NPPES file of Aug 9, 2026

Samuel Presley Dixon

Emergency Medicine Physician · French Camp, CA

Samuel Presley Dixon is an emergency medicine physician with a practice address in French Camp, California, and NPI 1518996974, issued on Jun 30, 2006. Check the license (California G45816, 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
1518996974
Name
Samuel Presley Dixon
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
G45816 CA
Self-reported in NPPES; status is on the state search
Practice location
500 W Hospital RD, French Camp, CA 95231
Phone
(209) 468-6301
Enumerated
Jun 30, 2006
Record last updated
Aug 13, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicaid ID
00G458160 CA
Medicare enrollment
Enrolled (PECOS I20041202000386); accepts Medicare assignment
Medical or professional school
Howard University College Of Medicine, 1980
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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Also registered at 500 W Hospital RD

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

  1. Abdul Abdali, M.D.Hospitalist Physician1104319771
  2. Massoud Abdali, M.D.Student in an Organized Health Care Education/Training Program1861707325
  3. Nader Abedini, MDStudent in an Organized Health Care Education/Training Program1861334484
  4. Marium Abid, MDStudent in an Organized Health Care Education/Training Program1831036375
  5. Jewel AbrahamAddiction (Substance Use Disorder) Counselor1205050689
  6. Marc Acosta, RNEmergency Registered Nurse1841188836

Verify Samuel Presley Dixon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G45816
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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14.0 times the Medicare Part D claims of the average emergency medicine physician in 2024

3,157 Medicare Part D claims for 318 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 134 claims were for opioids.

  1. Samuel Dixon3,157
  2. Specialty average226

Most prescribed

  1. Atorvastatin Calcium199 claims
  2. Amlodipine Besylate137 claims
  3. Losartan Potassium129 claims
  4. Lisinopril120 claims
  5. Metformin Hcl106 claims
  6. Albuterol Sulfate Hfa94 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: $833.65

22 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Samuel Dixon$833.65
  2. Specialty average$953.79

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

Samuel Presley Dixon among 7,751 emergency medicine physician records in California

Samuel Presley Dixon is one of 7,751 emergency 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 60% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1980 · median 2011 among the 4,560 with a school on file
  • Record last updated2008 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 emergency medicine physician records list a practice address in French Camp

They are 11 of the 793 NPPES records with a practice address in French Camp, and 7,751 emergency medicine physician records in California.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Ziad Ali, M.D.French Camp, CA 952311932378437
  2. Clayton Benson, M.D.French Camp, CA 952311538567474
  3. John Croft, PAFrench Camp, CA 952311437140746
  4. Joseph IzzoFrench Camp, CA 952311720474729
  5. Carol's Montes-Rouse, MDFrench Camp, CA 952311306226188
  6. Karen Philippi, M.D.French Camp, CA 952311801819479
  7. Katherine Shafer, M.D.French Camp, CA 952311932488160
  8. Jessica Willett, M.D.French Camp, CA 952311871934869

Common questions

What is Samuel Presley Dixon's NPI number?

Samuel Presley Dixon's National Provider Identifier (NPI) is 1518996974, issued on Jun 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Samuel Presley Dixon located?

The NPPES record lists a practice address at 500 W Hospital RD, French Camp, CA, 95231. Phone: (209) 468-6301. Providers update this record themselves, so call before visiting.

How can I verify Samuel Presley Dixon's license?

NPPES lists California license number G45816, 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 Samuel Presley Dixon prescribe under Medicare Part D?

In 2024, Samuel Presley Dixon had 3,157 Medicare Part D claims for 318 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.