NPPES file of Aug 9, 2026

Bobby Dean Peterson, M.D.

Family Medicine Physician · Escalon, CA

Bobby Dean Peterson, M.D. is a family medicine physician with a practice address in Escalon, California, and NPI 1841359171, issued on Dec 6, 2006. Check the license (California G66903, 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
1841359171
Name
Bobby Dean Peterson
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
G66903 CA
Self-reported in NPPES; status is on the state search
Practice location
2390 Jackson Ave, Escalon, CA 95320
Phone
(209) 838-6015
Enumerated
Dec 6, 2006
Record last updated
Jun 25, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(209) 838-0750
Medicare enrollment
Enrolled (PECOS I20040726000600); accepts Medicare assignment
Medical or professional school
University Of Southern California Keck School Of Medicine, 1987
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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Verify Bobby Dean Peterson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G66903    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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69% more Medicare Part D claims than the average family medicine physician in 2024

5,982 Medicare Part D claims for 317 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 447 claims were for opioids.

  1. Bobby Peterson5,982
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium350 claims
  2. Lisinopril295 claims
  3. Hydrocodone-Acetaminophen258 claims
  4. Levothyroxine Sodium218 claims
  5. Omeprazole201 claims
  6. Amlodipine Besylate191 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.

Industry payments in 2024: $511.87

17 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Bobby Peterson$511.87
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

1 family medicine physician records list a practice address in Escalon

They are 1 of the 50 NPPES records with a practice address in Escalon, and 17,133 family medicine physician records in California.

All 17,133 in California → Every provider in Escalon →

Other family medicine physician records in California

  1. Omer Aba-Omer, MDSanta Monica, CA1649702093
  2. Michelle Ababa, MDWilmington, CA1710922513
  3. Anna Tzeitel Abalos, MDRoseville, CA1720200017
  4. Adan Abarca, MDAnaheim, CA1760553689
  5. Vanessa Abarca, DOVentura, CA1952040859
  6. Lorraine Abate, M.D.Sacramento, CA1104840008
  7. Robert Abatecola, MDCastro Valley, CA1669551719
  8. Romeo Abaya, M.D.Cottonwood, CA1598053506
  9. Effiem Abbah, MD, MPHSan Francisco, CA1821185133
  10. Khuzeman Abbasi, MDSanta Rosa, CA1841979952

Common questions

What is Bobby Dean Peterson, M.D.'s NPI number?

Bobby Dean Peterson, M.D.'s National Provider Identifier (NPI) is 1841359171, issued on Dec 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Bobby Dean Peterson, M.D. located?

The NPPES record lists a practice address at 2390 Jackson Ave, Escalon, CA, 95320. Phone: (209) 838-6015. Providers update this record themselves, so call before visiting.

How can I verify Bobby Dean Peterson, M.D.'s license?

NPPES lists California license number G66903, 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 Bobby Dean Peterson, M.D. prescribe under Medicare Part D?

In 2024, Bobby Dean Peterson, M.D. had 5,982 Medicare Part D claims for 317 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.

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.