Rajat Walia, MD
Internal Medicine, Pulmonary Disease (MD) with Sjhmc Physician Services, practicing in Phoenix, Arizona. Medicare paid $64,874 for services to 637 patients in 2024, and Part D covered 401 of their prescriptions (83% generic). Takeda Pharmaceuticals U.S.A., Inc. was the largest of 17 companies reporting payments in 2025, $175,648 in all, mostly compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program. Lists Chandler Regional Medical Center and 3 other hospitals as a hospital affiliation.
Overview
| NPI | 1699710046 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 19, 2006 |
| Last updated in NPPES | Feb 27, 2026 |
| Certified by provider | Feb 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 31130 | AZ |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 31130 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pulmonary Disease (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 637 |
|---|---|
| Services billed | 3,124 across 27 procedure codes |
| Paid by Medicare | $64,874 |
Part D prescriptions in 2024
| Prescriptions (claims) | 401 · 937 30-day fills |
|---|---|
| Patients | 61 |
| Total drug cost | $403,104 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Telehealth | Offers telehealth |
Medical group
- Sjhmc Physician ServicesGilbert, AZ · 646 clinicians
Hospital affiliations
- Chandler Regional Medical CenterChandler, AZ
- Honor Health John C. Lincoln Medical CenterPhoenix, AZ
- Mercy Gilbert Medical CenterGilbert, AZ
- St Josephs Hospital and Medical CenterPhoenix, AZ
Industry payments (Open Payments)
- 2025$175,648 · 226 payments from 17 companies
- 2024$97,710 · 164 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $37,990 | 39 |
| United Therapeutics Corporation | $31,052 | 39 |
| Astellas Pharma US Inc | $27,886 | 38 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $25,301 | 34 |
| Grifols USA, LLC | $24,059 | 35 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$118,997 · 29 payments
- Travel and Lodging$23,943 · 99 payments
- Consulting Fee$22,317 · 4 payments
- Honoraria$5,500 · 3 payments
- Food and Beverage$4,891 · 91 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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