NPPES file of Aug 9, 2026

Gustavo Arturo Mondragon, M.D.

Cardiovascular Disease Physician · Chula Vista, CA

Gustavo Arturo Mondragon, M.D. is a cardiovascular disease physician with a practice address in Chula Vista, California, and NPI 1619080041, issued on Aug 17, 2006. Check the license (California A40640, 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
1619080041
Name
Gustavo Arturo Mondragon
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
A40640 CA
Self-reported in NPPES; status is on the state search
Practice location
480 Fourth Ave Ste 500, Chula Vista, CA 91910
Phone
(619) 656-5252
Enumerated
Aug 17, 2006
Record last updated
Aug 26, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(619) 656-5250
Medicaid ID
00A406400 CA
Medicare enrollment
Enrolled (PECOS I20070510000417); accepts Medicare assignment
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 Gustavo Arturo Mondragon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A40640
    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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3.9 times the Medicare Part D claims of the average cardiovascular disease physician in 2024

12,139 Medicare Part D claims for 680 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims. 51 claims were for opioids.

  1. Gustavo Mondragon12,139
  2. Specialty average3,078

Most prescribed

  1. Atorvastatin Calcium880 claims
  2. Amlodipine Besylate452 claims
  3. Metformin Hcl449 claims
  4. Losartan Potassium427 claims
  5. Levothyroxine Sodium317 claims
  6. Metoprolol Tartrate314 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: $972.03

53 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gustavo Mondragon$972.03
  2. Specialty average$3,819.56

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

Bills Medicare through one group practice

  1. Gustavo A Mondragon M D A Medical CorporationChula Vista, CA

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

Gustavo Arturo Mondragon among 2,574 cardiovascular disease physician records in California

Gustavo Arturo Mondragon, M.D. is one of 2,574 cardiovascular disease physician records with a practice address in California. 83% 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 10% of them.

  • NPI issued2006 · 10% of these records are older, 45% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated1971 · median 1999 among the 1,742 with a school on file
  • Record last updated2021 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in California

There are 2,574 cardiovascular disease physician records in California.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Vitali Aizin, MDChula Vista, CA 919101366545733
  2. Brett Berman, MDChula Vista, CA 919101457446684
  3. Paulo Guillinta, M.D.Chula Vista, CA 919101881661536
  4. G Hedayat, MDChula Vista, CA 919101639127582
  5. Glenn Perelson, M.D.Chula Vista, CA 919101972506970
  6. Sonia Ponce, MDChula Vista, CA 919101164659033
  7. Norberto Waisman, M.D.Chula Vista, CA 919101407962491
  8. Stephen Yau, MDChula Vista, CA 919101689037376

Common questions

What is Gustavo Arturo Mondragon, M.D.'s NPI number?

Gustavo Arturo Mondragon, M.D.'s National Provider Identifier (NPI) is 1619080041, issued on Aug 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gustavo Arturo Mondragon, M.D. located?

The NPPES record lists a practice address at 480 Fourth Ave Ste 500, Chula Vista, CA, 91910. Phone: (619) 656-5252. Providers update this record themselves, so call before visiting.

How can I verify Gustavo Arturo Mondragon, M.D.'s license?

NPPES lists California license number A40640, 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 Gustavo Arturo Mondragon, M.D. prescribe under Medicare Part D?

In 2024, Gustavo Arturo Mondragon, M.D. had 12,139 Medicare Part D claims for 680 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.