Pavel Greg Buzadzhi
NPI 1790318426ActiveIndividual· Nurse Practitioner, Acute Care· Tulsa, OK
Nurse Practitioner, Acute Care with Ahs Oklahoma Heart LLC, practicing in Tulsa, Oklahoma. Their prescriptions cost Medicare Part D more than their services did: $2,883,860 for 2,561 claims, against $29,591 paid for services in 2024. Abbott Laboratories was the largest of 17 companies reporting payments in 2025, $9,123 in all, mostly food and beverage. Lists Bailey Medical Center, LLC and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1790318426 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Feb 21, 2020 |
| Last updated in NPPES | Feb 21, 2020 |
| Certified by provider | Feb 21, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | 106598 | OK |
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 (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 188 |
|---|---|
| Services billed | 543 across 13 procedure codes |
| Paid by Medicare | $29,591 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,561 · 4,810 30-day fills |
|---|---|
| Patients | 412 |
| Total drug cost | $2,883,860 |
| Generic share | 70% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Ahs Oklahoma Heart LLCTulsa, OK · 132 clinicians
Hospital affiliations
- Bailey Medical Center, LLCOwasso, OK
- Hillcrest Hospital ClaremoreClaremore, OK
- Hillcrest Hospital SouthTulsa, OK
- Hillcrest Medical CenterTulsa, OK
- Northeastern Health SystemTahlequah, OK
Industry payments (Open Payments)
- 2025$9,123 · 152 payments from 17 companies
- 2024$5,964 · 150 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $2,594 | 27 |
| Abiomed | $2,490 | 24 |
| United Therapeutics Corporation | $1,548 | 21 |
| Cvrx, Inc. | $823.45 | 11 |
| Alnylam Pharmaceuticals Inc. | $497.00 | 9 |
What the 2025 payments were for
- Food and Beverage$4,854 · 134 payments
- Travel and Lodging$4,268 · 18 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 156 acute care nurse practitioners in Tulsa · All acute care nurse practitioners in Oklahoma