Mfoniso D. Umoren, M.D.
NPI 1144752106ActiveIndividual· Internal Medicine, Gastroenterology· Glen Burnie, MD
Internal Medicine, Gastroenterology (M.D.) with Sentara Medical Group and 4 other groups, practicing in Glen Burnie, Maryland. In 2024 Medicare paid $47,048 for 246 patients, and Part D covered 193 of their prescriptions, 81% of them generic. Boston Scientific Corporation was the largest of 15 companies reporting payments in 2025, $1,798 in all, mostly food and beverage. Lists Johns Hopkins Howard County Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1144752106 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Mar 29, 2017 |
| Last updated in NPPES | Sep 29, 2025 |
| Certified by provider | Sep 29, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | MD048197 | DC |
| Internal Medicine, Gastroenterology | 207RG0100X | D0098776 | MD |
| Internal Medicine, Gastroenterology | 207RG0100X | 71523 | TN |
| Internal Medicine | 207R00000X | 71523 | TN |
| Internal Medicine | 207R00000X | MD048197 | DC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (DC); Practitioner - Internal Medicine (MD); Practitioner - Gastroenterology (PA); Practitioner - Gastroenterology (TN); Practitioner - Gastroenterology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 246 |
|---|---|
| Services billed | 391 across 43 procedure codes |
| Paid by Medicare | $47,048 |
Part D prescriptions in 2024
| Prescriptions (claims) | 193 · 270 30-day fills |
|---|---|
| Patients | 134 |
| Total drug cost | $42,322 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Gastroenterology |
Medical groups
- Sentara Medical GroupNorfolk, VA · 1,408 clinicians
- Pinnacle Health Medical ServicesHarrisburg, PA · 1,019 clinicians
- University of Maryland Community Medical Group IncEaston, MD · 477 clinicians
- Wellmont Medical Associates IncKingsport, TN · 433 clinicians
- Lifebridge Community Gastroenterology LLCPikesville, MD · 54 clinicians
Hospital affiliations
- Johns Hopkins Howard County Medical CenterColumbia, MD
- University of MD Baltimore Washington Medical CenterGlen Burnie, MD
- University of MD Shore Medical Center at EastonEaston, MD
- Upmc Pinnacle HospitalsHarrisburg, PA
- Wellmont Bristol Regional Medical CenterBristol, TN
Industry payments (Open Payments)
- 2025$1,798 · 52 payments from 15 companies
- 2024$969.61 · 37 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $612.64 | 2 |
| Abbvie Inc. | $328.92 | 17 |
| Takeda Pharmaceuticals U.S.A., Inc. | $215.44 | 10 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $110.81 | 4 |
| Madrigal Pharmaceuticals | $91.62 | 3 |
What the 2025 payments were for
- Food and Beverage$1,342 · 51 payments
- Travel and Lodging$455.59 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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