Nina Phatak, MD
NPI 1093828147ActiveIndividual· Internal Medicine, Gastroenterology· Charlottesville, VA
Internal Medicine, Gastroenterology (MD) in Charlottesville, Virginia, trained at University of Rochester School of Medicine and Dentistry (class of 1999). In 2024 Medicare paid $155,641 for 312 patients, and Part D covered 365 of their prescriptions, 79% of them generic. Abbvie Inc. was the largest of 13 companies reporting payments in 2025, $735.62 in all, mostly food and beverage.
Overview
| NPI | 1093828147 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 15, 2006 |
| Last updated in NPPES | Oct 2, 2026 |
| Certified by provider | Oct 2, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 0101240340 | 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 - Gastroenterology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 312 |
|---|---|
| Services billed | 6,231 across 30 procedure codes |
| Paid by Medicare | $155,641 |
Part D prescriptions in 2024
| Prescriptions (claims) | 365 · 594 30-day fills |
|---|---|
| Patients | 160 |
| Total drug cost | $66,226 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | University of Rochester School of Medicine and Dentistry |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Augusta Medical GroupFishersville, VA · 419 clinicians
- Gastroenterology Associates VA, LLCWarrenton, VA · 51 clinicians
Hospital affiliations
- Augusta HealthFishersville, VA
- Fauquier HospitalWarrenton, VA
- Sentara Martha Jefferson HospitalCharlottesville, VA
- Uva Health Haymarket Medical CenterHaymarket, VA
- Uva Health Prince William Medical CenterManassas, VA
Industry payments (Open Payments)
- 2025$735.62 · 28 payments from 13 companies
- 2024$1,169 · 32 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $236.54 | 8 |
| Lilly USA, LLC | $73.34 | 3 |
| Qol Medical, LLC | $58.45 | 2 |
| Takeda Pharmaceuticals U.S.A., Inc. | $51.83 | 2 |
| Ardelyx, Inc. | $50.87 | 2 |
What the 2025 payments were for
- Food and Beverage$735.62 · 28 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 52 gastroenterologists in Charlottesville · All gastroenterologists in Virginia