Bennett Weiss, M.D.
NPI 1942296934 · Anesthesiology Physician · San Luis Obispo, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bennett Weiss, M.D. is a Anesthesiology Physician provider in San Luis Obispo, CA (NPI 1942296934).
Provider details
- NPI number
- 1942296934
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A51045 (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
20 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
185 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) |
|---|---|---|
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 58 | $139 |
| Anesthesia for Lens Surgery00142 | 45 | $133 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 16 | $143 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 15 | $173 |
| Injection of Anesthetic Agent And/Or Steroid Into Arm Nerve Bundle (brachial Plexus)64415 | 15 | $68 |
| Anesthesia for Extensive Surgery on Spine00670 | 12 | $588 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-23
- Last updated
- 2007-09-12
Frequently asked questions
- What is Bennett Weiss's NPI number?
- Bennett Weiss's National Provider Identifier (NPI) is 1942296934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bennett Weiss's specialty?
- Bennett Weiss is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Bennett Weiss located?
- Bennett Weiss's practice location on file with NPPES is 1010 Murray St, San Luis Obispo, CA 93405-8800.
- What is Bennett Weiss's phone number?
- The practice phone number listed in the NPPES registry for Bennett Weiss is (805) 928-1731.
- Does Bennett Weiss accept Medicare?
- Bennett Weiss is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bennett Weiss's NPI active?
- Yes — Bennett Weiss's NPI (1942296934) is active in the NPPES registry as of the last update on 2007-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.