Tricia Ann Scales, MD
Family Medicine Physician · French Camp, CA
Tricia Ann Scales, MD is a family medicine physician with a practice address in French Camp, California, and NPI 1588308159, issued on Apr 20, 2022. Check the license (California A198403, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Tricia Ann Scales
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A198403 CA
Self-reported in NPPES; status is on the state search - Practice location
- 500 W Hospital RD, French Camp, CA 95231
- Phone
- (209) 468-6000
- Enumerated
- Apr 20, 2022
- Record last updated
- Aug 7, 2025
- Medicare enrollment
- Enrolled (PECOS I20250819001426); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 500 W Hospital RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Tricia Ann Scales in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A198403Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average family medicine physician in 2024
159 Medicare Part D claims for 30 beneficiaries, against an average of 3,544 among the 117,163 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.
Bills Medicare through one group practice
- Permanente Medical Group IncModesto, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tricia Ann Scales among 17,133 family medicine physician records in California
Tricia Ann Scales, 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 2022, is newer than 94% of them.
- NPI issued2022 · 94% of these records are older, 3% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2022 · median 2005 among the 10,652 with a school on file
- Record last updated2025 · 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).
38 family medicine physician records list a practice address in French Camp
They are 38 of the 793 NPPES records with a practice address in French Camp, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in French Camp → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Soliman AtaiFrench Camp, CA 952311881857118
- Kalpana Balaguru, M.D.French Camp, CA 952311457364184
- Kanchan Basi, M.D.French Camp, CA 952311154590826
- Dale Bishop, M.D.French Camp, CA 952311508886557
- Maria Castro, MDFrench Camp, CA 952311568575181
- Kavita Dave, DOFrench Camp, CA 952311386649051
- Mahveen Hussain, M.D.French Camp, CA 952311598794877
- Ian Johnson, M.D.French Camp, CA 952311265454706
Common questions
What is Tricia Ann Scales, MD's NPI number?
Tricia Ann Scales, MD's National Provider Identifier (NPI) is 1588308159, issued on Apr 20, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Tricia Ann Scales, MD located?
The NPPES record lists a practice address at 500 W Hospital RD, French Camp, CA, 95231. Phone: (209) 468-6000. Providers update this record themselves, so call before visiting.
How can I verify Tricia Ann Scales, MD's license?
NPPES lists California license number A198403, 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 Tricia Ann Scales, MD prescribe under Medicare Part D?
In 2024, Tricia Ann Scales, MD had 159 Medicare Part D claims for 30 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.