NPPES file of Aug 9, 2026

Elisabeth Margaret Dietrich, MD, MPH

Family Medicine Physician · Berkeley, CA

Elisabeth Margaret Dietrich, MD, MPH is a family medicine physician with a practice address in Berkeley, California, and NPI 1225424914, issued on Apr 9, 2015. Check the license (California A144592, 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
1225424914
Name
Elisabeth Margaret Dietrich
Credential
MD, MPH
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A144592 CA
Self-reported in NPPES; status is on the state search
Practice location
2621 10TH St, Berkeley, CA 94710
Phone
(510) 898-4245
Enumerated
Apr 9, 2015
Record last updated
Mar 22, 2022
Medicare enrollment
Enrolled (PECOS I20180928000506); accepts Medicare assignment
Medical or professional school
University Of California, San Francisco School Of Medicine, 2015
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 2621 10TH St

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

  1. Jennifer Lee, DOFamily Medicine Physician1346604394
  2. Andrea Luethy, MDInternal Medicine Physician1861951170
  3. Natasha Miller, MDFamily Medicine Physician1073072039
  4. Yash Rusconi-RodriguesInternal Medicine Physician1962961276

Verify Elisabeth Margaret Dietrich in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A144592
    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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25% fewer Medicare Part D claims than the average family medicine physician in 2024

2,651 Medicare Part D claims for 421 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 77 claims were for opioids.

  1. Elisabeth Dietrich2,651
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium239 claims
  2. Amlodipine Besylate149 claims
  3. Levothyroxine Sodium126 claims
  4. Lisinopril87 claims
  5. Losartan Potassium72 claims
  6. Trazodone Hcl58 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. Permanente Medical Group IncOakland, CA

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

Elisabeth Margaret Dietrich among 17,133 family medicine physician records in California

Elisabeth Margaret Dietrich, MD, MPH 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 2015, is newer than 74% of them.

  • NPI issued2015 · 74% of these records are older, 24% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2015 · 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).

77 family medicine physician records list a practice address in Berkeley

They are 77 of the 4,898 NPPES records with a practice address in Berkeley, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Michele Ditomas, M.D.Berkeley, CA 947101528123759
  2. Hannah Dragomanovich, DOBerkeley, CA 947101831770791
  3. Kimberly Duir, MDBerkeley, CA 947101578646998
  4. Sharad Kohli, M.D.Berkeley, CA 947101013969088
  5. Jennifer Lee, DOBerkeley, CA 947101346604394
  6. Antoinette Lopez, MDBerkeley, CA 947101235211236
  7. Natasha Miller, MDBerkeley, CA 947101073072039
  8. Melissa Vourlitis, D.O.Berkeley, CA 947101235236977

Common questions

What is Elisabeth Margaret Dietrich, MD, MPH's NPI number?

Elisabeth Margaret Dietrich, MD, MPH's National Provider Identifier (NPI) is 1225424914, issued on Apr 9, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Elisabeth Margaret Dietrich, MD, MPH located?

The NPPES record lists a practice address at 2621 10TH St, Berkeley, CA, 94710. Phone: (510) 898-4245. Providers update this record themselves, so call before visiting.

How can I verify Elisabeth Margaret Dietrich, MD, MPH's license?

NPPES lists California license number A144592, 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 Elisabeth Margaret Dietrich, MD, MPH prescribe under Medicare Part D?

In 2024, Elisabeth Margaret Dietrich, MD, MPH had 2,651 Medicare Part D claims for 421 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.