Sehr Humayun, DO
NPI 1912529322ActiveIndividual· Internal Medicine· Towson, MD
Internal Medicine (DO) with Adfinitas Health at Upper Chesapeake LLC and 1 other group, practicing in Towson, Maryland. 434 Medicare patients in 2024, $122,925 paid; nearly all of their 274 Part D prescriptions were generic (92%). E.R. Squibb & Sons, L.L.C. was the largest of 2 companies reporting payments in 2024, $238.35 in all, mostly food and beverage. Lists Umd Upper Chesapeake Medical Center as a hospital affiliation.
Overview
| NPI | 1912529322 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | May 8, 2020 |
| Last updated in NPPES | Dec 28, 2023 |
| Certified by provider | Dec 28, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | H97795 | MD |
| Hospitalist | 208M00000X | H97795 | MD |
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 - Hospitalist (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 434 |
|---|---|
| Services billed | 1,400 across 8 procedure codes |
| Paid by Medicare | $122,925 |
Part D prescriptions in 2024
| Prescriptions (claims) | 274 · 301 30-day fills |
|---|---|
| Patients | 142 |
| Total drug cost | $13,427 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Adfinitas Health at Upper Chesapeake LLCBel Air, MD · 78 clinicians
- Adfinitas Health at Upper Chesapeake Aberdeen LLCAberdeen, MD · 40 clinicians
Hospital affiliation
- Umd Upper Chesapeake Medical CenterBel Air, MD
Industry payments (Open Payments)
- 2024$238.35 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $127.31 | 1 |
| Teleflex LLC | $111.04 | 1 |
What the 2024 payments were for
- Food and Beverage$238.35 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 170 internal medicine physicians in Towson · All internal medicine physicians in Maryland