Mark D. Mellinger, MD
NPI 1922070366ActiveIndividual· Orthopaedic Surgery, Hand Surgery· Flagstaff, AZ
Orthopaedic Surgery, Hand Surgery (MD) with Center for Orthopedic Research and Education LLC, practicing in Flagstaff, Arizona. 537 Medicare patients in 2024, $263,863 paid; nearly all of their 249 Part D prescriptions were generic (99%). Orthofix Medical, Inc. reported $9.04 in payments in 2025, mostly food and beverage. Lists Flagstaff Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1922070366 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 1, 2006 |
| Last updated in NPPES | Aug 8, 2025 |
| Certified by provider | Aug 8, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Hand Surgery Primary | 207XS0106X | 31185 | AZ |
| Specialist | 174400000X | 31185 | AZ |
| Orthopaedic Surgery | 207X00000X | 33479 | AZ |
| Orthopaedic Surgery, Hand Surgery | 207XS0106X | 33479 | AZ |
| Orthopaedic Surgery | 207X00000X | 31185 | AZ |
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 - Orthopedic Surgery (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 537 |
|---|---|
| Services billed | 2,458 across 111 procedure codes |
| Paid by Medicare | $263,863 |
Part D prescriptions in 2024
| Prescriptions (claims) | 249 · 257 30-day fills |
|---|---|
| Patients | 126 |
| Total drug cost | $1,116 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Orthopedic Surgery |
| Telehealth | Offers telehealth |
Medical group
- Center for Orthopedic Research and Education LLCSun City, AZ · 250 clinicians
Hospital affiliations
- Flagstaff Medical CenterFlagstaff, AZ
- Summit Healthcare Regional Medical CenterShow Low, AZ
- Verde Valley Medical CenterCottonwood, AZ
- White Mountain Regional Medical CenterSpringerville, AZ
- Yavapai Regional Medical CenterPrescott, AZ
Industry payments (Open Payments)
- 2025$9.04 · 1 payment from 1 company
- 2024$51.01 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Orthofix Medical, Inc. | $9.04 | 1 |
What the 2025 payments were for
- Food and Beverage$9.04 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Orthopaedic Surgery, Hand Surgery providers in Flagstaff
- 1891767141
- 1700094125
- 1861758096
- 1013320431
All Orthopaedic Surgery, Hand Surgery providers in Arizona →