Roland Kum Ngum, M.D
NPI 1730651878ActiveIndividual· Internal Medicine, Nephrology· Newark, NJ
Internal Medicine, Nephrology (M.D) with Ths Physician Partners Inc and 2 other groups, practicing in Newark, New Jersey. Mostly services rather than prescriptions: Medicare paid $49,078 for 174 patients in 2024, with only 25 Part D claims. Calliditas Therapeutics US Inc. reported $119.38 in payments in 2025, mostly food and beverage. Lists Charleston Area Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1730651878 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Dec 31, 2018 |
| Last updated in NPPES | Aug 27, 2024 |
| Certified by provider | Aug 27, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 33579 | WV |
| Internal Medicine | 207R00000X | 25MA11488900 | NJ |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 (NJ); Practitioner - Internal Medicine (NY); Practitioner - Nephrology (WV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 174 |
|---|---|
| Services billed | 695 across 11 procedure codes |
| Paid by Medicare | $49,078 |
Part D prescriptions in 2024
| Prescriptions (claims) | 25 · 31 30-day fills |
|---|---|
| Patients | 11 |
| Total drug cost | $7,926 |
| Generic share | 60% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Medical groups
- Ths Physician Partners IncSouth Charleston, WV · 378 clinicians
- Clark Alliance Services IncCharleston, WV · 30 clinicians
- Charleston Nephrology Hypertension and Transplant PLLCSouth Charleston, WV · 6 clinicians
Hospital affiliations
- Charleston Area Medical CenterCharleston, WV
- Thomas Memorial HospitalSouth Charleston, WV
Other facilities
- Select Specialty Hospital - CharlestonLong-term care hospital · Charleston, WV
Industry payments (Open Payments)
- 2025$119.38 · 1 payment from 1 company
- 2024$17.34 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Calliditas Therapeutics US Inc. | $119.38 | 1 |
What the 2025 payments were for
- Food and Beverage$119.38 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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