Roozbeh A. Ahmadi, M.D.
NPI 1134657943ActiveIndividual· Pain Medicine, Interventional Pain Medicine· Lodi, CA
Pain Medicine, Interventional Pain Medicine (M.D.) with Norcal Pain Treatment Center Corp, practicing in Lodi, California. 207 Medicare patients in 2024, $45,728 paid; nearly all of their 313 Part D prescriptions were generic (99%). Tonix Medicines, Inc. was the largest of 4 companies reporting payments in 2025, $115.18 in all, mostly food and beverage. Lists Adventist Health Sonora and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1134657943 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 24, 2017 |
| Last updated in NPPES | Jun 17, 2025 |
| Certified by provider | Jun 17, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pain Medicine, Interventional Pain Medicine Primary | 208VP0014X | A166182 | CA |
| Physical Medicine & Rehabilitation | 208100000X | T8744 | TX |
| Physical Medicine & Rehabilitation, Pain Medicine | 2081P2900X | T8744 | TX |
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 - Pain Management (CA); Practitioner - Interventional Pain Management (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 207 |
|---|---|
| Services billed | 534 across 29 procedure codes |
| Paid by Medicare | $45,728 |
Part D prescriptions in 2024
| Prescriptions (claims) | 313 · 434 30-day fills |
|---|---|
| Patients | 141 |
| Total drug cost | $5,295 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Pain Management |
| Secondary specialties | Physical Medicine And Rehabilitation |
| Telehealth | Offers telehealth |
Medical group
- Norcal Pain Treatment Center CorpMerced, CA · 8 clinicians
Hospital affiliations
- Adventist Health SonoraSonora, CA
- Mark Twain Medical CenterSan Andreas, CA
- Sutter Amador HospitalJackson, CA
- Ut of Texas Southwestern University Hospital - William P. Clements Jr.Dallas, TX
Industry payments (Open Payments)
- 2025$115.18 · 5 payments from 4 companies
- 2024$188.13 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tonix Medicines, Inc. | $52.88 | 2 |
| Merz Pharmaceuticals, LLC | $27.70 | 1 |
| Collegium Pharmaceutical, Inc. | $18.36 | 1 |
| Vertex Pharmaceuticals Incorporated | $16.24 | 1 |
What the 2025 payments were for
- Food and Beverage$115.18 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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