Makini Shani Garrett Ainsworth, M.D.
NPI 1215997325ActiveIndividual· Internal Medicine· Fredericksburg, VA
Internal Medicine (M.D.) in Fredericksburg, Virginia, licensed in VA, with an NPI issued in March 2006. Their prescriptions cost Medicare Part D more than their services did: $219,936 for 1,176 claims, against $53,878 paid for services in 2024. Lilly USA, LLC was the largest of 6 companies reporting payments in 2025, $302.81 in all, mostly food and beverage. Lists Mary Washington Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1215997325 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 23, 2006 |
| Last updated in NPPES | Jan 31, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 0101238953 | 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 - Internal Medicine (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 90 |
|---|---|
| Services billed | 1,001 across 19 procedure codes |
| Paid by Medicare | $53,878 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,176 · 2,877 30-day fills |
|---|---|
| Patients | 125 |
| Total drug cost | $219,936 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Internal Medicine |
Hospital affiliations
- Mary Washington HospitalFredericksburg, VA
- Spotsylvania Regional Medical CenterFredericksburg, VA
Industry payments (Open Payments)
- 2025$302.81 · 14 payments from 6 companies
- 2024$520.84 · 25 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $99.85 | 4 |
| Exact Sciences Corporation | $66.20 | 3 |
| Novo Nordisk Inc | $53.10 | 2 |
| Astrazeneca Pharmaceuticals LP | $48.29 | 3 |
| Eisai Inc. | $18.02 | 1 |
What the 2025 payments were for
- Food and Beverage$302.81 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 102 internal medicine physicians in Fredericksburg · All internal medicine physicians in Virginia