Gregory M. Grant, M.D.
NPI 1699711838ActiveIndividual· Orthopaedic Surgery· Phoenix, AZ
Orthopaedic Surgery (M.D.) in Phoenix, Arizona, trained at Tulane University School of Medicine (class of 1994). Mostly services rather than prescriptions: Medicare paid $128,387 for 268 patients in 2024, with only 19 Part D claims. Carbofix Orthopedics Inc was the largest of 4 companies reporting payments in 2025, $273.09 in all, mostly food and beverage.
Overview
| NPI | 1699711838 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 22, 2006 |
| Last updated in NPPES | Oct 12, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 28675 | 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 | 268 |
|---|---|
| Services billed | 978 across 97 procedure codes |
| Paid by Medicare | $128,387 |
Part D prescriptions in 2024
| Prescriptions (claims) | 19 · 19 30-day fills |
|---|---|
| Patients | 15 |
| Total drug cost | $104.72 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Tulane University School of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Orthopedic Surgery |
Hospital affiliations
- Abrazo Central CampusPhoenix, AZ
- Honor Health John C. Lincoln Medical CenterPhoenix, AZ
- Honorhealth Scottsdale Osborn Medical CenterScottsdale, AZ
- Honorhealth Scottsdale Shea Medical CenterScottsdale, AZ
- Honorhealth Scottsdale Thompson Peak Med CtrScottsdale, AZ
Other facilities
- Arizona Home CareHome health agency · Tempe, AZ
- Haven Home Health CareHome health agency · Scottsdale, AZ
Industry payments (Open Payments)
- 2025$273.09 · 12 payments from 4 companies
- 2024$144.62 · 8 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Carbofix Orthopedics Inc | $147.49 | 1 |
| Orthofix Medical, Inc. | $78.90 | 9 |
| Stryker Corporation | $27.68 | 1 |
| Avanos Medical | $19.02 | 1 |
What the 2025 payments were for
- Food and Beverage$273.09 · 12 payments
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