Quick answers
- Does Tawnya I. Hoffman accept Medicare assignment?
- Yes. Medicare's clinician data says Tawnya I. Hoffman accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Tawnya I. Hoffman see?
- In 2024, CMS data shows 167 Original Medicare patients and 8,066 services for Tawnya I. Hoffman. This counts Original Medicare only and measures volume, not quality.
- What is Tawnya I. Hoffman's NPI number?
- 1538351705. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Tawnya I. Hoffman, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 167 |
|---|---|
| Services billed to Medicare | 8,066 |
| Different services or procedures | 36 |
| Participating Medicare provider | Yes |
| Average age of these patients | 71 |
Most frequent services
- Injection of drug or substance under skin or into muscle (96372)197 services
- Injection, ketorolac tromethamine, per 15 mg (J1885)180 services
- Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)152 services
- Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg (J3420)78 services
- Injection, cefazolin sodium (hikma), not therapeutically equivalent to j0690, 500 mg (J0688)58 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure72%
- High cholesterol61%
- Arthritis52%
- Anxiety39%
- COPD37%
- Depression31%
Practice locations
Addresses where Tawnya I. Hoffman is enrolled with Medicare (CMS data updated October 2, 2026).
- 16911 Willow Glen RdBrownsville, CA 95919 (530) 675‑2457
- 440 Plumas BlvdYuba City, CA 95991 (530) 749‑3409
- 444 Plumas BlvdYuba City, CA 95991 (530) 749‑3420
Group practices
Medicare enrollment lists Tawnya I. Hoffman as a member of this group (CMS data updated October 2, 2026).
- Sutter Valley Medical Foundation2,500 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Brownsville
Clinicians with the same Medicare primary specialty in Brownsville, CA — not a recommendation.
Other clinicians in Sutter Valley Medical Foundation
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2007 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1538351705 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians