Claudia C. Ochia, MD
Family Medicine Physician · Merced, CA
Claudia C. Ochia, MD is a family medicine physician with a practice address in Merced, California, and NPI 1194805465, issued on Oct 17, 2006. Check the license (California C54189, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Claudia C. Ochia
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- C54189 CA
29180 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 333 Mercy Ave, Merced, CA 95340
- Phone
- (209) 564-5130
- Enumerated
- Oct 17, 2006
- Record last updated
- Aug 6, 2026
- Medicaid ID
- 567620 AZ
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 333 Mercy Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Claudia C. Ochia in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C54189Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average family medicine physician in 2024
554 Medicare Part D claims for 264 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 60 claims were for opioids.
Most prescribed
- Ibuprofen89 claims
- Ondansetron Odt83 claims
- Hydrocodone-Acetaminophen33 claims
- Prednisone30 claims
- Cephalexin29 claims
- Azithromycin27 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.
The MIPS final score for 2023 (Medicare payment program): 80 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Claudia C. Ochia among 17,133 family medicine physician records in California
Claudia C. Ochia, MD 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 fileNo · 62% of these records are
- Record last updated2026 · 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).
94 family medicine physician records list a practice address in Merced
They are 94 of the 2,836 NPPES records with a practice address in Merced, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Merced → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Vincent Ansley, MDMerced, CA 953401871584185
- David Barabe, M.D.Merced, CA 953401255361770
- Albert Col, M.D.Merced, CA 953401952411266
- Timothy Johnston, M.D.Merced, CA 953401528097847
- Jeanette Kuizon, MDMerced, CA 953401962485243
- Aimee NagtalonMerced, CA 953401487698221
- George Nevatt, MDMerced, CA 953401538194196
- Maciej Ossowski, M. D.Merced, CA 953401346207883
Common questions
What is Claudia C. Ochia, MD's NPI number?
Claudia C. Ochia, MD's National Provider Identifier (NPI) is 1194805465, issued on Oct 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Claudia C. Ochia, MD located?
The NPPES record lists a practice address at 333 Mercy Ave, Merced, CA, 95340. Phone: (209) 564-5130. Providers update this record themselves, so call before visiting.
How can I verify Claudia C. Ochia, MD's license?
NPPES lists California license number C54189, 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 Claudia C. Ochia, MD prescribe under Medicare Part D?
In 2024, Claudia C. Ochia, MD had 554 Medicare Part D claims for 264 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Claudia C. Ochia, MD's MIPS final score?
The 2023 MIPS final score is 80 of 100. 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.