Federal contractor profile
UEI MNNSM2WRNL76CAGE 92ME1
RIGTERINK DR PAUL V & DR ELLEN S is associated with UEI MNNSM2WRNL76 and CAGE 92ME1 in public federal records. AcornBids currently links 1 prime award totaling $0 in obligations to this entity. Its largest recorded federal customer by obligations is Department of Health and Human Services. Its recorded federal awards include work classified as Offices of Physicians (except Mental Health Specialists). These categories describe the loaded award records, not a complete list of company capabilities. Its public SAM.gov registration lists POTOMAC, MD, USA.
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Aug 20, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 75R60221A00097MEDICAL EXPERT SERVICES FOR THE VACCINE INJURY COMPENSATION PROGRAM (VICP) | Department of Health and Human Services | $250.0K | Jul 26, 2021 | Not available |
| Registration evidence | Date |
|---|---|
| SAM updated | Oct 10, 2025 |
| Source loaded | Sep 2, 2026 |
| Initial registration | Jun 24, 2021 |
| Entity start | Jun 22, 2021 |
Registration classifications: Woman Owned Small Business, Woman Owned Business. These are separate from the reported certificates above.
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| ELLEN K RIGTERINK | Government business | Contact method not published | SAM registration | Not available |
| ELLEN K RIGTERINK | Electronic business | Contact method not published | SAM registration | Not available |
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Explore the customer, work and award-size evidence behind each match.
Recorded award industries: 621111 — Offices of Physicians (except Mental Health Specialists).
Recorded products and services: R424 — Expert Witness.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
9208 ORCHARD BROOK DR, POTOMAC, Maryland 20854, United States
Registered location from SAM.gov; award performance locations may differ.
Department of Health and Human Services.
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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