Nirain A. D'Souza, M.D.
NPI 1295736106ActiveIndividual· Orthopaedic Surgery· Mesa, AZ
Orthopaedic Surgery (M.D.) with Northern Arizona Healthcare Corporation and 1 other group, practicing in Mesa, Arizona. Mostly services rather than prescriptions: Medicare paid $49,253 for 196 patients in 2024, with only 42 Part D claims. Impactortho, Inc. was the largest of 3 companies reporting payments in 2025, $664.31 in all, mostly food and beverage. Lists Banner Desert Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1295736106 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 2, 2005 |
| Last updated in NPPES | Mar 20, 2026 |
| Certified by provider | Mar 20, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 69251 | AZ |
| Specialist | 174400000X | 036109876 | IL |
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); Practitioner - Orthopedic Surgery (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 196 |
|---|---|
| Services billed | 749 across 64 procedure codes |
| Paid by Medicare | $49,253 |
Part D prescriptions in 2024
| Prescriptions (claims) | 42 · 42 30-day fills |
|---|---|
| Patients | 25 |
| Total drug cost | $655.80 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Orthopedic Surgery |
Medical groups
- Northern Arizona Healthcare CorporationFlagstaff, AZ · 385 clinicians
- Center for Orthopedic Research and Education LLCSun City, AZ · 250 clinicians
Hospital affiliations
- Banner Desert Medical CenterMesa, AZ
- Flagstaff Medical CenterFlagstaff, AZ
- The Core Institute Specialty HospPhoenix, AZ
- Verde Valley Medical CenterCottonwood, AZ
Industry payments (Open Payments)
- 2025$664.31 · 9 payments from 3 companies
- 2024$446.04 · 14 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Impactortho, Inc. | $261.68 | 3 |
| Stryker Corporation | $242.25 | 5 |
| Arthrex, Inc. | $160.38 | 1 |
What the 2025 payments were for
- Food and Beverage$664.31 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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