NPPES file of Aug 9, 2026

Judy Yoo Jin Kim, MD

Family Medicine Physician · Menlo Park, CA

Judy Yoo Jin Kim, MD is a family medicine physician with a practice address in Menlo Park, California, and NPI 1306131925, issued on Jun 10, 2011. Check the license (California A122885, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1306131925
Name
Judy Yoo Jin Kim
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A122885 CA
Self-reported in NPPES; status is on the state search
Practice location
401 Burgess Dr Ste A, Menlo Park, CA 94025
Phone
(650) 800-3365
Enumerated
Jun 10, 2011
Record last updated
Oct 23, 2024
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 401 Burgess Dr Ste A

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

  1. Ian Kroes, MDFamily Medicine Physician1437263068

Verify Judy Yoo Jin Kim in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A122885
    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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67% fewer Medicare Part D claims than the average family medicine physician in 2024

1,159 Medicare Part D claims for 166 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 29 claims were for opioids.

  1. Judy Kim1,159
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium136 claims
  2. Losartan Potassium73 claims
  3. Metformin Hcl Er43 claims
  4. Rosuvastatin Calcium42 claims
  5. Metoprolol Succinate40 claims
  6. Amlodipine Besylate35 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Judy Yoo Jin Kim among 17,133 family medicine physician records in California

Judy Yoo Jin Kim, MD 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 2011, is newer than 63% of them.

  • NPI issued2011 · 63% of these records are older, 34% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2024 · 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).

12 family medicine physician records list a practice address in Menlo Park

They are 12 of the 1,265 NPPES records with a practice address in Menlo Park, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Yu-Wen Chang, DOMenlo Park, CA 940251598258154
  2. Sapna Dalal, MDMenlo Park, CA 940251144380338
  3. Diana Farid, M.D.Menlo Park, CA 940251912123175
  4. Daniel Huie, MDMenlo Park, CA 940251295794725
  5. Kewmars Keyvani, MDMenlo Park, CA 940251093456238
  6. Ian Kroes, MDMenlo Park, CA 940251437263068
  7. Kathryn Middleton, DOMenlo Park, CA 940251417539503
  8. Helen Pillsbury, MDMenlo Park, CA 940251073550224

Common questions

What is Judy Yoo Jin Kim, MD's NPI number?

Judy Yoo Jin Kim, MD's National Provider Identifier (NPI) is 1306131925, issued on Jun 10, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Judy Yoo Jin Kim, MD located?

The NPPES record lists a practice address at 401 Burgess Dr Ste A, Menlo Park, CA, 94025. Phone: (650) 800-3365. Providers update this record themselves, so call before visiting.

How can I verify Judy Yoo Jin Kim, MD's license?

NPPES lists California license number A122885, 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 Judy Yoo Jin Kim, MD prescribe under Medicare Part D?

In 2024, Judy Yoo Jin Kim, MD had 1,159 Medicare Part D claims for 166 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Judy Yoo Jin Kim, MD's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.