John M. Sawyer, M.D.
Family Medicine Physician · Lompoc, CA
John M. Sawyer, M.D. is a family medicine physician with a practice address in Lompoc, California, and NPI 1750395224, issued on Jul 28, 2006. Check the license (California G71040, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- John M. Sawyer
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- G71040 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1101 E Ocean Ave Ste B, Lompoc, CA 93436
- Phone
- (805) 740-9400
- Enumerated
- Jul 28, 2006
- Record last updated
- Aug 16, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (805) 741-2640
- Medicare enrollment
- Enrolled (PECOS I20080811000706); accepts Medicare assignment
- Medical or professional school
- University Of Cincinnati College Of Medicine, 1988
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 1101 E Ocean Ave Ste B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cory Gusland, M.D.Family Medicine Physician1689688442
- Carl SchlosserFamily Medicine Physician1427062942
Verify John M. Sawyer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G71040Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% more Medicare Part D claims than the average family medicine physician in 2024
5,334 Medicare Part D claims for 179 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 150 claims were for opioids.
Most prescribed
- Atorvastatin Calcium476 claims
- Levothyroxine Sodium246 claims
- Amlodipine Besylate244 claims
- Lisinopril197 claims
- Metformin Hcl166 claims
- Furosemide152 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
John M. Sawyer among 17,133 family medicine physician records in California
John M. Sawyer, M.D. is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 59% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1988 · median 2005 among the 10,652 with a school on file
- Record last updated2018 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 family medicine physician records list a practice address in Lompoc
They are 15 of the 795 NPPES records with a practice address in Lompoc, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Lompoc → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Dale Ekstrum, MDLompoc, CA 934361225106602
- Lisa Ercolini-Bhatia, MDLompoc, CA 934361982670626
- Andrew Frerking, D.O.Lompoc, CA 934361477969996
- William Gausman, M.D.Lompoc, CA 934361780692814
- Cory Gusland, M.D.Lompoc, CA 934361689688442
- Lawrence Li, MDLompoc, CA 934361518987155
- Christopher Lumsdaine, M.D.Lompoc, CA 934361326052069
- Janina Meissner-Frisk, DOLompoc, CA 934361023050796
Common questions
What is John M. Sawyer, M.D.'s NPI number?
John M. Sawyer, M.D.'s National Provider Identifier (NPI) is 1750395224, issued on Jul 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John M. Sawyer, M.D. located?
The NPPES record lists a practice address at 1101 E Ocean Ave Ste B, Lompoc, CA, 93436. Phone: (805) 740-9400. Providers update this record themselves, so call before visiting.
How can I verify John M. Sawyer, M.D.'s license?
NPPES lists California license number G71040, 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.
How much does John M. Sawyer, M.D. prescribe under Medicare Part D?
In 2024, John M. Sawyer, M.D. had 5,334 Medicare Part D claims for 179 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.