NPPES file of Aug 9, 2026

Brian Yunbae Park, M.D.

Hospitalist Physician · Loma Linda, CA

Brian Yunbae Park, M.D. is a hospitalist physician with a practice address in Loma Linda, California, and NPI 1548609241, issued on Jun 17, 2013. Check the license (California A137213, 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
1548609241
Name
Brian Yunbae Park
Credential
M.D.
Primary taxonomy
Hospitalist Physician 208M00000X
License number
A137213 CA
Self-reported in NPPES; status is on the state search
Practice location
11234 Anderson St, Loma Linda, CA 92350
Phone
(818) 624-4936
Enumerated
Jun 17, 2013
Record last updated
Dec 30, 2024
Medicare enrollment
Enrolled (PECOS I20170301002106); accepts Medicare assignment
Medical or professional school
Drexel University College Of Medicine, 2012
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 11234 Anderson St

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

  1. Nour Abdel-Azim, MDStudent in an Organized Health Care Education/Training Program1700671542
  2. Mostafa Abdulrahim, MDStudent in an Organized Health Care Education/Training Program1285579094
  3. Andranig AdjemianStudent in an Organized Health Care Education/Training Program1366236689
  4. Ira AdvaniStudent in an Organized Health Care Education/Training Program1770425449
  5. Hina Ahmed, FNPFamily Nurse Practitioner1689484958
  6. Saba Ahmed, MDStudent in an Organized Health Care Education/Training Program1114863172

Verify Brian Yunbae Park in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A137213
    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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17% fewer Medicare Part D claims than the average hospitalist physician in 2024

432 Medicare Part D claims for 157 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Brian Park432
  2. Specialty average521

Most prescribed

  1. Eliquis34 claims
  2. Furosemide18 claims
  3. Tamsulosin Hcl17 claims
  4. Atorvastatin Calcium16 claims
  5. Carvedilol16 claims
  6. Pantoprazole Sodium15 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.

Bills Medicare through one group practice

  1. Southern California Permanente Medical GroupBaldwin Park, CA

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

Brian Yunbae Park among 3,099 hospitalist physician records in California

Brian Yunbae Park, M.D. is one of 3,099 hospitalist physician records with a practice address in California. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 56% of them.

  • NPI issued2013 · 56% of these records are older, 39% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2012 · median 2010 among the 2,505 with a school on file
  • Record last updated2024 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in California

There are 3,099 hospitalist physician records in California.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Jonathan Harper, MDLoma Linda, CA 923501255861027
  2. Matthew Orosa, DOLoma Linda, CA 923501992499669
  3. Kaveh Brumand, M.D.Loma Linda, CA 923541740589290
  4. Yuan Cao, M.D.Loma Linda, CA 923541467815308
  5. Allen DangLoma Linda, CA 923541487099628
  6. Yi GuanLoma Linda, CA 923541366634156
  7. Heather Hofmann, M.D.Loma Linda, CA 923541568729861
  8. Hana Kazbour, M.D.Loma Linda, CA 923541326468166

Common questions

What is Brian Yunbae Park, M.D.'s NPI number?

Brian Yunbae Park, M.D.'s National Provider Identifier (NPI) is 1548609241, issued on Jun 17, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Brian Yunbae Park, M.D. located?

The NPPES record lists a practice address at 11234 Anderson St, Loma Linda, CA, 92350. Phone: (818) 624-4936. Providers update this record themselves, so call before visiting.

How can I verify Brian Yunbae Park, M.D.'s license?

NPPES lists California license number A137213, 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 Brian Yunbae Park, M.D. prescribe under Medicare Part D?

In 2024, Brian Yunbae Park, M.D. had 432 Medicare Part D claims for 157 beneficiaries; the average among hospitalist physician prescribers was 521. 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.