Amit Johnny Grover, M.D.
NPI 1164955910ActiveIndividual· Family Medicine· Mansfield, MA
Family Medicine (M.D.) in Mansfield, Massachusetts, licensed in TN and RI, with an NPI issued in April 2017. Their prescriptions cost Medicare Part D more than their services did: $581,738 for 5,013 claims, against $42,894 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 8 companies reporting payments in 2025, $296.16 in all, mostly food and beverage.
Overview
| NPI | 1164955910 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 8, 2017 |
| Last updated in NPPES | Jul 21, 2026 |
| Certified by provider | Jul 21, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 61816 | TN |
| Family Medicine | 207Q00000X | MD21337 | RI |
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 (MA); Practitioner - Internal Medicine (RI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 235 |
|---|---|
| Services billed | 682 across 31 procedure codes |
| Paid by Medicare | $42,894 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,013 · 11,523 30-day fills |
|---|---|
| Patients | 425 |
| Total drug cost | $581,738 |
| Generic share | 86% of claims |
Industry payments (Open Payments)
- 2025$296.16 · 13 payments from 8 companies
- 2024$652.96 · 36 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $77.22 | 3 |
| Novo Nordisk Inc | $57.37 | 2 |
| Amgen Inc. | $54.74 | 3 |
| Lilly USA, LLC | $28.74 | 1 |
| Pfizer Inc. | $24.73 | 1 |
What the 2025 payments were for
- Food and Beverage$296.16 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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