Rahul S. Rishi, D.O.
NPI 1316258379ActiveIndividual· Allergy & Immunology· Phoenix, AZ
Allergy & Immunology (D.O.) in Phoenix, Arizona, trained at Arizona College of Osteopathic Medicine Mid Western University (class of 2009). Their prescriptions cost Medicare Part D more than their services did: $106,880 for 285 claims, against $69,587 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 22 companies reporting payments in 2025, $10,247 in all, mostly consulting fees.
Overview
| NPI | 1316258379 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Jun 24, 2010 |
| Last updated in NPPES | Apr 1, 2025 |
| Certified by provider | Apr 1, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | 005978 | 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 - Allergy/Immunology (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 178 |
|---|---|
| Services billed | 10,518 across 20 procedure codes |
| Paid by Medicare | $69,587 |
Part D prescriptions in 2024
| Prescriptions (claims) | 285 · 433 30-day fills |
|---|---|
| Patients | 107 |
| Total drug cost | $106,880 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | Arizona College of Osteopathic Medicine Mid Western University |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Allergy/Immunology |
Industry payments (Open Payments)
- 2025$10,247 · 179 payments from 22 companies
- 2024$10,230 · 137 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $6,631 | 29 |
| Astrazeneca Pharmaceuticals LP | $650.60 | 37 |
| Regeneron Healthcare Solutions, Inc. | $426.84 | 11 |
| Glaxosmithkline, LLC. | $308.25 | 18 |
| Csl Behring | $294.66 | 12 |
What the 2025 payments were for
- Consulting Fee$4,625 · 1 payment
- Food and Beverage$4,573 · 174 payments
- Travel and Lodging$993.61 · 3 payments
- Education$54.95 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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