Kean S. Ganan, D.O
Anesthesiology Physician · Carlsbad, CA
Kean S. Ganan, D.O is an anesthesiology physician with a practice address in Carlsbad, California, and NPI 1538174198, issued on Jul 30, 2006. Check the license (California 20A3146, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Kean Ganan
- Credential
- D.O
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 20A3146 CA
Self-reported in NPPES; status is on the state search - Practice location
- 655 Laguna Dr, Carlsbad, CA 92008
- Phone
- (760) 729-7101
- Enumerated
- Jul 30, 2006
- Record last updated
- Aug 5, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (760) 729-7106
- Medicaid ID
- 020A31460 CA
- Medicare enrollment
- Enrolled (PECOS I20100724000179); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 1972
- Entity
- Type 1 · individual
Also registered at 655 Laguna Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Melissa Kleman, O.D.Optometrist1982822425
Verify Kean Ganan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A3146Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
94% fewer Medicare Part D claims than the average anesthesiology physician in 2024
23 Medicare Part D claims for 12 beneficiaries, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D.
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.
The practice group's MIPS final score for 2023 (Medicare payment program): 83.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Anesthesiology Physician providers in California
There are 7,571 anesthesiology physician records in California.
Other anesthesiology physician records in California
- Alison A'Court, MDSan Diego, CA1912218199
- Elma Abad-Pelsang, MDDel Mar, CA1689611923
- Rolando Abada, M.D.San Diego, CA1952319071
- 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
- Mohammed Abdel Rahim, M.B.CH.BNewport Beach, CA1255520854
Common questions
What is Kean S. Ganan, D.O's NPI number?
Kean S. Ganan, D.O's National Provider Identifier (NPI) is 1538174198, issued on Jul 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kean S. Ganan, D.O located?
The NPPES record lists a practice address at 655 Laguna Dr, Carlsbad, CA, 92008. Phone: (760) 729-7101. Providers update this record themselves, so call before visiting.
How can I verify Kean S. Ganan, D.O's license?
NPPES lists California license number 20A3146, 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 Kean S. Ganan, D.O prescribe under Medicare Part D?
In 2024, Kean S. Ganan, D.O had 23 Medicare Part D claims for 12 beneficiaries; the average among anesthesiology physician prescribers was 402. Part D covers Medicare prescriptions only.
What is Kean S. Ganan, D.O's MIPS final score?
The 2023 MIPS final score is 83.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.