Ivan Kim, MD
Hospitalist Physician · San Marino, CA
Ivan Kim, MD is a hospitalist physician with a practice address in San Marino, California, and NPI 1760644843, issued on Jun 30, 2008. Check the license (California A116735, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ivan Kim
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- A116735 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2875 Sheffield RD, San Marino, CA 91108
- Phone
- (909) 725-1135
- Enumerated
- Jun 30, 2008
- Record last updated
- Dec 8, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20111006000519); accepts Medicare assignment
- Medical or professional school
- Loma Linda University School Of Medicine, 2008
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 3,099 in California → Look up another NPI →
Verify Ivan Kim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A116735Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% more Medicare Part D claims than the average hospitalist physician in 2024
605 Medicare Part D claims for 246 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 20 claims were for opioids.
Most prescribed
- Furosemide73 claims
- Bisoprolol Fumarate25 claims
- Losartan Potassium24 claims
- Naloxone Hcl21 claims
- Pradaxa20 claims
- Amoxicillin-Clavulanate Potass19 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
- Southern California Permanente Medical GroupDowney, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ivan Kim among 3,099 hospitalist physician records in California
Ivan Kim, MD 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 2008, is newer than 34% of them.
- NPI issued2008 · 34% of these records are older, 61% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 81% of these records are
- Graduated2008 · median 2010 among the 2,505 with a school on file
- Record last updated2021 · 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.
All 3,099 in California → Every provider in San Marino → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Lina Acopians, DOPasadena, CA 911051548821523
- Boris Arutyunov, M.D.Pasadena, CA 911051144562703
- Raissa Chua, MDPasadena, CA 911051396361929
- Daron Dulgarian, MD, MSPasadena, CA 911051528797396
- Shadi Kazourra, MDPasadena, CA 911051366000614
- Hong Seok Lee, M.D.Pasadena, CA 911051750767273
- Haad Mahmood, M.D.Pasadena, CA 911051891133450
- Zoe McWatters, MDPasadena, CA 911051336881465
Common questions
What is Ivan Kim, MD's NPI number?
Ivan Kim, MD's National Provider Identifier (NPI) is 1760644843, issued on Jun 30, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Ivan Kim, MD located?
The NPPES record lists a practice address at 2875 Sheffield RD, San Marino, CA, 91108. Phone: (909) 725-1135. Providers update this record themselves, so call before visiting.
How can I verify Ivan Kim, MD's license?
NPPES lists California license number A116735, 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 Ivan Kim, MD prescribe under Medicare Part D?
In 2024, Ivan Kim, MD had 605 Medicare Part D claims for 246 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.