Robert C. Barton, MD
Family Medicine Physician · North Hills, CA
Robert C. Barton, MD is a family medicine physician with a practice address in North Hills, California, and NPI 1639246598, issued on Nov 29, 2006. Check the license (California G034553, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Robert C. Barton
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- G034553 CA
Self-reported in NPPES; status is on the state search - Practice location
- 16055 Acre St, North Hills, CA 91343
- Phone
- (818) 968-2365
- Enumerated
- Nov 29, 2006
- Record last updated
- May 17, 2024
- Fax
- (661) 222-2482
- Medicare enrollment
- Enrolled (PECOS I20100701000187); accepts Medicare assignment
- Medical or professional school
- Stanford University School Of Medicine, 1976
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Verify Robert C. Barton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G034553Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average family medicine physician in 2024
1,481 Medicare Part D claims for 167 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. 42 claims were for opioids.
Most prescribed
- Lisinopril78 claims
- Atorvastatin Calcium74 claims
- Simvastatin64 claims
- Rosuvastatin Calcium53 claims
- Atenolol51 claims
- Losartan Potassium48 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
- Southern California Permanente Medical GroupBakersfield, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert C. Barton among 17,133 family medicine physician records in California
Robert C. Barton, 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 fileYes · 62% of these records are
- Graduated1976 · median 2005 among the 10,652 with a school on file
- Record last updated2024 · 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).
Family Medicine Physician providers in California
There are 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in North Hills → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Eshagh Ezra, M.D.North Hills, CA 913431790797835
- Josue Fernandez, MDNorth Hills, CA 913431225528755
- Joy Jackson, M.D.North Hills, CA 913431699964908
- Jennifer Lim, M.D.North Hills, CA 913431528288990
- Darlene OlurinNorth Hills, CA 913431538747951
- Harman Singh, DONorth Hills, CA 913431134757610
- Luis Artavia, M.D.Sylmar, CA 913421407885577
- Lilia Blanco, MDSylmar, CA 913421306007109
Common questions
What is Robert C. Barton, MD's NPI number?
Robert C. Barton, MD's National Provider Identifier (NPI) is 1639246598, issued on Nov 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert C. Barton, MD located?
The NPPES record lists a practice address at 16055 Acre St, North Hills, CA, 91343. Phone: (818) 968-2365. Providers update this record themselves, so call before visiting.
How can I verify Robert C. Barton, MD's license?
NPPES lists California license number G034553, 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 Robert C. Barton, MD prescribe under Medicare Part D?
In 2024, Robert C. Barton, MD had 1,481 Medicare Part D claims for 167 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.