Tatyana Vladimirovna Valentin, AGACNP
NPI 1659986735ActiveIndividual· Nurse Practitioner· Easton, MD
Nurse Practitioner (AGACNP) with University of Maryland Community Medical Group Inc, practicing in Easton, Maryland. Their prescriptions cost Medicare Part D more than their services did: $300,087 for 1,880 claims, against $47,512 paid for services in 2024. Abbvie Inc. was the largest of 26 companies reporting payments in 2025, $1,692 in all, mostly food and beverage. Lists Tidalhealth Peninsula Regional, Inc and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1659986735 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | AGACNP |
| Sole proprietor | No |
| NPI issued | Sep 15, 2020 |
| Last updated in NPPES | Sep 15, 2020 |
| Certified by provider | Sep 15, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | R211661 | MD |
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 (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 447 |
|---|---|
| Services billed | 1,910 across 13 procedure codes |
| Paid by Medicare | $47,512 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,880 · 2,593 30-day fills |
|---|---|
| Patients | 344 |
| Total drug cost | $300,087 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- University of Maryland Community Medical Group IncEaston, MD · 477 clinicians
Hospital affiliations
- Tidalhealth Peninsula Regional, IncSalisbury, MD
- University of MD Shore Medical Center at EastonEaston, MD
- University of MD Shore Medical Ctr at ChestertownChestertown, MD
Industry payments (Open Payments)
- 2025$1,692 · 91 payments from 26 companies
- 2024$1,387 · 66 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $243.56 | 20 |
| Teva Pharmaceuticals USA, Inc. | $187.00 | 12 |
| Novartis Pharmaceuticals Corporation | $183.21 | 14 |
| Jazz Pharmaceuticals Inc. | $120.67 | 5 |
| Lilly USA, LLC | $110.08 | 5 |
What the 2025 payments were for
- Food and Beverage$1,692 · 91 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other nurse practitioners in Easton
- 1053040550
- 1194117895
- 1255192563
- 1538134705
- 1588322184
- 1598375560
- 1598778680
- 1659940047
- 1831553585
- 1982771119
- 1134129273
- 1336553247
All 20 nurse practitioners in Easton · All nurse practitioners in Maryland