Eric Taejun Kim
Geriatric Medicine (Family Medicine) Physician · Los Angeles, CA
Eric Taejun Kim is a geriatric medicine (family medicine) physician with a practice address in Los Angeles, California, and NPI 1275096489, issued on Apr 13, 2019. Check the license (California 20A19826, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Eric Taejun Kim
- Primary taxonomy
- Geriatric Medicine (Family Medicine) Physician 207QG0300X
- License numbers
- 20A19826 CA
19826 CA
05052 KY
Self-reported in NPPES; status is on the state search - Practice location
- 4900 W Sunset Blvd FL 4, Los Angeles, CA 90027
- Phone
- (323) 783-4600
- Enumerated
- Apr 13, 2019
- Record last updated
- Sep 21, 2023
- Entity
- Type 1 · individual
8 nearest geriatric medicine (family medicine) physician records → All 243 in California → Look up another NPI →
Also registered at 4900 W Sunset Blvd FL 4
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aline Ketefian, MDObstetrics & Gynecology Physician1356502264
- Jonathan Lee, MDFamily Medicine Physician1568805422
Verify Eric Taejun Kim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A19826Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average geriatric medicine (family medicine) physician in 2024
769 Medicare Part D claims for 253 beneficiaries, against an average of 5,222 among the 1,271 providers of this specialty who prescribed in Part D. 19 claims were for opioids.
Most prescribed
- Memantine Hcl174 claims
- Sertraline Hcl111 claims
- Donepezil Hcl91 claims
- Mirtazapine65 claims
- Escitalopram Oxalate29 claims
- Quetiapine Fumarate24 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: $31.11
1 payment: food and beverage; the largest payer was Nalu Medical, Inc. The 460 providers of this specialty with any payment received $1,218.49 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Eric Taejun Kim among 243 geriatric medicine (family medicine) physician records in California
Eric Taejun Kim is one of 243 geriatric medicine (family medicine) physician records with a practice address in California. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 91% of them.
- NPI issued2019 · 91% of these records are older, 5% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 46% of these records are
- Record last updated2023 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QG0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Family Medicine) Physician providers in California
There are 243 geriatric medicine (family medicine) physician records in California.
All 243 in California → Every provider in Los Angeles → Geriatric Medicine (Family Medicine) Physician nationwide →
The 8 geriatric medicine (family medicine) physician records with the nearest ZIP codes
- David Chang, MDLos Angeles, CA 900271801968136
- Andrea CiseLos Angeles, CA 900271700297710
- Peter Khang, MDLos Angeles, CA 900271609947670
- Kuo-Wei Lee, MDLos Angeles, CA 900271710047972
- Mario Milch, MDLos Angeles, CA 900271164599189
- Parmis Pouya, MDLos Angeles, CA 900271174690051
- William Reilly, MDLos Angeles, CA 900271407923402
- Allegra Rich, MDLos Angeles, CA 900271669549499
Common questions
What is Eric Taejun Kim's NPI number?
Eric Taejun Kim's National Provider Identifier (NPI) is 1275096489, issued on Apr 13, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Eric Taejun Kim located?
The NPPES record lists a practice address at 4900 W Sunset Blvd FL 4, Los Angeles, CA, 90027. Phone: (323) 783-4600. Providers update this record themselves, so call before visiting.
How can I verify Eric Taejun Kim's license?
NPPES lists California license number 20A19826, 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 Eric Taejun Kim prescribe under Medicare Part D?
In 2024, Eric Taejun Kim had 769 Medicare Part D claims for 253 beneficiaries; the average among geriatric medicine (family medicine) physician prescribers was 5,222. 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.