Mitchell Robert Grunsky, M.D.
NPI 1124105010ActiveIndividual· Family Medicine· Manning, SC
Family Medicine (M.D.) in Manning, South Carolina, trained at University of South Carolina School of Medicine (class of 2001). Their prescriptions cost Medicare Part D more than their services did: $1,595,961 for 11,408 claims, against $297,086 paid for services in 2024. Abbvie Inc. was the largest of 17 companies reporting payments in 2025, $849.59 in all, mostly food and beverage.
Overview
| NPI | 1124105010 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 1, 2006 |
| Last updated in NPPES | Dec 10, 2025 |
| Certified by provider | Dec 10, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 25247 | SC |
| Family Medicine, Sleep Medicine | 207QS1201X | 25247 | SC |
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 (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 544 |
|---|---|
| Services billed | 11,800 across 178 procedure codes |
| Paid by Medicare | $297,086 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11,408 · 24,360 30-day fills |
|---|---|
| Patients | 566 |
| Total drug cost | $1,595,961 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | University of South Carolina School of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Family Practice |
Medical group
- McLeod Health ClarendonTimmonsville, SC · 60 clinicians
Hospital affiliations
- McLeod Health ClarendonManning, SC
- McLeod Regional Medical Center-Pee DeeFlorence, SC
- Prisma Health Richland HospitalColumbia, SC
- Prisma Health Tuomey HospitalSumter, SC
Other facilities
- Amedisys Home Health of LexingtonHome health agency · Lexington, SC
- McLeod Home Health IncHome health agency · Florence, SC
Industry payments (Open Payments)
- 2025$849.59 · 44 payments from 17 companies
- 2024$881.56 · 51 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $86.65 | 4 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $85.98 | 4 |
| Pfizer Inc. | $80.38 | 4 |
| Abbott Laboratories | $78.38 | 4 |
| Novo Nordisk Inc | $73.95 | 4 |
What the 2025 payments were for
- Food and Beverage$849.59 · 44 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 42 family medicine physicians in Manning · All family medicine physicians in South Carolina