NPPES file of Aug 9, 2026

Jason Parker Brown, M.D.

Cardiovascular Disease Physician · San Diego, CA

Jason Parker Brown, M.D. is a cardiovascular disease physician with a practice address in San Diego, California, and NPI 1881866507, issued on Apr 2, 2008. Check the license (California A86856, 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
1881866507
Name
Jason Parker Brown
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
A86856 CA
Self-reported in NPPES; status is on the state search
Practice location
200 W Arbor Dr, San Diego, CA 92103
Phone
(619) 543-8213
Enumerated
Apr 2, 2008
Record last updated
Dec 2, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(619) 543-5576
Medicare enrollment
Enrolled (PECOS I20081013000020); accepts Medicare assignment
Medical or professional school
Albany Medical College Of Union University, 2001
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 200 W Arbor Dr

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

  1. Alison A'Court, MDAnesthesiology Physician1912218199
  2. Benjamin Abbadessa, M.D.Colon & Rectal Surgery Physician1255593612
  3. Geraldine Abcede, RNCertified Registered Nurse Anesthetist1982384046
  4. Joseph Abdelmalek, M.DNephrology Physician1740485531
  5. Kristy AbelCertified Registered Nurse Anesthetist1962113035
  6. Paula Abeleda, NPFamily Nurse Practitioner1558945022

Verify Jason Parker Brown in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A86856
    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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12% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

2,713 Medicare Part D claims for 536 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.

  1. Jason Brown2,713
  2. Specialty average3,078

Most prescribed

  1. Metoprolol Tartrate310 claims
  2. Pradaxa213 claims
  3. Atorvastatin Calcium185 claims
  4. Metoprolol Succinate150 claims
  5. Eliquis121 claims
  6. Furosemide116 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: $22.95

1 payment: food and beverage; the largest payer was Philips North America LLC. 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. Jason Brown$22.95
  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. Southern California Permanente Medical GroupSan Marcos, CA

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

Jason Parker Brown among 2,574 cardiovascular disease physician records in California

Jason Parker Brown, 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 2008, is newer than 67% of them.

  • NPI issued2008 · 67% of these records are older, 28% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2001 · 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. Daniel Blanchard, M.D.San Diego, CA 921031487684155
  2. Huei-Sheng Chen, MD, PHDSan Diego, CA 921031124044821
  3. Kiyon Chung, MDSan Diego, CA 921031972517910
  4. Bruno Cotter, M.D.San Diego, CA 921031205886389
  5. Lori Daniels, M.D.San Diego, CA 921031295755080
  6. Anthony Demaria, M.D.San Diego, CA 921031124043948
  7. Thomas Diggs, M.D.San Diego, CA 921031962418889
  8. Andrew Kahn, M.D.San Diego, CA 921031841247384

Common questions

What is Jason Parker Brown, M.D.'s NPI number?

Jason Parker Brown, M.D.'s National Provider Identifier (NPI) is 1881866507, issued on Apr 2, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Jason Parker Brown, M.D. located?

The NPPES record lists a practice address at 200 W Arbor Dr, San Diego, CA, 92103. Phone: (619) 543-8213. Providers update this record themselves, so call before visiting.

How can I verify Jason Parker Brown, M.D.'s license?

NPPES lists California license number A86856, 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 Jason Parker Brown, M.D. prescribe under Medicare Part D?

In 2024, Jason Parker Brown, M.D. had 2,713 Medicare Part D claims for 536 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.