Joshua Kim, D.O.
Emergency Medicine Physician · Alameda, CA
Joshua Kim, D.O. is an emergency medicine physician with a practice address in Alameda, California, and NPI 1972036697, issued on Apr 10, 2017. Check the license (California 20A18633, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Joshua Kim
- Credential
- D.O.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 20A18633 CA
125071295 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2070 Clinton Ave, Alameda, CA 94501
- Phone
- (510) 522-3700
- Enumerated
- Apr 10, 2017
- Record last updated
- Dec 18, 2025
- Medicare enrollment
- Enrolled (PECOS I20210409001540); accepts Medicare assignment
- Medical or professional school
- Kansas City University Of Physicians And Surgeons, 2017
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 7,751 in California → Look up another NPI →
Also registered at 2070 Clinton Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jorge Aceves, M.D.Emergency Medicine Physician1801321229
- Nerissa Barreto, N.P.Family Nurse Practitioner1962824532
- David Belk, M.D.Internal Medicine Physician1386654366
- Lorraine Bonner, M.D.Internal Medicine Physician1033188149
- Robert Brooks, MDAnesthesiology Physician1386651750
- Garland Castaneda, MDInternal Medicine Physician1740676881
Verify Joshua Kim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A18633Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% more Medicare Part D claims than the average emergency medicine physician in 2024
288 Medicare Part D claims for 192 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 47 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen31 claims
- Cephalexin19 claims
- Doxycycline Hyclate18 claims
- Oxycodone Hcl15 claims
- Prednisone14 claims
- Ondansetron Odt13 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 98.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Berkeley Emergency Medical Group IncBerkeley, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joshua Kim among 7,751 emergency medicine physician records in California
Joshua Kim, D.O. is one of 7,751 emergency 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 78% of them.
- NPI issued2017 · 78% of these records are older, 19% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2017 · median 2011 among the 4,560 with a school on file
- Record last updated2025 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in California
There are 7,751 emergency medicine physician records in California.
All 7,751 in California → Every provider in Alameda → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Jorge Aceves, M.D.Alameda, CA 945011801321229
- Jordan Cohen, M.D.Alameda, CA 945011477575520
- Arthur Glaser, M.D.Alameda, CA 945011285745539
- Sammy Hodroge, MDAlameda, CA 945011669891503
- Leif Johnson, M.D.Alameda, CA 945011851314611
- Edward Lee, MDAlameda, CA 945011427039288
- Antonio Muto-Isolani, MDAlameda, CA 945011003836594
- Eric Otani, M.DAlameda, CA 945011417977901
Common questions
What is Joshua Kim, D.O.'s NPI number?
Joshua Kim, D.O.'s National Provider Identifier (NPI) is 1972036697, issued on Apr 10, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Joshua Kim, D.O. located?
The NPPES record lists a practice address at 2070 Clinton Ave, Alameda, CA, 94501. Phone: (510) 522-3700. Providers update this record themselves, so call before visiting.
How can I verify Joshua Kim, D.O.'s license?
NPPES lists California license number 20A18633, 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 Joshua Kim, D.O. prescribe under Medicare Part D?
In 2024, Joshua Kim, D.O. had 288 Medicare Part D claims for 192 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Joshua Kim, D.O.'s MIPS final score?
The 2023 MIPS final score is 98.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.