Grant A. Miller, DO
NPI 1871983221ActiveIndividual· Anesthesiology· Portsmouth, VA
Anesthesiology (DO) with American Anesthesiology of Virginia PC, practicing in Portsmouth, Virginia. Medicare paid $6,384 for services to 56 patients in 2024. Merck Sharp & Dohme LLC reported $25.27 in payments in 2025, mostly food and beverage. Lists Riverside Regional Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1871983221 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jan 23, 2015 |
| Last updated in NPPES | Nov 2, 2022 |
| Certified by provider | Nov 2, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 0102204583 | VA |
| Legal Medicine | 209800000X | 0102204583 | VA |
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 - Anesthesiology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 56 |
|---|---|
| Services billed | 71 across 34 procedure codes |
| Paid by Medicare | $6,384 |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical group
- American Anesthesiology of Virginia PCMechanicsville, VA · 531 clinicians
Hospital affiliations
- Riverside Regional Medical CenterNewport News, VA
- Sentara Careplex HospitalHampton, VA
Industry payments (Open Payments)
- 2025$25.27 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $25.27 | 1 |
What the 2025 payments were for
- Food and Beverage$25.27 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 87 anesthesiologists in Portsmouth · All anesthesiologists in Virginia