Tanya Tivorsak, M.D.
NPI 1326160763 · Diagnostic Radiology Physician · West Hollywood, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tanya Tivorsak, M.D. is a Diagnostic Radiology Physician provider in West Hollywood, CA (NPI 1326160763).
Provider details
- NPI number
- 1326160763
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A115723 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,469 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| X-Ray of Foot, Minimum of 3 Views73630 | 265 | $8 |
| X-Ray of Knee, 3 Views73562 | 216 | $9 |
| X-Ray of Chest, 1 View71045 | 214 | $9 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 204 | $9 |
| X-Ray of Knee, 1-2 Views73560 | 197 | $8 |
| X-Ray of Hip, 2-3 Views73502 | 174 | $11 |
| Mri Scan of Leg Joint Without Contrast73721 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$92 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 3700 California StSuite G350San Francisco, CA 94118-1618Phone: (415) 600-2940
Registry dates
- Enumerated
- 2007-04-05
- Last updated
- 2025-07-02
- Certified
- 2025-07-02
Frequently asked questions
- What is Tanya Tivorsak's NPI number?
- Tanya Tivorsak's National Provider Identifier (NPI) is 1326160763, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tanya Tivorsak's specialty?
- Tanya Tivorsak is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Tanya Tivorsak located?
- Tanya Tivorsak's practice location on file with NPPES is 8700 Beverly Blvd, West Hollywood, CA 90048-1804.
- What is Tanya Tivorsak's phone number?
- The practice phone number listed in the NPPES registry for Tanya Tivorsak is (310) 423-6500.
- Does Tanya Tivorsak accept Medicare?
- Tanya Tivorsak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tanya Tivorsak's NPI active?
- Yes — Tanya Tivorsak's NPI (1326160763) is active in the NPPES registry as of the last update on 2025-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.