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

Dr. Michael Mendel Ashnin, MD

Individual provider Anesthesiology Physician · NPI 1497800569

Dr. Michael Mendel Ashnin, MD is an Anesthesiology in Lompoc, California. Qualified in 1985, 41 years ago. Practices with Lompoc Valley Anesthesia Associates, an 11-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
41
Licensed in
CA
In the registry since
2007
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

508 E Hickory Ave
Lompoc, CA 93436-7337
Phone: (805) 737-3300
Fax: (805) 737-3300
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence A55508 (CA)

Record details

NPI number1497800569
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 25, 2007
Last updated in NPPESJuly 8, 2007
Mailing address136 N 3rd St, Lompoc, CA 93436-7002

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 1985 (41 years in practice)
Group practice Lompoc Valley Anesthesia Associates — 11 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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