Michael Ashnin, M.D.
Anesthesiology Physician · Lompoc, CA
Michael Ashnin, M.D. is an anesthesiology physician with a practice address in Lompoc, California, and NPI 1497800569, issued on Jan 25, 2007. Check the license (California A55508, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Michael Ashnin
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- A55508 CA
Self-reported in NPPES; status is on the state search - Practice location
- 508 E Hickory Ave, Lompoc, CA 93436
- Phone
- (805) 737-3300
- Enumerated
- Jan 25, 2007
- Entity
- Type 1 · individual
Also registered at 508 E Hickory Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cedric Kwon, M.D.Anesthesiology Physician1700931896
- Daniel Moghadam, MDEmergency Medicine Physician1144553272
- David Tufenkian, MDEmergency Medicine Physician1477507879
Verify Michael Ashnin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A55508Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
One hospital or facility affiliation
- Lompoc Valley Anesthesia AssociatesLompoc, CA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Anesthesiology Physician providers in California
There are 7,276 anesthesiology physician records in California.
Other anesthesiology physician records in California
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- Maher Abadir, MDTurlock, CA1669491718
- Jerry Abajian, M.D.Napa, CA1851336218
- Carolyn AbbasiLoma Linda, CA1811287311
- Christine Abboud, D.O.Walnut Creek, CA1174901508
- Steven Abboud, MDPalo Alto, CA1619364908
- Therese Abboud, M.D.Coronado, CA1003112913
Common questions
What is Michael Ashnin, M.D.'s NPI number?
Michael Ashnin, M.D.'s National Provider Identifier (NPI) is 1497800569, issued on Jan 25, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Michael Ashnin, M.D. located?
The NPPES record lists a practice address at 508 E Hickory Ave, Lompoc, CA, 93436. Phone: (805) 737-3300. Providers update this record themselves, so call before visiting.
How can I verify Michael Ashnin, M.D.'s license?
NPPES lists California license number A55508, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.