Micah G. Rosenfield, MD
NPI 1194757336ActiveIndividual· Family Medicine· Washington, DC
Family Medicine (MD) with Granger Medical Clinic PC and 1 other group, practicing in Washington, District of Columbia. Their prescriptions cost Medicare Part D more than their services did: $497,672 for 5,216 claims, against $27,661 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 11 companies reporting payments in 2025, $311.04 in all, mostly food and beverage.
Overview
| NPI | 1194757336 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 7, 2006 |
| Last updated in NPPES | May 8, 2026 |
| Certified by provider | May 8, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | MD600005613 | DC |
| Family Medicine | 207Q00000X | 4777562-1205 | UT |
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 - Family Practice (UT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 85 |
|---|---|
| Services billed | 483 across 41 procedure codes |
| Paid by Medicare | $27,661 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,216 · 12,682 30-day fills |
|---|---|
| Patients | 306 |
| Total drug cost | $497,672 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | Family Practice |
Medical groups
- Granger Medical Clinic PCWest Valley City, UT · 193 clinicians
- Granger Medical Specialists LLCWest Valley City, UT · 5 clinicians
Industry payments (Open Payments)
- 2025$311.04 · 19 payments from 11 companies
- 2024$371.02 · 17 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $64.49 | 4 |
| Pfizer Inc. | $45.25 | 3 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $40.17 | 2 |
| Glaxosmithkline, LLC. | $31.27 | 2 |
| Lilly USA, LLC | $29.61 | 2 |
What the 2025 payments were for
- Food and Beverage$311.04 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 396 family medicine physicians in Washington · All family medicine physicians in District of Columbia