Michael Ullian, M.D.
NPI 1104825660ActiveIndividual· Internal Medicine, Nephrology· Charleston, SC
Internal Medicine, Nephrology (M.D.) in Charleston, South Carolina, trained at New York University School of Medicine (class of 1981). 204 Medicare patients in 2024, $120,157 paid; nearly all of their 429 Part D prescriptions were generic (94%).
Overview
| NPI | 1104825660 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 18, 2005 |
| Last updated in NPPES | Oct 15, 2020 |
| Certified by provider | Oct 15, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 14380 | SC |
| Internal Medicine, Nephrology | 207RN0300X | 04380 | 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 - Nephrology (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 204 |
|---|---|
| Services billed | 748 across 18 procedure codes |
| Paid by Medicare | $120,157 |
Part D prescriptions in 2024
| Prescriptions (claims) | 429 · 1,031 30-day fills |
|---|---|
| Patients | 101 |
| Total drug cost | $47,888 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | New York University School of Medicine |
|---|---|
| Graduation year | 1981 |
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Medical group
- University Medical Associates of the Medical University of South CarolCharleston, SC · 1,668 clinicians
Hospital affiliation
- Musc Medical CenterCharleston, SC
Other facilities
- Dci ArchdaleDialysis facility · Charleston, SC
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 52 nephrologists in Charleston · All nephrologists in South Carolina