James Robert Johnson, M.D.
Family Medicine Physician · San Clemente, CA
James Robert Johnson, M.D. is a family medicine physician with a practice address in San Clemente, California, and NPI 1093864423, issued on Jan 8, 2007. Check the license (California G69427, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- James Robert Johnson
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- G69427 CA
Self-reported in NPPES; status is on the state search - Practice location
- 901 Calle Amanecer, San Clemente, CA 92673
- Phone
- (949) 218-1482
- Enumerated
- Jan 8, 2007
- Record last updated
- Dec 21, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (949) 218-1470
- Medicare enrollment
- Enrolled (PECOS I20111108000504); accepts Medicare assignment
- Medical or professional school
- Saint Louis University School Of Medicine, 1989
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 901 Calle Amanecer
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Destiny Bochinski, P.T., D.P.T.Physical Therapist1942447958
- Shannon Finnesy, L.ACAcupuncturist1770811440
- Elizabeth Katiarelas, PTAPhysical Therapy Assistant1134862410
- Derek SanchezPhysical Therapist1881099448
- Anthony Schofer, P.T.A.Physical Therapy Assistant1205222494
- Lissa Trevino, P.TPhysical Therapist1669551750
Verify James Robert Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G69427Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
11% fewer Medicare Part D claims than the average family medicine physician in 2024
3,141 Medicare Part D claims for 328 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 73 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium287 claims
- Levothyroxine Sodium162 claims
- Amlodipine Besylate135 claims
- Losartan Potassium135 claims
- Atorvastatin Calcium109 claims
- Zolpidem Tartrate88 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): 81.9 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).
19 family medicine physician records list a practice address in San Clemente
They are 19 of the 969 NPPES records with a practice address in San Clemente, and 17,133 family medicine physician records in California.
All 19 in San Clemente → All 17,133 in California → Every provider in San Clemente →
Other family medicine physician records in California
- Omer Aba-Omer, MDSanta Monica, CA1649702093
- Michelle Ababa, MDWilmington, CA1710922513
- Anna Tzeitel Abalos, MDRoseville, CA1720200017
- Adan Abarca, MDAnaheim, CA1760553689
- Vanessa Abarca, DOVentura, CA1952040859
- Lorraine Abate, M.D.Sacramento, CA1104840008
- Robert Abatecola, MDCastro Valley, CA1669551719
- Romeo Abaya, M.D.Cottonwood, CA1598053506
- Effiem Abbah, MD, MPHSan Francisco, CA1821185133
- Khuzeman Abbasi, MDSanta Rosa, CA1841979952
Common questions
What is James Robert Johnson, M.D.'s NPI number?
James Robert Johnson, M.D.'s National Provider Identifier (NPI) is 1093864423, issued on Jan 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is James Robert Johnson, M.D. located?
The NPPES record lists a practice address at 901 Calle Amanecer, San Clemente, CA, 92673. Phone: (949) 218-1482. Providers update this record themselves, so call before visiting.
How can I verify James Robert Johnson, M.D.'s license?
NPPES lists California license number G69427, 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 James Robert Johnson, M.D. prescribe under Medicare Part D?
In 2024, James Robert Johnson, M.D. had 3,141 Medicare Part D claims for 328 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is James Robert Johnson, M.D.'s MIPS final score?
The 2023 MIPS final score is 81.9 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.