NPPES file of Aug 9, 2026

Jang Hwan Bae, D.O.

Family Medicine Physician · San Diego, CA

Jang Hwan Bae, D.O. is a family medicine physician with a practice address in San Diego, California, and NPI 1730614249, issued on Apr 22, 2017. Check the license (California 20A24631, 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
1730614249
Name
Jang Hwan Bae
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
20A24631 CA
Self-reported in NPPES; status is on the state search
Practice location
4510 Executive Dr Ste 215, San Diego, CA 92121
Phone
(800) 926-8273
Enumerated
Apr 22, 2017
Record last updated
Dec 15, 2025
Fax
(888) 539-8781
Medicare enrollment
Enrolled (PECOS I20251229003979); accepts Medicare assignment
Medical or professional school
Rowan University School Of Osteopathic Medicine, 2017
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 4510 Executive Dr Ste 215

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

  1. Taylor Jackson, FNPNurse Practitioner1205292455
  2. Marina Udowenko, D. O.Family Medicine Physician1831328616
  3. Anna Van Niekerk, DOFamily Medicine Physician1265820112

Verify Jang Hwan Bae in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A24631
    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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87% fewer Medicare Part D claims than the average family medicine physician in 2024

445 Medicare Part D claims for 347 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Jang Hwan Bae445
  2. Specialty average3,544

Most prescribed

  1. Amoxicillin-Clavulanate Potass58 claims
  2. Prednisone56 claims
  3. Doxycycline Hyclate47 claims
  4. Cephalexin37 claims
  5. Albuterol Sulfate Hfa36 claims
  6. Amoxicillin27 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 2 group practices

  1. Central Jersey Urgent CareOcean, NJ
  2. UC San Diego Health Community GroupSan Diego, CA

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

Jang Hwan Bae among 17,133 family medicine physician records in California

Jang Hwan Bae, D.O. 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 2017, is newer than 79% of them.

  • NPI issued2017 · 79% of these records are older, 18% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2017 · median 2005 among the 10,652 with a school on file
  • Record last updated2025 · 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).

780 family medicine physician records list a practice address in San Diego

They are 780 of the 52,937 NPPES records with a practice address in San Diego, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Basil Abramowitz, M.D.San Diego, CA 921211104832047
  2. Stanley Besser, M.D.San Diego, CA 921211760490031
  3. Patricia Brady, M.D.San Diego, CA 921211952390437
  4. Amy Chilingirian, DOSan Diego, CA 921211477516706
  5. Silvia Del Riego, M.D.San Diego, CA 921211063431591
  6. Cindy Hsu, MDSan Diego, CA 921211609980770
  7. Christopher Kelsey, MDSan Diega, CA 921211902867419
  8. Jane Kim, D.O.San Diego, CA 921211497785810

Common questions

What is Jang Hwan Bae, D.O.'s NPI number?

Jang Hwan Bae, D.O.'s National Provider Identifier (NPI) is 1730614249, issued on Apr 22, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Jang Hwan Bae, D.O. located?

The NPPES record lists a practice address at 4510 Executive Dr Ste 215, San Diego, CA, 92121. Phone: (800) 926-8273. Providers update this record themselves, so call before visiting.

How can I verify Jang Hwan Bae, D.O.'s license?

NPPES lists California license number 20A24631, 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 Jang Hwan Bae, D.O. prescribe under Medicare Part D?

In 2024, Jang Hwan Bae, D.O. had 445 Medicare Part D claims for 347 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.