NPPES file of Aug 9, 2026

Eileen McGrath, MD

Family Medicine Physician · Santa Monica, CA

Eileen McGrath, MD is a family medicine physician with a practice address in Santa Monica, California, and NPI 1558398339, issued on Jun 27, 2006. Check the license (California G51323, 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
1558398339
Name
Eileen McGrath
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
G51323 CA
Self-reported in NPPES; status is on the state search
Practice location
901 Wilshire Blvd FL 3, Santa Monica, CA 90401
Phone
(310) 829-8903
Enumerated
Jun 27, 2006
Record last updated
Nov 22, 2022
Fax
(424) 212-5933
Medicare enrollment
Enrolled (PECOS I20110315000761); accepts Medicare assignment
Medical or professional school
Perelman School Of Med At The University Of Pennsylvania, 1982
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 901 Wilshire Blvd FL 3

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

  1. Anita Gorwara, M.D.Family Medicine Physician1447334123
  2. Richard Greenspun, MDInternal Medicine Physician1417984600
  3. Theodore Hak, MDFamily Medicine Physician1457396269
  4. Mark Needham, MDFamily Medicine Physician1578590659
  5. Shahira Ramji, M.D.Family Medicine Physician1184675761
  6. Richard Ross, M.D.Family Medicine Physician1144274911

Verify Eileen McGrath in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G51323
    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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4% fewer Medicare Part D claims than the average family medicine physician in 2024

3,394 Medicare Part D claims for 378 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 64 claims were for opioids.

  1. Eileen McGrath3,394
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium258 claims
  2. Losartan Potassium193 claims
  3. Levothyroxine Sodium171 claims
  4. Rosuvastatin Calcium150 claims
  5. Alendronate Sodium114 claims
  6. Famotidine102 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: $320.02

6 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Eileen McGrath$320.02
  2. Specialty average$902.55

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

Bills Medicare through one group practice

  1. Providence Saint Johns Medical FoundationSanta Monica, CA

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

Eileen McGrath among 17,133 family medicine physician records in California

Eileen McGrath, 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 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 59% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1982 · median 2005 among the 10,652 with a school on file
  • Record last updated2022 · 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).

192 family medicine physician records list a practice address in Santa Monica

They are 192 of the 5,151 NPPES records with a practice address in Santa Monica, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Angelika Buddeberg, MDSanta Monica, CA 904011891721718
  2. David Cutler, MDSanta Monica, CA 904011255368338
  3. Edison De Mello, MD PHDSanta Monica, CA 904011053532044
  4. Anita Gorwara, M.D.Santa Monica, CA 904011447334123
  5. Scott Gregor, D.O.Santa Monica, CA 904011285845479
  6. Theodore Hak, MDSanta Monica, CA 904011457396269
  7. Stanley Hubbard, MDSanta Monica, CA 904011619903689
  8. Jennifer Logan, M.D.Santa Monica, CA 904011588982904

Common questions

What is Eileen McGrath, MD's NPI number?

Eileen McGrath, MD's National Provider Identifier (NPI) is 1558398339, issued on Jun 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Eileen McGrath, MD located?

The NPPES record lists a practice address at 901 Wilshire Blvd FL 3, Santa Monica, CA, 90401. Phone: (310) 829-8903. Providers update this record themselves, so call before visiting.

How can I verify Eileen McGrath, MD's license?

NPPES lists California license number G51323, 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 Eileen McGrath, MD prescribe under Medicare Part D?

In 2024, Eileen McGrath, MD had 3,394 Medicare Part D claims for 378 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.