NPPES file of Aug 9, 2026

James M. Robinson, M.D.

Internal Medicine Physician · Turlock, CA

James M. Robinson, M.D. is an internal medicine physician with a practice address in Turlock, California, and NPI 1467491001, issued on Jun 6, 2006. Check the license (California G78333, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1467491001
Name
James M. Robinson
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
G78333 CA
Self-reported in NPPES; status is on the state search
Practice location
1015 E Main St, Turlock, CA 95380
Phone
(209) 632-3901
Enumerated
Jun 6, 2006
Record last updated
Nov 17, 2010 (not updated in 16 years: call before relying on the address or phone)
Medicaid ID
00G783330 CA
Medicare enrollment
Enrolled (PECOS I20090205000641); accepts Medicare assignment
Medical or professional school
Tufts University School Of Medicine, 1992
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →

Also registered at 1015 E Main St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Manpreet Bains, MDPediatrics Physician1790965309
  2. Lew Barker, MDFamily Medicine Physician1295770337
  3. Dan Davidson, MDFamily Medicine Physician1730139239
  4. Cheryl Horsley, MDInternal Medicine Physician1912935586
  5. Ying Luo, MDFamily Medicine Physician1972551786
  6. Anand Magoon, D.O.Family Medicine Physician1144484015

Verify James M. Robinson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G78333    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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79% more Medicare Part D claims than the average internal medicine physician in 2024

5,670 Medicare Part D claims for 426 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 373 claims were for opioids.

  1. James Robinson5,670
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium363 claims
  2. Amlodipine Besylate360 claims
  3. Lisinopril268 claims
  4. Hydrocodone-Acetaminophen240 claims
  5. Omeprazole223 claims
  6. Levothyroxine Sodium194 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

  1. Sutter Valley Medical FoundationModesto, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

James M. Robinson among 17,696 internal medicine physician records in California

James M. Robinson, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% 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 5% of them.

  • NPI issued2006 · 5% of these records are older, 56% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1992 · median 2004 among the 11,065 with a school on file
  • Record last updated2010 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

21 internal medicine physician records list a practice address in Turlock

They are 21 of the 1,343 NPPES records with a practice address in Turlock, and 17,696 internal medicine physician records in California.

All 17,696 in California → Every provider in Turlock → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Heather Deleon, DVMTurlock, CA 953801205359684
  2. Cheryl Horsley, MDTurlock, CA 953801912935586
  3. Nirbhai Hundal, M.D.Turlock, CA 953801083632079
  4. Ronald Arakelian, M.D.Turlock, CA 953821770514515
  5. Gurbir Atwal, MDTurlock, CA 953821790737617
  6. Inderpal Bal, MDTurlock, CA 953821265486815
  7. Mark Davenport, M.D.Turlock, CA 953821831129493
  8. Andrew Deen, MDTurlock, CA 953821225073000

Common questions

What is James M. Robinson, M.D.'s NPI number?

James M. Robinson, M.D.'s National Provider Identifier (NPI) is 1467491001, issued on Jun 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is James M. Robinson, M.D. located?

The NPPES record lists a practice address at 1015 E Main St, Turlock, CA, 95380. Phone: (209) 632-3901. Providers update this record themselves, so call before visiting.

How can I verify James M. Robinson, M.D.'s license?

NPPES lists California license number G78333, 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 M. Robinson, M.D. prescribe under Medicare Part D?

In 2024, James M. Robinson, M.D. had 5,670 Medicare Part D claims for 426 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.