Michael J. Bloir, D.O.
Family Medicine Physician · San Diego, CA
Michael J. Bloir, D.O. is a family medicine physician with a practice address in San Diego, California, and NPI 1346367430, issued on Mar 23, 2007. Check the license (California 20A21166, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Michael J. Bloir
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 20A21166 CA
Self-reported in NPPES; status is on the state search - Practice location
- Branch Medical Clinic Naval Base San Diego, San Diego, CA 92136
- Phone
- (619) 556-8101
- Enumerated
- Mar 23, 2007
- Record last updated
- Jun 1, 2023
- Fax
- (619) 556-9869
- Medicare enrollment
- Enrolled (PECOS I20230608001904); accepts Medicare assignment
- Medical or professional school
- Ohio University, College Of Osteopathic Medicine, 2007
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Verify Michael J. Bloir in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A21166Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% fewer Medicare Part D claims than the average family medicine physician in 2024
2,083 Medicare Part D claims for 231 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 72 claims were for opioids.
Most prescribed
- Atorvastatin Calcium225 claims
- Losartan Potassium116 claims
- Levothyroxine Sodium105 claims
- Lisinopril95 claims
- Metformin Hcl78 claims
- Amlodipine Besylate72 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.
Industry payments in 2024: $97.28
6 payments; by number, the most common kind was food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Scripps HealthLa Mesa, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael J. Bloir among 17,133 family medicine physician records in California
Michael J. Bloir, D.O. 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 2007, is newer than 41% of them.
- NPI issued2007 · 41% of these records are older, 47% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2007 · median 2005 among the 10,652 with a school on file
- Record last updated2023 · 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).
780 family medicine physician records list a practice address in San Diego
They are 780 of the 52,937 NPPES records with a practice address in San Diego, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in San Diego → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Derek Gagnon, M.D.San Diego, CA 921361235108010
- Doyle Johnson, M.D.San Diego, CA 921361245201318
- Kayleigh KirkSan Diego, CA 921361700312972
- Suriti Kundu, MDSan Diego, CA 921361326132754
- Jeffrey Lester, M.D.San Diego, CA 921361447305172
- Lisa Musial, DOSan Diego, CA 921361336145697
- Jason Palmer, DOSan Diego, CA 921361962430017
- Devin Rickard, MDSan Diego, CA 921361780206359
Common questions
What is Michael J. Bloir, D.O.'s NPI number?
Michael J. Bloir, D.O.'s National Provider Identifier (NPI) is 1346367430, issued on Mar 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Michael J. Bloir, D.O. located?
The NPPES record lists a practice address at Branch Medical Clinic Naval Base San Diego, San Diego, CA, 92136. Phone: (619) 556-8101. Providers update this record themselves, so call before visiting.
How can I verify Michael J. Bloir, D.O.'s license?
NPPES lists California license number 20A21166, 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 Michael J. Bloir, D.O. prescribe under Medicare Part D?
In 2024, Michael J. Bloir, D.O. had 2,083 Medicare Part D claims for 231 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.