NPPES file of Aug 9, 2026

Mario L. Ceja, MD

Family Medicine Physician · Calexico, CA

Mario L. Ceja, MD is a family medicine physician with a practice address in Calexico, California, and NPI 1891753315, issued on May 3, 2006. Check the license (California G79700, 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
1891753315
Name
Mario L. Ceja
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
G79700 CA
Self-reported in NPPES; status is on the state search
Practice location
251 West Cole Boulevard, Calexico, CA 92231
Phone
(760) 357-3768
Enumerated
May 3, 2006
Record last updated
Oct 1, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(877) 355-1742
Medicaid ID
00G79700 CA
Medicare enrollment
Enrolled (PECOS I20120201000514); accepts Medicare assignment
Medical or professional school
University Of California, San Diego School Of Medicine, 1993
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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Verify Mario L. Ceja in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G79700
    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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4.3 times the Medicare Part D claims of the average family medicine physician in 2024

15,163 Medicare Part D claims for 897 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 241 claims were for opioids.

  1. Mario Ceja15,163
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium1,011 claims
  2. Metformin Hcl796 claims
  3. Amlodipine Besylate753 claims
  4. Omeprazole560 claims
  5. Rosuvastatin Calcium511 claims
  6. Losartan Potassium493 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: $30.47

2 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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. Mario Ceja$30.47
  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.

Mario L. Ceja among 17,133 family medicine physician records in California

Mario L. Ceja, 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
  • Graduated1993 · median 2005 among the 10,652 with a school on file
  • Record last updated2021 · 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).

11 family medicine physician records list a practice address in Calexico

They are 11 of the 239 NPPES records with a practice address in Calexico, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Scott Bourns, D.O.Calexico, CA 922311699719708
  2. James Creek, M.D.Calexico, CA 922311619091998
  3. Jaime Estrada, MDCalexico, CA 922311306917661
  4. Yvette Guerrero, MDCalexico, CA 922311699470120
  5. Mervat Kelada, M.D.Calexico, CA 922311255333035
  6. Issadora Lara, MDCalexico, CA 922311306007042
  7. Julio Martinez, M.D.Calexico, CA 922311710974084
  8. Clara Padron-Spence, M.D.Calexico, CA 922311689693962

Common questions

What is Mario L. Ceja, MD's NPI number?

Mario L. Ceja, MD's National Provider Identifier (NPI) is 1891753315, issued on May 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mario L. Ceja, MD located?

The NPPES record lists a practice address at 251 West Cole Boulevard, Calexico, CA, 92231. Phone: (760) 357-3768. Providers update this record themselves, so call before visiting.

How can I verify Mario L. Ceja, MD's license?

NPPES lists California license number G79700, 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 Mario L. Ceja, MD prescribe under Medicare Part D?

In 2024, Mario L. Ceja, MD had 15,163 Medicare Part D claims for 897 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.