Sonica Mahat, NP-C
NPI 1316432164ActiveIndividual· Nurse Practitioner· Dumfries, VA
Nurse Practitioner (NP-C) with Sentara Medical Group, practicing in Dumfries, Virginia. Their prescriptions cost Medicare Part D more than their services did: $87,713 for 1,368 claims, against $34,436 paid for services in 2024. Phathom Pharmaceuticals, Inc. reported $119.21 in payments in 2025, mostly food and beverage. Lists Sentara Northern Virginia Medical Center as a hospital affiliation.
Overview
| NPI | 1316432164 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP-C |
| Sole proprietor | No |
| NPI issued | Jun 25, 2018 |
| Last updated in NPPES | Mar 13, 2024 |
| Certified by provider | Mar 11, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 0024176240 | 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 - Nurse Practitioner (ND); Practitioner - Nurse Practitioner (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 170 |
|---|---|
| Services billed | 1,355 across 106 procedure codes |
| Paid by Medicare | $34,436 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,368 · 3,250 30-day fills |
|---|---|
| Patients | 318 |
| Total drug cost | $87,713 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Sentara Medical GroupNorfolk, VA · 1,408 clinicians
Hospital affiliation
- Sentara Northern Virginia Medical CenterWoodbridge, VA
Industry payments (Open Payments)
- 2025$119.21 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Phathom Pharmaceuticals, Inc. | $119.21 | 1 |
What the 2025 payments were for
- Food and Beverage$119.21 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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