NPPES file of Aug 9, 2026

Glory Tseng, D.O.

Nephrology Physician · Los Angeles, CA

Glory Tseng, D.O. is a nephrology physician with a practice address in Los Angeles, California, and NPI 1417342734, issued on Apr 2, 2015. Check the license (California 20A11472, 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
1417342734
Name
Glory Tseng
Credential
D.O.
Primary taxonomy
Nephrology Physician 207RN0300X
License number
20A11472 CA
Self-reported in NPPES; status is on the state search
Practice location
8635 W 3RD St, Los Angeles, CA 90048
Phone
(310) 652-9162
Enumerated
Apr 2, 2015
Record last updated
Dec 6, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150401000188); accepts Medicare assignment
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 8635 W 3RD St

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

  1. Rodrigo Alban, M.D.Surgical Critical Care Physician1023192663
  2. Kimberly Alva, NPAcute Care Nurse Practitioner1659583607
  3. Alagappan Annamalai, M.D.Surgery Physician1215182910
  4. Alenoush Aramian, PHARM.D., BCPSPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1891163614
  5. Roy Artal, M.D.Pulmonary Disease Physician1720169972
  6. Guita Balakhane, M.D.,Nephrology Physician1326027806

Verify Glory Tseng in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A11472
    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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34% more Medicare Part D claims than the average nephrology physician in 2024

1,962 Medicare Part D claims for 402 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.

  1. Glory Tseng1,962
  2. Specialty average1,465

Most prescribed

  1. Calcitriol259 claims
  2. Lisinopril180 claims
  3. Allopurinol174 claims
  4. Losartan Potassium118 claims
  5. Furosemide114 claims
  6. Amlodipine Besylate97 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 GroupOntario, CA

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

Glory Tseng among 1,468 nephrology physician records in California

Glory Tseng, D.O. 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 2015, is newer than 87% of them.

  • NPI issued2015 · 87% of these records are older, 11% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2009 · median 2001 among the 1,128 with a school on file
  • Record last updated2021 · 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. Parvaneh Bahmani, M.D.Los Angeles, CA 900481609887678
  2. Guita Balakhane, M.D.,Los Angeles, CA 900481326027806
  3. Shrinath Barathan, M.D.Los Angeles, CA 900481710912068
  4. Alan Dauer, M.D.,Los Angeles, CA 900481164493508
  5. Stuart Friedman, M.D.Los Angeles, CA 900481679585715
  6. Ilya Gelman, M.D.Los Angeles, CA 900481811008022
  7. Stephen Graham, M.D.,Los Angeles, CA 900481801868112
  8. Stanley Jordan, MDWest Hollywood, CA 900481669432167

Common questions

What is Glory Tseng, D.O.'s NPI number?

Glory Tseng, D.O.'s National Provider Identifier (NPI) is 1417342734, issued on Apr 2, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Glory Tseng, D.O. located?

The NPPES record lists a practice address at 8635 W 3RD St, Los Angeles, CA, 90048. Phone: (310) 652-9162. Providers update this record themselves, so call before visiting.

How can I verify Glory Tseng, D.O.'s license?

NPPES lists California license number 20A11472, 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 Glory Tseng, D.O. prescribe under Medicare Part D?

In 2024, Glory Tseng, D.O. had 1,962 Medicare Part D claims for 402 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.