Andrew Waligora, M.D.
NPI 1699731521ActiveIndividual· Internal Medicine, Nephrology· Rockingham, VA
Internal Medicine, Nephrology (M.D.) with Shenandoah Nephrology PLC, practicing in Rockingham, Virginia. Their prescriptions cost Medicare Part D more than their services did: $1,569,488 for 10,422 claims, against $341,017 paid for services in 2024. Bayer Healthcare Pharmaceuticals Inc. was the largest of 5 companies reporting payments in 2025, $80.26 in all, mostly food and beverage. Lists Augusta Health and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1699731521 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 20, 2006 |
| Last updated in NPPES | Jun 13, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 0101059309 | VA |
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 (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 606 |
|---|---|
| Services billed | 4,024 across 39 procedure codes |
| Paid by Medicare | $341,017 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,422 · 23,232 30-day fills |
|---|---|
| Patients | 571 |
| Total drug cost | $1,569,488 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 1986 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Medical group
- Shenandoah Nephrology PLCRockingham, VA · 2 clinicians
Hospital affiliations
- Augusta HealthFishersville, VA
- Page Memorial Hospital, IncLuray, VA
- Sentara Rmh Medical CenterHarrisonburg, VA
- Shenandoah Memorial HospitalWoodstock, VA
Other facilities
- Davita Harrisonburg DialysisDialysis facility · Harrisonburg, VA
- Davita Staunton DialysisDialysis facility · Staunton, VA
- Uva Page DialysisDialysis facility · Stanley, VA
Industry payments (Open Payments)
- 2025$80.26 · 9 payments from 5 companies
- 2024$184.57 · 16 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $20.22 | 1 |
| Amgen Inc. | $18.17 | 1 |
| Novo Nordisk Inc | $17.17 | 1 |
| Ardelyx, Inc. | $15.35 | 1 |
| Travere Therapeutics, Inc. | $9.35 | 5 |
What the 2025 payments were for
- Food and Beverage$50.69 · 3 payments
- Education$29.57 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other nephrologists in Rockingham
- 1174013171