Michael Breen, OD
Optometrist · Mission Viejo, CA
Michael Breen, OD is an optometrist with a practice address in Mission Viejo, California, and NPI 1659126472, issued on Apr 23, 2024. Check the license (California OPT8679T, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Breen
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- OPT8679T CA
Self-reported in NPPES; status is on the state search - Practice location
- 23151 Cobblefield, Mission Viejo, CA 92692
- Phone
- (949) 939-6081
- Enumerated
- Apr 23, 2024
- Record last updated
- Apr 23, 2024
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Verify Michael Breen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license OPT8679TCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $88.64
1 payment: food and beverage; the largest payer was Tarsus Pharmaceuticals, Inc. The 34,453 providers of this specialty with any payment received $769.99 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.
Michael Breen among 8,308 optometrist records in California
Michael Breen, OD is one of 8,308 optometrist records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 94% of them.
- NPI issued2024 · 94% of these records are older, 4% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 43% of these records are
- Record last updated2024 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
58 optometrist records list a practice address in Mission Viejo
They are 58 of the 2,156 NPPES records with a practice address in Mission Viejo, and 8,308 optometrist records in California.
All 8,308 in California → Every provider in Mission Viejo → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Teri Alpert, ODMission Viejo, CA 926921477575272
- Deborah Bittner, ODMission Viejo, CA 926921184736423
- Mark Condell, ODMission Viejo, CA 926921619959079
- Neda Rashti, ODMission Viejo, CA 926921669959771
- Tasqeen BiradarMission Viejo, CA 926911538653878
- Vincent Cano, O.D.Mission Viejo, CA 926911114369709
- Christine Cheng, O.D.Mission Viejo, CA 926911700279718
- Jenine Esmail, O.D.Mission Viejo, CA 926911629478060
Common questions
What is Michael Breen, OD's NPI number?
Michael Breen, OD's National Provider Identifier (NPI) is 1659126472, issued on Apr 23, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Michael Breen, OD located?
The NPPES record lists a practice address at 23151 Cobblefield, Mission Viejo, CA, 92692. Phone: (949) 939-6081. Providers update this record themselves, so call before visiting.
How can I verify Michael Breen, OD's license?
NPPES lists California license number OPT8679T, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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.