Michael A. Musci, MD
NPI 1942388442ActiveIndividual· Internal Medicine, Hematology & Oncology· Mesa, AZ
Internal Medicine, Hematology & Oncology (MD) in Mesa, Arizona, trained at University of Iowa, Rj & L Carver College of Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $4,189,448 for 1,384 claims, against $2,213,274 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 34 companies reporting payments in 2025, $2,453 in all, mostly food and beverage.
Overview
| NPI | 1942388442 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 1, 2006 |
| Last updated in NPPES | Nov 17, 2022 |
| Certified by provider | Nov 17, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 36785 | AZ |
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 - Hematology/Oncology (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 644 |
|---|---|
| Services billed | 167,551 across 122 procedure codes |
| Paid by Medicare | $2,213,274 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,384 · 2,137 30-day fills |
|---|---|
| Patients | 260 |
| Total drug cost | $4,189,448 |
| Generic share | 71% of claims |
Education and affiliations
| Medical school | University of Iowa, Rj & L Carver College of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- Ironwood Physicians PCChandler, AZ · 116 clinicians
Hospital affiliations
- Banner Baywood Medical CenterMesa, AZ
- Banner Heart HospitalMesa, AZ
- Chandler Regional Medical CenterChandler, AZ
- Cobre Valley Regional Medical CenterGlobe, AZ
- Honorhealth Four Peaks Medical CenterMesa, AZ
Industry payments (Open Payments)
- 2025$2,453 · 108 payments from 34 companies
- 2024$2,388 · 118 payments from 32 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $347.47 | 15 |
| Janssen Biotech, Inc. | $204.57 | 6 |
| Merck Sharp & Dohme LLC | $171.41 | 10 |
| Daiichi Sankyo Inc. | $171.16 | 6 |
| Novartis Pharmaceuticals Corporation | $154.36 | 7 |
What the 2025 payments were for
- Food and Beverage$2,295 · 105 payments
- Education$158.11 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other hematologist-oncologists in Mesa
- 1003821430
- 1104890680
- 1144548652
- 1255381653
- 1265873566
- 1285952390
- 1295709996
- 1336112119
- 1447548722
- 1720386857
- 1760458103
- 1780979955
All 29 hematologist-oncologists in Mesa · All hematologist-oncologists in Arizona