Department of Defense (DOD)
- Department of State (STATE)
- Department of Transportation (TRANSPORTATION)
- Department of Veterans Affairs (VA)
Agency mission, scale, and acquisition context can differ. Peer position does not establish market attractiveness or predict a future procurement method.
View buying-method details and data coverage
Award types
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Delivery Order(C) | 29 | $3.4M | 44.3% |
| Purchase Order(B) | 30 | $1.6M | 21.1% |
| Definitive Contract(D) | 3 | $1.3M | 17.3% |
| BPA Call(A) | 2 | $1.3M | 17.3% |
Reported parent-award types
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| IDC(B) | 29 | $3.4M | 44.3% |
| BPA(E) | 2 | $1.3M | 17.3% |
| Not reported | 33 | $2.9M | 38.4% |
Single- or multiple-award parent structure
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Single Award(S) | 31 | $4.7M | 61.6% |
| Not reported | 33 | $2.9M | 38.4% |
Solicitation procedures
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Sss(ONLY ONE SOURCE) | 6 | $2.7M | 35.8% |
| Only One Source(SSS) | 34 | $2.6M | 34.0% |
| Simplified Acquisition(SP1) | 21 | $2.2M | 28.9% |
| Sp1(SIMPLIFIED ACQUISITION) | 3 | $108K | 1.4% |
Extent competed
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Not Competed(C) | 34 | $2.6M | 34.0% |
| C(NOT COMPETED) | 5 | $2.4M | 31.0% |
| Competed Under SAP(F) | 9 | $1.7M | 21.6% |
| Not Competed Under SAP(G) | 12 | $552K | 7.2% |
| B(NOT AVAILABLE FOR COMPETITION) | 1 | $368K | 4.8% |
| G(NOT COMPETED UNDER SAP) | 2 | $68K | 0.89% |
| Other reported values | 1 | $40K | 0.52% |
Fair-opportunity and limited-source reporting
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Not reported | 64 | $7.7M | 100.0% |
Other-than-full-and-open reasons
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Only One Source-Other (FAR 6.302-1 Other)(ONE) | 34 | $4.5M | 58.9% |
| Authorized by Statute (FAR 6.302-5(A)(2)(I))(OTH) | 6 | $604K | 7.9% |
| Unique Source (FAR 6.302-1(B)(1))(UNQ) | 3 | $392K | 5.1% |
| SAP Non-Competition (FAR 13)(SP2) | 9 | $384K | 5.0% |
| Urgency (FAR 6.302-2)(URG) | 1 | $65K | 0.85% |
| Patent or Data Rights (FAR 6.302-1(B)(2))(PDR) | 1 | $5K | 0.070% |
| Not reported | 10 | $1.7M | 22.2% |
Contract pricing types
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Firm Fixed Price(J) | 52 | $4.4M | 57.7% |
| U(COST PLUS FIXED FEE) | 3 | $2.3M | 29.5% |
| J(FIRM FIXED PRICE) | 6 | $590K | 7.7% |
| Cost Plus Fixed Fee(U) | 3 | $392K | 5.1% |
Product or Service Codes
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Special Studies/Analysis- Scientific Data(B529) | 7 | $2.8M | 37.2% |
| Support- Professional: Other(R499) | 31 | $2.1M | 26.9% |
| Education/Training- Training/Curriculum Development(U008) | 2 | $1.3M | 17.3% |
| Support- Administrative: Information Retrieval(R612) | 1 | $525K | 6.9% |
| Education/Training- Tuition/Registration/Membership Fees(U005) | 7 | $284K | 3.7% |
| Support- Professional: Certifications and Accreditations (Other Than Educ or Info Tech C&a)(R420) | 5 | $145K | 1.9% |
| Other reported values | 11 | $471K | 6.2% |
Awarding subagencies
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| National Institutes of Health(7529) | 18 | $4.9M | 63.7% |
| Centers for Disease Control and Prevention(7523) | 5 | $1.4M | 18.4% |
| Indian Health Service(7527) | 29 | $954K | 12.5% |
| Food and Drug Administration(7524) | 8 | $264K | 3.5% |
| Centers for Medicare and Medicaid Services(7530) | 3 | $110K | 1.4% |
| Office of the Assistant Secretary for Administration(7570) | 1 | $36K | 0.47% |
Awarding offices
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| Nih Nci(75N910) | 8 | $2.9M | 37.8% |
| National Institutes of Health Olao(75N980) | 8 | $1.7M | 22.8% |
| Cdc Office of Acquisition Services(75D301) | 5 | $1.4M | 18.4% |
| Phoenix Area Indian Health Svc(75H712) | 6 | $341K | 4.5% |
| Fda Office of Acq Grant Svcs(75F401) | 8 | $264K | 3.5% |
| National Institutes of Health Nhlbi(75N920) | 1 | $205K | 2.7% |
| Other reported values | 28 | $789K | 10.3% |
Reported parent IDVs
| Reported value | Awards | Positive obligations | Share |
|---|---|---|---|
| 75N91026D00001(7529) | 3 | $2.3M | 29.5% |
| 75N92023A00019(7529) | 2 | $1.3M | 17.3% |
| 75H70424D00002(7527) | 18 | $668K | 8.7% |
| 75N91021D00018(7529) | 3 | $392K | 5.1% |
| 75H70422D00004(7527) | 5 | $74K | 0.97% |
| Not reported | 33 | $2.9M | 38.4% |
Offers, award size, and timing
- Median reported offers
- 1 median
- 35 reported · 29 not reported
- Positive award obligations
- $36K median
- $20K–$80K middle 50%
- Reported performance period
- 364 days (~12 months) median
- 64 reported · 0 not reported
Calculations group latest-period actions by award, retain awards with positive net obligations for share denominators, and use each award's latest reported USAspending procurement fields as of Sep 10, 2026. Blank competition, pricing, PSC, or parent-IDV values remain not reported; they are not inferred. Offer counts must be positive and below the FPDS 999 placeholder. Awarding organizations can differ from the funding agency that defines this page.
Top federal contractors
Latest 12-month market share, concentration, and complete prime contractor rankings across the period shown.
- Prime contractor concentration
- 5 of 31prime contractors account for at least 80% of positive obligations in the last 12 months
- Largest prime contractor
- 38.5%of positive obligations in the last 12 months
- Leading four prime contractors
- 75.1%of positive obligations in the last 12 months
- Leading eight prime contractors
- 85.8%of positive obligations in the last 12 months
Based on $6.9M in positive obligations during the 12 months ending Sep 10, 2026. Individual shares and movement appear in the searchable rankings below. Movement compares with Sep 11, 2024–Sep 10, 2025.
Last 12mo obligation volume: Highest positive obligations first; net deobligations follow by magnitude; contractors with no activity in the last 12 months follow by all-period obligations. Ranks use the complete contractor list and remain fixed when search narrows the results.
- #1
Last 12mo obligations
$2.6M
38.5%
Dollar movement
+$619K
vs. prior 12 months
Last 12mo awards
7 awards
10 actions
Historical and award details for NORTH AMERICAN ASSOCIATION OF CENTRAL CANCER REGISTRIES INC
- Obligations: prior → latest
- $2.0M → $2.6M
- +30.5%
- Share: prior → latest
- 24.0% → 38.5%
- +14.5 percentage points
- All-period obligations
- $13.5M
- 21.6% of all-period positive obligations · 11 awards
- Recorded activity
- Since Nov 10, 2021
- through Aug 25, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 0 0 Not reported 7 7 Reported small business 0 0 All-period set-aside types
None reported.
- #2
Last 12mo obligations
$1.3M
19.3%
Dollar movement
+$205K
vs. prior 12 months
Last 12mo awards
2 awards
2 actions
Historical and award details for THE AMERICAN SOCIETY OF HUMAN GENETICS, INCORPORATED
- Obligations: prior → latest
- $1.1M → $1.3M
- +18.3%
- Share: prior → latest
- 13.3% → 19.3%
- +6.0 percentage points
- All-period obligations
- $3.7M
- 5.9% of all-period positive obligations · 9 awards
- Recorded activity
- Since Jun 22, 2022
- through May 19, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 2 6 Not reported 0 0 Reported small business 0 0 All-period set-aside types
None reported.
- #3
Last 12mo obligations
$666K
9.7%
Dollar movement
+$83K
vs. prior 12 months
Last 12mo awards
2 awards
3 actions
Historical and award details for AMERICAN COLLEGE OF MEDICAL TOXICOLOGY, INC.
- Obligations: prior → latest
- $584K → $666K
- +14.1%
- Share: prior → latest
- 6.9% → 9.7%
- +2.8 percentage points
- All-period obligations
- $2.8M
- 4.4% of all-period positive obligations · 3 awards
- Recorded activity
- Since Jan 12, 2022
- through Jun 9, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 2 1 Not reported 0 0 Reported small business 0 0 All-period set-aside types
None reported.
- #4
Last 12mo obligations
$525K
7.6%
Dollar movement
+$51K
vs. prior 12 months
Last 12mo awards
2 awards
3 actions
Historical and award details for NATIONAL ASSOCIATION FOR PUBLIC HEALTH STATISTICS AND INFORMATION SYSTEMS, INC
- Obligations: prior → latest
- $474K → $525K
- +10.7%
- Share: prior → latest
- 5.6% → 7.6%
- +2.0 percentage points
- All-period obligations
- $2.4M
- 3.9% of all-period positive obligations · 5 awards
- Recorded activity
- Since Nov 24, 2021
- through Jun 10, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 2 2 Not reported 0 0 Reported small business 0 0 All-period set-aside types
None reported.
- #5
Last 12mo obligations
$368K
5.4%
Dollar movement
+$214K
vs. prior 12 months
Last 12mo awards
2 awards
2 actions
Historical and award details for AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE
- Obligations: prior → latest
- $154K → $368K
- +138.9%
- Share: prior → latest
- 1.8% → 5.4%
- +3.5 percentage points
- All-period obligations
- $2.4M
- 3.8% of all-period positive obligations · 8 awards
- Recorded activity
- Since Aug 11, 2022
- through Sep 4, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 1 0 Not reported 1 4 Reported small business 0 0 All-period set-aside types
None reported.
- #6
Last 12mo obligations
$143K
2.1%
Dollar movement
+$7K
vs. prior 12 months
Last 12mo awards
1 award
1 action
Historical and award details for AMERICAN COLLEGE OF SURGEONS
- Obligations: prior → latest
- $137K → $143K
- +5.0%
- Share: prior → latest
- 1.6% → 2.1%
- +0.5 percentage points
- All-period obligations
- $570K
- 0.91% of all-period positive obligations · 3 awards
- Recorded activity
- Since Feb 7, 2022
- through Jun 29, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 1 1 Not reported 0 0 Reported small business 0 0 All-period set-aside types
None reported.
- #7
Last 12mo obligations
$116K
1.7%
Dollar movement
+$32K
vs. prior 12 months
Last 12mo awards
2 awards
2 actions
Historical and award details for AMERICAN HOSPITAL ASSOCIATION
- Obligations: prior → latest
- $84K → $116K
- +38.4%
- Share: prior → latest
- 1.0% → 1.7%
- +0.7 percentage points
- All-period obligations
- $358K
- 0.57% of all-period positive obligations · 4 awards
- Recorded activity
- Since Sep 27, 2023
- through Dec 30, 2025
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 2 1 Not reported 0 0 Reported small business 0 0 All-period set-aside types
None reported.
- #8
Last 12mo obligations
$105K
1.5%
Dollar movement
$0
no change vs. prior 12 months
Last 12mo awards
1 award
1 action
Historical and award details for NATIONAL CANCER REGISTRARS ASSOCIATION
- Obligations: prior → latest
- $105K → $105K
- +0.0%
- Share: prior → latest
- 1.2% → 1.5%
- +0.3 percentage points
- All-period obligations
- $596K
- 0.95% of all-period positive obligations · 3 awards
- Recorded activity
- Since Jun 1, 2022
- through Mar 26, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 1 1 Not reported 0 0 Reported small business 0 0 All-period set-aside types
None reported.
- #9
Last 12mo obligations
$96K
1.4%
Dollar movement
−$141
vs. prior 12 months
Last 12mo awards
4 awards
6 actions
Historical and award details for AMERICAN ASSOCIATION FOR LABORATORY ACCREDITATION
- Obligations: prior → latest
- $96K → $96K
- −0.1%
- Share: prior → latest
- 1.1% → 1.4%
- +0.3 percentage points
- All-period obligations
- $372K
- 0.59% of all-period positive obligations · 4 awards
- Recorded activity
- Since Dec 3, 2021
- through Jul 31, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 4 3 Not reported 0 0 Reported small business 0 0 All-period set-aside types
None reported.
- #10
Last 12mo obligations
$92K
1.3%
Dollar movement
−$108K
vs. prior 12 months
Last 12mo awards
2 awards
2 actions
Historical and award details for AMERICAN COLLEGE OF EMERGENCY PHYSICIANS
- Obligations: prior → latest
- $200K → $92K
- −54.0%
- Share: prior → latest
- 2.4% → 1.3%
- −1.0 percentage points
- All-period obligations
- $931K
- 1.5% of all-period positive obligations · 4 awards
- Recorded activity
- Since Jun 22, 2022
- through May 1, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 2 1 Not reported 0 0 Reported small business 0 0 All-period set-aside types
None reported.
- #11
Last 12mo obligations
$90K
1.3%
Dollar movement
+$70K
vs. prior 12 months
Last 12mo awards
3 awards
4 actions
Historical and award details for NATIONAL ACADEMY OF SCIENCES
- Obligations: prior → latest
- $20K → $90K
- +352.2%
- Share: prior → latest
- 0.24% → 1.3%
- +1.1 percentage points
- All-period obligations
- $616K
- 0.98% of all-period positive obligations · 20 awards
- Recorded activity
- Since Sep 15, 2022
- through Jun 23, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 3 10 Not reported 0 0 Reported small business 0 0 All-period set-aside types
None reported.
- #12
Last 12mo obligations
$80K
1.2%
Dollar movement
+$80K
vs. prior 12 months
Last 12mo awards
1 award
1 action
Historical and award details for UNIVERSITY OF MARYLAND, COLLEGE PARK
- Obligations: prior → latest
- $0 → $80K
- Not comparable
- Share: prior → latest
- 0% → 1.2%
- +1.2 percentage points
- All-period obligations
- $80K
- 0.13% of all-period positive obligations · 1 award
- Recorded activity
- Since Jun 22, 2026
- through Jun 22, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 1 0 Not reported 0 0 Reported small business 0 0 All-period set-aside types
None reported.
- #13
Last 12mo obligations
$74K
1.1%
Dollar movement
−$212K
vs. prior 12 months
Last 12mo awards
5 awards
8 actions
Historical and award details for ACCREDITATION ASSOCIATION FOR AMBULATORY HEALTH CARE, INC
- Obligations: prior → latest
- $286K → $74K
- −74.0%
- Share: prior → latest
- 3.4% → 1.1%
- −2.3 percentage points
- All-period obligations
- $950K
- 1.5% of all-period positive obligations · 31 awards
- Recorded activity
- Since Sep 27, 2022
- through Aug 18, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 0 0 Not reported 5 12 Reported small business 0 0 All-period set-aside types
None reported.
- #14
Last 12mo obligations
$50K
0.73%
Dollar movement
−$800
vs. prior 12 months
Last 12mo awards
2 awards
2 actions
Historical and award details for ASSOCIATION OF PUBLIC HEALTH LABORATORIES, INC. (THE)
- Obligations: prior → latest
- $51K → $50K
- −1.6%
- Share: prior → latest
- 0.61% → 0.73%
- +0.1 percentage points
- All-period obligations
- $1.8M
- 3.0% of all-period positive obligations · 4 awards
- Recorded activity
- Since Jan 12, 2022
- through Dec 9, 2025
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 2 2 Not reported 0 0 Reported small business 0 0 All-period set-aside types
None reported.
- #15
Last 12mo obligations
$50K
0.72%
Dollar movement
+$50K
vs. prior 12 months
Last 12mo awards
1 award
1 action
Historical and award details for AMERICAN SOCIETY FOR MICROBIOLOGY
- Obligations: prior → latest
- $0 → $50K
- Not comparable
- Share: prior → latest
- 0% → 0.72%
- +0.7 percentage points
- All-period obligations
- $50K
- 0.080% of all-period positive obligations · 1 award
- Recorded activity
- Since May 29, 2026
- through May 29, 2026
Award reporting
Latest and prior 12-month award reporting Reported award evidence Latest Prior Reported set-aside 0 0 Reported no set-aside 1 0 Not reported 0 0 Reported small business 0 0 All-period set-aside types
None reported.
Recent federal contract award activity
Recent contract actions with unusually large obligation changes or meaningful shifts in contractor and funding-office activity.
This action
+$1.1M
NORTH AMERICAN ASSOCIATION OF CENTRAL CANCER REGISTRIES INC
NIH NCI
CANCER REGISTRY STANDARDS, METHODS, AND SURVEILLANCE SUPPORT SERVICES
Why it stands out
One action represented 16.3% of the market’s latest 12-month positive obligations.
At $1.1M, the action was large enough to materially affect the latest 12-month market picture.
- Award net obligations
- $1.1M
- Share of 12-month positive obligations
- 16.3%
Supporting data
- Prime contractor
- #1 · 38.5% share
- +14.5 percentage points · $619K net increase; action exceeded it by $503K
- Funding office
- #1 · 42.3% attributed share
- +15.7 percentage points · $641K net increase; action exceeded it by $482K
This action
+$1.1M
THE AMERICAN SOCIETY OF HUMAN GENETICS, INCORPORATED
NATIONAL INSTITUTES OF HEALTH NHGRI
NIH FELLOWS TRAINING PROGRAM
Why it stands out
The contractor and funding office both climbed their market rankings.
Both rank changes are shown in the supporting movement data.
- Award net obligations
- $1.1M
- Share of 12-month positive obligations
- 16.3%
Supporting data
- Prime contractor
- #2 · 19.3% share
- up 1 rank · +6.0 percentage points · $205K net increase; action exceeded it by $914K
This action
−$528K
DT-TRAK CONSULTING, INC.
BILLINGS AREA INDIAN HEALTH SVC
FY26 UDO INITIATIVE, DEOBLIGATION AND CLOSE OUT BFSU - MOD P00001 TO ADJUST PERIOD OF PERFORMANCE TO ACTUAL START DATE OF 4/24/23 DUE TO THE TIME NEEDED FOR SECURITY CLEARANCES
Why it stands out
This award recorded a material contraction.
The action removed $528K. A deobligation does not by itself show lower requirement demand.
- Award net obligations
- $231K
- Share of 12-month positive obligations
- 7.7%
Supporting data
- Prime contractor
- 0% share
- $528K net decline; action accounted for 100.0%
- Funding office
- 0% attributed share
- $423K net decline; action exceeded it by $104K
This action
+$601K
AMERICAN COLLEGE OF MEDICAL TOXICOLOGY, INC.
CDC OFFICE OF ACQUISITION SERVICES
TOXIC REGISTRY ACCESS
Why it stands out
This award grew while spending attributed to its office declined.
The modification added $601K while office-attributed obligations fell $272K overall.
- Award net obligations
- $2.3M
- Share of 12-month positive obligations
- 8.8%
Supporting data
- Funding office
- #3 · 19.1% attributed share
- $272K net decline despite this positive action
This action
+$368K
AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE
NATIONAL INSTITUTE OF HEALTH NIH-OD
AMERICAN ASSOCIATION FOR ADVANCEMENT OF SCIENCE FELLOWS PROGRAM
Why it stands out
The contractor climbed 5 positions in this market.
It now ranks #5 by positive obligations over the latest 12 months.
- Award net obligations
- $368K
- Share of 12-month positive obligations
- 5.4%
Supporting data
- Prime contractor
- #5 · 5.4% share
- up 5 ranks · +3.5 percentage points · $214K net increase; action exceeded it by $154K
- Funding office
- #4 · 6.0% attributed share
- up 9 ranks · +5.6 percentage points · $375K net increase; action accounted for 98.2%
This action
+$525K
NATIONAL ASSOCIATION FOR PUBLIC HEALTH STATISTICS AND INFORMATION SYSTEMS, INC
CDC OFFICE OF ACQUISITION SERVICES
ELECTRONIC SHARING OF VITAL EVENT REGISTRATION DATA THROUGH THE STATE AND TERRITORIAL EXCHANGE OF VITAL EVENTS (STEVE) SYSTEM.
Why it stands out
This award grew while spending attributed to its office declined.
The modification added $525K while office-attributed obligations fell $272K overall.
- Award net obligations
- $1.4M
- Share of 12-month positive obligations
- 7.6%
Supporting data
- Funding office
- #3 · 19.1% attributed share
- $272K net decline despite this positive action
View recent award activity by date (10)
- Action−$1KAward net obligations$10K
- Action+$99KAward net obligations$99K
- Action+$368KAward net obligations$368K
- Action+$20KAward net obligations$59K
- Action+$1.1MAward net obligations$1.1M
- Action+$859KAward net obligations$859K
- Action+$274KAward net obligations$274K
- Action+$48KAward net obligations$132K
- Action−$15KAward net obligations$25K
- Action−$7KAward net obligations$33K
HHS professional organizations market FAQs
Answers based on reported federal contract data.
Who are the top HHS professional organizations contractors?
In the 12 months through September 10, 2026, NORTH AMERICAN ASSOCIATION OF CENTRAL CANCER REGISTRIES INC, THE AMERICAN SOCIETY OF HUMAN GENETICS, INCORPORATED, and AMERICAN COLLEGE OF MEDICAL TOXICOLOGY, INC. were the leading HHS professional organizations prime contractors by positive obligations.
- #1
NORTH AMERICAN ASSOCIATION OF CENTRAL CANCER REGISTRIES INC
$2,646,579 in positive obligations
- #2
THE AMERICAN SOCIETY OF HUMAN GENETICS, INCORPORATED
$1,323,491 in positive obligations
- #3
AMERICAN COLLEGE OF MEDICAL TOXICOLOGY, INC.
$666,000 in positive obligations
Rankings use reported USAspending award data.
Did HHS contract obligations decrease in the professional organizations market?
Yes. Measured by net prime contract obligations, reported HHS activity in the professional organizations market decreased 24.9% from $8,133,739 in the preceding 12 months to $6,106,299 in the 12 months through September 10, 2026.
- Latest 12 months
- $6,106,299
- Net prime contract obligations
- Preceding 12 months
- $8,133,739
- Net prime contract obligations
- Change
- −24.9%
- Between matched 12-month periods
Reported contract actions, not outlays or a forecast.
What recent HHS contract award activity was reported in the professional organizations market?
Recent HHS contract award activity reported in the professional organizations market included actions for NORTH AMERICAN ASSOCIATION OF CENTRAL CANCER REGISTRIES INC, THE AMERICAN SOCIETY OF HUMAN GENETICS, INCORPORATED, and DT-TRAK CONSULTING, INC. during the 12 months through September 10, 2026.
-
NORTH AMERICAN ASSOCIATION OF CENTRAL CANCER REGISTRIES INC · PIID 75N91026F00001
Base award · August 25, 2026 · Action obligation: +$1,122,439
-
THE AMERICAN SOCIETY OF HUMAN GENETICS, INCORPORATED · PIID 75N98026F00001
Base award · May 19, 2026 · Action obligation: +$1,118,255
-
DT-TRAK CONSULTING, INC. · PIID 75H70923P00058
Deobligation P00002 · July 1, 2026 · Action obligation: -$527,689
-
AMERICAN COLLEGE OF MEDICAL TOXICOLOGY, INC. · PIID 75D30123C16380
Modification P00003 · May 12, 2026 · Action obligation: +$601,000
-
AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE · PIID 75N98026P01340
Base award · September 4, 2026 · Action obligation: +$368,000
-
NATIONAL ASSOCIATION FOR PUBLIC HEALTH STATISTICS AND INFORMATION SYSTEMS, INC · PIID 75D30124C19127
Modification P00003 · June 10, 2026 · Action obligation: +$524,884
Action obligations are transaction-level amounts, not current award-level obligations.
Which procurement methods were reported for HHS contracts under NAICS 813920?
From September 11, 2025 through September 10, 2026, HHS reported 64 positive-obligation awards for professional organizations under NAICS 813920. The leading award type was delivery order. The leading reported procedure was sss.
- Positive-obligation awards
- 64
- Leading reported procedure
- Sss
- 35.8% of positive obligations
- Leading award type
- Delivery Order
- 44.3% of positive obligations
- Full and open
- 0%
- of positive obligations
- Reported parent IDV
- 61.6%
- of positive obligations
Percentages use positive obligations as the denominator.
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Complete market indexes:
Same NAICS at other agencies:
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Reported obligations include contract actions from October 1, 2021 through September 10, 2026. Set-aside and business-size fields reflect award records, not a contractor's current eligibility.
Review data methodology