Mary Tambures, NP
NPI 1730536160ActiveIndividual· Nurse Practitioner, Family· Boardman, OH
Nurse Practitioner, Family (NP) with Mercy Health Physicians Youngstown Specialty Care LLC, practicing in Boardman, Ohio. Their prescriptions cost Medicare Part D more than their services did: $637,165 for 1,256 claims, against $21,239 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 20 companies reporting payments in 2025, $3,346 in all, mostly food and beverage. Lists Hmhp St Elizabeth Boardman Health Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1730536160 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | Yes |
| NPI issued | May 16, 2016 |
| Last updated in NPPES | Mar 17, 2026 |
| Certified by provider | Mar 17, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | APRN.CNP.019683 | OH |
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 (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 172 |
|---|---|
| Services billed | 362 across 22 procedure codes |
| Paid by Medicare | $21,239 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,256 · 1,591 30-day fills |
|---|---|
| Patients | 254 |
| Total drug cost | $637,165 |
| Generic share | 39% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Mercy Health Physicians Youngstown Specialty Care LLCWarren, OH · 472 clinicians
Hospital affiliations
- Hmhp St Elizabeth Boardman Health CenterBoardman, OH
- Mh St Elizabeth Youngstown HospitalYoungstown, OH
- Mh St Joseph Warren HospitalWarren, OH
Industry payments (Open Payments)
- 2025$3,346 · 178 payments from 20 companies
- 2024$2,361 · 121 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $1,250 | 63 |
| Regeneron Healthcare Solutions, Inc. | $435.08 | 23 |
| Harmony Biosciences LLC | $302.67 | 11 |
| Glaxosmithkline, LLC. | $300.86 | 25 |
| Amgen Inc. | $154.82 | 9 |
What the 2025 payments were for
- Food and Beverage$3,166 · 176 payments
- Education$179.93 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other family nurse practitioners in Boardman
- 1043785512
- 1043863418
- 1144861857
- 1174216303
- 1255994356
- 1518486745
- 1588335780
- 1588948848
- 1902479009
- 1942965256
- 1083270987
- 1164003182
All 46 family nurse practitioners in Boardman · All family nurse practitioners in Ohio