NPPES file of Aug 9, 2026

Jane Y. Yeun, M.D.

Nephrology Physician · Sacramento, CA

Jane Y. Yeun, M.D. is a nephrology physician with a practice address in Sacramento, California, and NPI 1811972417, issued on Dec 7, 2005. Check the license (California G064337, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1811972417
Name
Jane Y. Yeun
Credential
M.D.
Primary taxonomy
Nephrology Physician 207RN0300X
License number
G064337 CA
Self-reported in NPPES; status is on the state search
Practice location
4150 V St, Sacramento, CA 95817
Phone
(916) 734-3014
Enumerated
Dec 7, 2005
Record last updated
Jul 13, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(916) 734-7920
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 4150 V St

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

  1. Lia Angela Africa, M.D.Internal Medicine Physician1164849360
  2. Jillian Ahrens, M.D.Internal Medicine Physician1225307457
  3. Amar Al-Juburi, M.D.Gastroenterology Physician1821041229
  4. Waqar Ali, M.D.Internal Medicine Physician1891112090
  5. Amir Amini, M.D.Anesthesiology Physician1164699302
  6. Shubha Ananthakrishnan, MDNephrology Physician1275633869

Verify Jane Y. Yeun in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G064337
    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

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86% fewer Medicare Part D claims than the average nephrology physician in 2024

203 Medicare Part D claims for 38 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Jane Yeun203
  2. Specialty average1,465

Most prescribed

  1. Calcium Acetate35 claims
  2. Amlodipine Besylate30 claims
  3. Sevelamer Carbonate26 claims
  4. Carvedilol15 claims
  5. Losartan Potassium14 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: $235.61

2 payments; by number, the most common kind was food and beverage; the largest payer was Travere Therapeutics, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jane Yeun$235.61
  2. Specialty average$3,091.37

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Jane Y. Yeun among 1,468 nephrology physician records in California

Jane Y. Yeun, M.D. is one of 1,468 nephrology physician records with a practice address in California. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 90% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileNo · 77% of these records are
  • Record last updated2007 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in California

There are 1,468 nephrology physician records in California.

The 8 nephrology physician records with the nearest ZIP codes

  1. Deborah Adey, M.D.Sacramento, CA 958171609823459
  2. Maryam Afkarian, M.D., PH.D.Sacramento, CA 958171255387338
  3. Andrew Chin, MDSacramento, CA 958171649251133
  4. Lorien Dalrymple, MDSacramento, CA 958171730291113
  5. Janeline Daubert, M.D.Sacramento, CA 958171386673598
  6. Thomas Depner, M.D.Sacramento, CA 958171962487561
  7. Burl Don, M.D.Sacramento, CA 958171548245541
  8. Brian Gallay, MDSacramento, CA 958171326024001

Common questions

What is Jane Y. Yeun, M.D.'s NPI number?

Jane Y. Yeun, M.D.'s National Provider Identifier (NPI) is 1811972417, issued on Dec 7, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Jane Y. Yeun, M.D. located?

The NPPES record lists a practice address at 4150 V St, Sacramento, CA, 95817. Phone: (916) 734-3014. Providers update this record themselves, so call before visiting.

How can I verify Jane Y. Yeun, M.D.'s license?

NPPES lists California license number G064337, 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 Jane Y. Yeun, M.D. prescribe under Medicare Part D?

In 2024, Jane Y. Yeun, M.D. had 203 Medicare Part D claims for 38 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.