Andrew Fenster, MD
NPI 1932605193 · Neuroradiology Physician · Oakland, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Fenster, MD is a Neuroradiology Physician provider in Oakland, CA (NPI 1932605193).
Provider details
- NPI number
- 1932605193
- Entity type
- Individual
- Primary specialty
- Neuroradiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A164775 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
193 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Ct Scan Head Or Brain Without Contrast70450 | 91 | $41 |
| Ct Scan of Upper Spine Without Contrast72125 | 26 | $48 |
| X-Ray of Chest, 1 View71045 | 23 | $9 |
| Mri Scan of Brain Without Contrast70551 | 16 | $73 |
| Ct Scan of Blood Vessels of Neck With Contrast70498 | 13 | $85 |
| X-Ray of Chest, 2 Views71046 | 13 | $12 |
| Ct Scan of Blood Vessels of Head With Contrast |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-04-04
- Last updated
- 2024-08-12
- Certified
- 2024-08-12
Frequently asked questions
- What is Andrew Fenster's NPI number?
- Andrew Fenster's National Provider Identifier (NPI) is 1932605193, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Fenster's specialty?
- Andrew Fenster is listed in the NPPES registry with a primary specialty of Neuroradiology Physician (Allopathic & Osteopathic Physicians).
- Where is Andrew Fenster located?
- Andrew Fenster's practice location on file with NPPES is 3600 Broadway, Oakland, CA 94611-5730.
- What is Andrew Fenster's phone number?
- The practice phone number listed in the NPPES registry for Andrew Fenster is (510) 752-1000.
- Does Andrew Fenster accept Medicare?
- Andrew Fenster is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Fenster's NPI active?
- Yes — Andrew Fenster's NPI (1932605193) is active in the NPPES registry as of the last update on 2024-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.