NPPES file of Aug 9, 2026

Theodore Taekeon Chun, MD

Psychiatry Physician · Bakersfield, CA

Theodore Taekeon Chun, MD is a psychiatry physician with a practice address in Bakersfield, California, and NPI 1942948732, issued on May 23, 2022. Check the license (California A199200, 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
1942948732
Name
Theodore Taekeon Chun
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
A199200 CA
Self-reported in NPPES; status is on the state search
Practice location
1700 Mount Vernon Ave, Bakersfield, CA 93306
Phone
(661) 326-2234
Enumerated
May 23, 2022
Record last updated
Oct 24, 2024
Fax
(661) 862-7682
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1700 Mount Vernon Ave

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

  1. Pernian AbadiPrimary Care Nurse Practitioner1801760814
  2. Mariam AbdelmissehInternal Medicine Physician1902250574
  3. Arian AbdiStudent in an Organized Health Care Education/Training Program1306538087
  4. Ayham Aboeed, M.D.Critical Care Medicine (Internal Medicine) Physician1093969750
  5. Jesslin Abraham, MDStudent in an Organized Health Care Education/Training Program1497333751
  6. Quinn Adams, MDStudent in an Organized Health Care Education/Training Program1790627537

Verify Theodore Taekeon Chun in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A199200
    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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94% fewer Medicare Part D claims than the average psychiatry physician in 2024

58 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Theodore Chun58
  2. Specialty average1,000

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: $231.84

2 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Theodore Chun$231.84
  2. Specialty average$4,954.93

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

Theodore Taekeon Chun among 8,673 psychiatry physician records in California

Theodore Taekeon Chun, MD is one of 8,673 psychiatry physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 93% of them.

  • NPI issued2022 · 93% of these records are older, 4% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 38% of these records are
  • Record last updated2024 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

109 psychiatry physician records list a practice address in Bakersfield

They are 109 of the 11,539 NPPES records with a practice address in Bakersfield, and 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Linda Asante-Ackuayi, M.D.Bakersfield, CA 933061457646978
  2. Nicholas Athanasiou, M.D.Bakersfield, CA 933061801059860
  3. Christopher Dang, M.D.Bakersfield, CA 933061669731964
  4. Rene Delgadillo, M.D.Bakersfield, CA 933061669781597
  5. Gary Farber, M.D.Bakersfield, CA 933061336230960
  6. Carlos Fernandez, M.D.Bakersfield, CA 933061659787943
  7. Japsharan GillBakersfield, CA 933061386060523
  8. Yu-Hsi Hu, D.O.Bakersfield, CA 933061912385204

Common questions

What is Theodore Taekeon Chun, MD's NPI number?

Theodore Taekeon Chun, MD's National Provider Identifier (NPI) is 1942948732, issued on May 23, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Theodore Taekeon Chun, MD located?

The NPPES record lists a practice address at 1700 Mount Vernon Ave, Bakersfield, CA, 93306. Phone: (661) 326-2234. Providers update this record themselves, so call before visiting.

How can I verify Theodore Taekeon Chun, MD's license?

NPPES lists California license number A199200, 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 Theodore Taekeon Chun, MD prescribe under Medicare Part D?

In 2024, Theodore Taekeon Chun, MD had 58 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. 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.