Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Bennett T Weiss, MD

Individual provider Anesthesiology Physician · NPI 1942296934

Bennett T Weiss, MD practises Anesthesiology in San Luis Obispo, California. Graduated from Baylor College of Medicine in 1991, 35 years ago. Practices with Associated Anesthesiologists of the Central Coast, a 35-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
35
Trained at
Baylor College of Medicine
Licensed in
CA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1010 Murray St
San Luis Obispo, CA 93405-8800 Not confirmed with CMS for 19 years — call before visiting
Phone: (805) 928-1731
Fax: (805) 349-8160
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence A51045 (CA)

Record details

NPI number1942296934
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 23, 2005
Last updated in NPPESSeptember 12, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Medical schoolBAYLOR COLLEGE OF MEDICINE
Graduated 1991 (35 years in practice)
Group practice Associated Anesthesiologists Of The Central Coast — 35 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients291
Services billed 331 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Adventist Health Sierra Vista Hospital · San Luis Obispo, CA
  • French Hospital Medical Center Hospital · San Luis Obispo, CA
  • Marian Regional Medical Center Hospital · Santa Maria, CA

Colleagues at Associated Anesthesiologists of the Central Coast

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 35 clinicians in the practice; 12 are shown here.

Other providers in San Luis Obispo