NPPES file of Aug 9, 2026

Jin Kwon, MD

Family Medicine Physician · Santa Rosa, CA

Jin Kwon, MD is a family medicine physician with a practice address in Santa Rosa, California, and NPI 1346446796, issued on Jun 22, 2007. Check the license 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
1346446796
Name
Jin Kwon
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
D79192 MD
Self-reported in NPPES; status is on the state search
Practice location
3324 Chanate RD, Santa Rosa, CA 95404
Phone
(707) 576-4070
Enumerated
Jun 22, 2007
Record last updated
Jan 13, 2023
Fax
(707) 576-4087
Medicare enrollment
Enrolled (PECOS I20110621000763); accepts Medicare assignment
Medical or professional school
Tufts University School Of Medicine, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3324 Chanate RD

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

  1. Kevin Bergman, M.D.Family Medicine Physician1679699300
  2. Josipa Bubalo, MDStudent in an Organized Health Care Education/Training Program1760681258
  3. Nancy Doyle, MDPediatrics Physician1851425888
  4. Vivian Freeman, NPWomen's Health Nurse Practitioner1417074279
  5. Mariah Hansen, PSYDPsychologist1285769885
  6. Christopher Quan, MDStudent in an Organized Health Care Education/Training Program1760681274

Verify Jin Kwon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of CaliforniaCheck 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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79% fewer Medicare Part D claims than the average family medicine physician in 2024

741 Medicare Part D claims for 469 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 28 claims were for opioids.

  1. Jin Kwon741
  2. Specialty average3,544

Most prescribed

  1. Prednisone88 claims
  2. Doxycycline Monohydrate56 claims
  3. Azithromycin50 claims
  4. Cephalexin48 claims
  5. Alvesco42 claims
  6. Amoxicillin37 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

  1. Southern California Permanente Medical GroupAnaheim, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jin Kwon among 17,133 family medicine physician records in California

Jin Kwon, 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 2007, is newer than 41% of them.

  • NPI issued2007 · 41% of these records are older, 47% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2007 · median 2005 among the 10,652 with a school on file
  • Record last updated2023 · 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).

264 family medicine physician records list a practice address in Santa Rosa

They are 264 of the 6,884 NPPES records with a practice address in Santa Rosa, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Anna BaylorSanta Rosa, CA 954041538218433
  2. Kevin Bergman, M.D.Santa Rosa, CA 954041679699300
  3. David-James Bloom, MDSanta Rosa, CA 954041699731133
  4. Jeannette Currie, M.D.Santa Rosa, CA 954041083642409
  5. Richard Flinders, MDSanta Rosa, CA 954041376557835
  6. Robert Gaskie, MDSanta Rosa, CA 954041962556613
  7. Leigh Hall, MDSanta Rosa, CA 954041366515173
  8. April Hurley, MDSanta Rosa, CA 954041538269048

Common questions

What is Jin Kwon, MD's NPI number?

Jin Kwon, MD's National Provider Identifier (NPI) is 1346446796, issued on Jun 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jin Kwon, MD located?

The NPPES record lists a practice address at 3324 Chanate RD, Santa Rosa, CA, 95404. Phone: (707) 576-4070. Providers update this record themselves, so call before visiting.

How can I verify Jin Kwon, MD's license?

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 Jin Kwon, MD prescribe under Medicare Part D?

In 2024, Jin Kwon, MD had 741 Medicare Part D claims for 469 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.