Michael Joseph Dziagwa I, NP-C
NPI 1649623679ActiveIndividual· Nurse Practitioner, Family· Indiana, PA
Nurse Practitioner, Family (NP-C) with Indiana Healthcare Physician Services Inc, practicing in Indiana, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $657,296 for 5,596 claims, against $19,147 paid for services in 2024. Abbvie Inc. was the largest of 18 companies reporting payments in 2025, $846.26 in all, mostly food and beverage. Lists Indiana Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1649623679 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP-C |
| Sole proprietor | Yes |
| NPI issued | Jul 14, 2016 |
| Last updated in NPPES | Feb 28, 2022 |
| Certified by provider | Feb 28, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | F0716288 | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 88 |
|---|---|
| Services billed | 341 across 27 procedure codes |
| Paid by Medicare | $19,147 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,596 · 9,673 30-day fills |
|---|---|
| Patients | 387 |
| Total drug cost | $657,296 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Indiana Healthcare Physician Services IncPunxsutawney, PA · 154 clinicians
Hospital affiliation
- Indiana Regional Medical CenterIndiana, PA
Other facilities
- Visiting Nurse Association of Indiana CountyHome health agency · Indiana, PA
Industry payments (Open Payments)
- 2025$846.26 · 50 payments from 18 companies
- 2024$1,388 · 83 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $162.37 | 16 |
| Lilly USA, LLC | $102.20 | 5 |
| Phathom Pharmaceuticals, Inc. | $95.27 | 4 |
| Glaxosmithkline, LLC. | $69.63 | 4 |
| Ardelyx, Inc. | $63.57 | 3 |
What the 2025 payments were for
- Food and Beverage$846.26 · 50 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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