Philip Thomas Farabaugh, MD
Family Medicine Physician · Grand Terrace, CA
Philip Thomas Farabaugh, MD is a family medicine physician with a practice address in Grand Terrace, California, and NPI 1285763615, issued on Mar 2, 2007. Check the license (California C55939, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Philip Thomas Farabaugh
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- C55939 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11980 Mount Vernon Ave, Grand Terrace, CA 92313
- Phone
- (909) 864-1097
- Enumerated
- Mar 2, 2007
- Record last updated
- Apr 11, 2023
- Medicare enrollment
- Enrolled (PECOS I20210929000884); accepts Medicare assignment
- Medical or professional school
- Uniformed Services Uhs Fe Hebert School Of Med, 1997
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 11980 Mount Vernon Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Margaret Amoo, NURSE PRACTITIONERFamily Nurse Practitioner1164057022
- Noemi AvilaPediatric Nurse Practitioner1023691623
- Eric Eschweiler, DNP, RN, FNP-CFamily Nurse Practitioner1912396201
- Ramon Ferra, MDObstetrics & Gynecology Physician1285614750
- Ashley Fonseca-Tweed, FNP-BCFamily Nurse Practitioner1275316176
- Sukhdeep Gill, M.D.Family Medicine Physician1881837813
Verify Philip Thomas Farabaugh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C55939Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average family medicine physician in 2024
916 Medicare Part D claims for 116 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 16 claims were for opioids.
Most prescribed
- Atorvastatin Calcium70 claims
- Metformin Hcl57 claims
- Levothyroxine Sodium48 claims
- Lisinopril45 claims
- Albuterol Sulfate Hfa41 claims
- Omeprazole39 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.
Bills Medicare through one group practice
- Riverside-San Bernardino County Indian Health IncThermal, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Philip Thomas Farabaugh among 17,133 family medicine physician records in California
Philip Thomas Farabaugh, 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 2007, is newer than 41% of them.
- NPI issued2007 · 41% of these records are older, 47% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1997 · median 2005 among the 10,652 with a school on file
- Record last updated2023 · 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).
6 family medicine physician records list a practice address in Grand Terrace
They are 6 of the 204 NPPES records with a practice address in Grand Terrace, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Grand Terrace → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Sukhdeep Gill, M.D.Grand Terrace, CA 923131881837813
- Cassidy KooGrand Terrace, CA 923131497495535
- Margaret McLeod, M.D.Grand Terrace, CA 923131144472580
- Dinh Nguyen, M.D.Grand Terrace, CA 923131750721692
- Diana Plucker, MDGrand Terrace, CA 923131568877629
- Mikel Alwis, M.D.Barstow, CA 923111790705671
- Jessica Basa, M.D.Barstow, CA 923111952360539
- Brenna Baynard-Smith, M.D.Barstow, CA 923111932195542
Common questions
What is Philip Thomas Farabaugh, MD's NPI number?
Philip Thomas Farabaugh, MD's National Provider Identifier (NPI) is 1285763615, issued on Mar 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Philip Thomas Farabaugh, MD located?
The NPPES record lists a practice address at 11980 Mount Vernon Ave, Grand Terrace, CA, 92313. Phone: (909) 864-1097. Providers update this record themselves, so call before visiting.
How can I verify Philip Thomas Farabaugh, MD's license?
NPPES lists California license number C55939, 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 Philip Thomas Farabaugh, MD prescribe under Medicare Part D?
In 2024, Philip Thomas Farabaugh, MD had 916 Medicare Part D claims for 116 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.