Michael S. Domer, MD
NPI 1710983143ActiveIndividual· Orthopaedic Surgery· Phoenix, AZ
Orthopaedic Surgery (MD) in Phoenix, Arizona, trained at Saint Louis University School of Medicine (class of 1997). 403 Medicare patients in 2024, $172,484 paid; all of their 211 Part D prescriptions were generic. Stryker Corporation was the largest of 7 companies reporting payments in 2025, $3,842 in all, mostly food and beverage.
Overview
| NPI | 1710983143 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 21, 2005 |
| Last updated in NPPES | Jul 25, 2022 |
| Certified by provider | Jul 25, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 30418 | 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 - Orthopedic Surgery (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 403 |
|---|---|
| Services billed | 12,949 across 55 procedure codes |
| Paid by Medicare | $172,484 |
Part D prescriptions in 2024
| Prescriptions (claims) | 211 · 232 30-day fills |
|---|---|
| Patients | 127 |
| Total drug cost | $1,099 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Saint Louis University School of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Orthopedic Specialists of North America PLLCPhoenix, AZ · 309 clinicians
Hospital affiliations
- Abrazo Scottsdale CampusPhoenix, AZ
- Arizona Orthopedic and Surgical Specialty HospitalPhoenix, AZ
- Honor Health John C. Lincoln Medical CenterPhoenix, AZ
Industry payments (Open Payments)
- 2025$3,842 · 39 payments from 7 companies
- 2024$5,998 · 35 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $2,173 | 17 |
| Zimmer Biomet Holdings, Inc. | $1,269 | 12 |
| Medtronic, Inc. | $185.07 | 2 |
| Vericel Corporation | $151.33 | 3 |
| Orthofix Medical, Inc. | $23.92 | 3 |
What the 2025 payments were for
- Food and Beverage$2,064 · 30 payments
- Travel and Lodging$1,710 · 8 payments
- Education$67.22 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 219 orthopedic surgeons in Phoenix · All orthopedic surgeons in Arizona