Ashish Vijayakumar Regulagadda, M.D.
NPI 1053559906ActiveIndividual· Internal Medicine, Nephrology· Fargo, ND
Internal Medicine, Nephrology (M.D.) with Sanford Medical Center Fargo, practicing in Fargo, North Dakota. Their prescriptions cost Medicare Part D more than their services did: $405,369 for 4,790 claims, against $166,434 paid for services in 2024. Cormedix Inc. was the largest of 7 companies reporting payments in 2025, $197.70 in all, mostly food and beverage. Lists Perham Health and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1053559906 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 30, 2009 |
| Last updated in NPPES | Jul 18, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 14956 | ND |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nephrology (MN); Practitioner - Nephrology (ND) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 586 |
|---|---|
| Services billed | 2,388 across 33 procedure codes |
| Paid by Medicare | $166,434 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,790 · 10,520 30-day fills |
|---|---|
| Patients | 591 |
| Total drug cost | $405,369 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Nephrology |
| Telehealth | Offers telehealth |
Medical group
- Sanford Medical Center FargoWest Fargo, ND · 1,225 clinicians
Hospital affiliations
- Perham HealthPerham, MN
- Prairie Ridge Hospital and Health ServicesElbow Lake, MN
- Sanford Bemidji Medical CenterBemidji, MN
- Sanford HillsboroHillsboro, ND
- Sanford Medical Center FargoFargo, ND
Other facilities
- Fmc Dialysis - Fergus FallsDialysis facility · Fergus Falls, MN
- Sanford Dialysis FargoDialysis facility · Fargo, ND
Industry payments (Open Payments)
- 2025$197.70 · 7 payments from 7 companies
- 2024$91.56 · 5 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Cormedix Inc. | $69.55 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $30.84 | 1 |
| Travere Therapeutics, Inc. | $28.19 | 1 |
| Akebia Therapeutics Inc | $19.28 | 1 |
| Nxstage Medical, Inc. | $18.31 | 1 |
What the 2025 payments were for
- Food and Beverage$197.70 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Nephrology providers in Fargo
- 1093096406
- 1316964307
- 1033562525
- 1043404585
- 1144394388
- 1649463647
- 1639128515
- 1508884289
- 1912984923
- 1033189949
- 1295895738
- 1467616128
All Internal Medicine, Nephrology providers in North Dakota →