Robert Buchanan, D.O.
NPI 1235540824ActiveIndividual· General Practice· Midlothian, VA
General Practice (D.O.) with Michumi PLLC, practicing in Midlothian, Virginia. Their prescriptions cost Medicare Part D more than their services did: $196,764 for 3,128 claims, against $1,863 paid for services in 2024. Abbvie Inc. was the largest of 7 companies reporting payments in 2025, $269.84 in all, mostly food and beverage. Lists Bon Secours St Francis Medical Center as a hospital affiliation.
Overview
| NPI | 1235540824 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | May 16, 2014 |
| Last updated in NPPES | Oct 2, 2023 |
| Certified by provider | Oct 6, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| General Practice Primary | 208D00000X | 0102204280 | VA |
| Family Medicine | 207Q00000X | 0102204280 | VA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 14 |
|---|---|
| Services billed | 62 across 21 procedure codes |
| Paid by Medicare | $1,863 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,128 · 7,561 30-day fills |
|---|---|
| Patients | 533 |
| Total drug cost | $196,764 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Family Practice |
| Secondary specialties | Osteopathic Manipulative Medicine |
Medical group
- Michumi PLLCNewport News, VA · 40 clinicians
Hospital affiliation
- Bon Secours St Francis Medical CenterMidlothian, VA
Industry payments (Open Payments)
- 2025$269.84 · 16 payments from 7 companies
- 2024$1,044 · 57 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $75.66 | 4 |
| Pfizer Inc. | $68.16 | 4 |
| Novo Nordisk Inc | $65.18 | 4 |
| Axsome Therapeutics, Inc. | $16.74 | 1 |
| Edwards Lifesciences Corporation | $15.60 | 1 |
What the 2025 payments were for
- Food and Beverage$269.84 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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