NPPES file of Aug 9, 2026

Stella Marie Feld, M.D.

Nephrology Physician · Inglewood, CA

Stella Marie Feld, M.D. is a nephrology physician with a practice address in Inglewood, California, and NPI 1144223397, issued on May 23, 2005. Check the license (California G69174, 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
1144223397
Name
Stella Marie Feld
Credential
M.D.
Primary taxonomy
Nephrology Physician 207RN0300X
License number
G69174 CA
Self-reported in NPPES; status is on the state search
Practice location
323 N Prairie Ave, Inglewood, CA 90301
Phone
(310) 674-8600
Enumerated
May 23, 2005
Record last updated
May 10, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(310) 671-9883
Medicaid ID
00G691740 CA
Medicare enrollment
Enrolled (PECOS I20040806001183); accepts Medicare assignment
Medical or professional school
University Of California, Geffen School Of Medicine, 1989
Telehealth
Offers telehealth (CMS)
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 323 N Prairie Ave

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

  1. Loida Almaguel, LCSWClinical Social Worker1902058746
  2. Joel Ammons, D.P.M.Primary Podiatric Medicine Podiatrist1598812786
  3. Jacqueline Angeles, M.A., LMFT #93466Marriage & Family Therapist1548430879
  4. Jeannete ArzateSocial Worker1285029488
  5. Rosanna Azanza, LCSWClinical Social Worker1538494794
  6. Michelle Banks, MDOphthalmology Physician1356365654

Verify Stella Marie Feld in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G69174
    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% more Medicare Part D claims than the average nephrology physician in 2024

2,441 Medicare Part D claims for 137 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Stella Feld2,441
  2. Specialty average1,465

Most prescribed

  1. Losartan Potassium149 claims
  2. Atorvastatin Calcium142 claims
  3. Amlodipine Besylate107 claims
  4. Nifedipine Er89 claims
  5. Calcium Acetate78 claims
  6. Levothyroxine Sodium74 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. Pacific Nephrology Medical GroupInglewood, CA

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

Stella Marie Feld among 1,468 nephrology physician records in California

Stella Marie Feld, 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 fileYes · 77% of these records are
  • Graduated1989 · median 2001 among the 1,128 with a school on file
  • Record last updated2016 · 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. Michael Healy, M.D.Inglewood, CA 903011861495020
  2. Randall Maxey, MD PHDInglewood, CA 903011700944279
  3. Olu Oredugba, MDInglewood, CA 903011215975115
  4. Jack Rubin, M.D.Inglewood, CA 903011346236205
  5. Zahra Tabassian, MDInglewood, CA 903011871521716
  6. Christopher Woehrstein, M.D.Inglewood, CA 903011053545129
  7. Jabir Sharif, M.D.Inglewood, CA 903041497736938
  8. Wen-Yuan Chiang, D.O.South Gate, CA 902801295753655

Common questions

What is Stella Marie Feld, M.D.'s NPI number?

Stella Marie Feld, M.D.'s National Provider Identifier (NPI) is 1144223397, issued on May 23, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Stella Marie Feld, M.D. located?

The NPPES record lists a practice address at 323 N Prairie Ave, Inglewood, CA, 90301. Phone: (310) 674-8600. Providers update this record themselves, so call before visiting.

How can I verify Stella Marie Feld, M.D.'s license?

NPPES lists California license number G69174, 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 Stella Marie Feld, M.D. prescribe under Medicare Part D?

In 2024, Stella Marie Feld, M.D. had 2,441 Medicare Part D claims for 137 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.