Phillip Faryar Yadegari, MD
Family Medicine Physician · Thousand Oaks, CA
Phillip Faryar Yadegari, MD is a family medicine physician with a practice address in Thousand Oaks, California, and NPI 1104329150, issued on Mar 15, 2018. Check the license (California A173597, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Phillip Faryar Yadegari
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A173597 CA
Self-reported in NPPES; status is on the state search - Practice location
- 248 Hampshire RD Ste 100, Thousand Oaks, CA 91361
- Phone
- (805) 370-0040
- Enumerated
- Mar 15, 2018
- Record last updated
- Oct 4, 2022
- Fax
- (805) 370-0041
- Medicare enrollment
- Enrolled (PECOS I20220906001585); 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 248 Hampshire RD Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Phillip Faryar Yadegari in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A173597Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% fewer Medicare Part D claims than the average family medicine physician in 2024
1,014 Medicare Part D claims for 636 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Amoxicillin-Clavulanate Potass153 claims
- Azithromycin117 claims
- Prednisone80 claims
- Albuterol Sulfate Hfa66 claims
- Doxycycline Monohydrate61 claims
- Cephalexin48 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 practice group's MIPS final score for 2023 (Medicare payment program): 86.1 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).
Bills Medicare through one group practice
- The Regents OF The University OF CaliforniaLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Phillip Faryar Yadegari among 17,133 family medicine physician records in California
Phillip Faryar Yadegari, 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 2018, is newer than 82% of them.
- NPI issued2018 · 82% of these records are older, 15% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2015 · median 2005 among the 10,652 with a school on file
- Record last updated2022 · 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).
39 family medicine physician records list a practice address in Thousand Oaks
They are 39 of the 2,434 NPPES records with a practice address in Thousand Oaks, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Thousand Oaks → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Irina Feldman, M.D.Thousand Oaks, CA 913611417919721
- Alicia Guevara, M.D.Thousand Oaks, CA 913611629295217
- David Gunn, MDWestlake Village, CA 913611215163035
- Bader Iqbal, M.D.Thousand Oaks, CA 913611346254364
- Chelsey Kahanowitch, D.O.Westlake Village, CA 913611750743530
- Razmig Krumian, D.O.Westlake Village, CA 913611720064462
- Darrick Lee, D.O.Westlake Village, CA 913611811424682
- Amy Lin, M.D.Westlake Village, CA 913611770511081
Common questions
What is Phillip Faryar Yadegari, MD's NPI number?
Phillip Faryar Yadegari, MD's National Provider Identifier (NPI) is 1104329150, issued on Mar 15, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Phillip Faryar Yadegari, MD located?
The NPPES record lists a practice address at 248 Hampshire RD Ste 100, Thousand Oaks, CA, 91361. Phone: (805) 370-0040. Providers update this record themselves, so call before visiting.
How can I verify Phillip Faryar Yadegari, MD's license?
NPPES lists California license number A173597, 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 Phillip Faryar Yadegari, MD prescribe under Medicare Part D?
In 2024, Phillip Faryar Yadegari, MD had 1,014 Medicare Part D claims for 636 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Phillip Faryar Yadegari, MD's MIPS final score?
The 2023 MIPS final score is 86.1 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.