NPPES file of Aug 9, 2026

Jeanine M. Ellinwood, M.D

Internal Medicine Physician · Diamond Springs, CA

Jeanine M. Ellinwood, M.D is an internal medicine physician with a practice address in Diamond Springs, California, and NPI 1790782902, issued on Jul 1, 2005. Check the license (California G80715, 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
1790782902
Name
Jeanine M. Ellinwood
Credential
M.D
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
G80715 CA
Self-reported in NPPES; status is on the state search
Practice location
6520 Pleasant Valley RD, Diamond Springs, CA 95619
Phone
(530) 621-7820
Enumerated
Jul 1, 2005
Record last updated
Nov 23, 2011 (not updated in 15 years: call before relying on the address or phone)
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 6520 Pleasant Valley RD

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

  1. Megan Perkins, LCSWClinical Social Worker1467627505

Verify Jeanine M. Ellinwood in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G80715
    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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96% fewer Medicare Part D claims than the average internal medicine physician in 2024

124 Medicare Part D claims for 50 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Jeanine Ellinwood124
  2. Specialty average3,176

Most prescribed

  1. Quetiapine Fumarate18 claims
  2. Furosemide16 claims
  3. Trazodone Hcl16 claims
  4. Levothyroxine Sodium11 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.

Jeanine M. Ellinwood among 17,696 internal medicine physician records in California

Jeanine M. Ellinwood, M.D is one of 17,696 internal medicine physician records with a practice address in California. 79% 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, 95% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2011 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 internal medicine physician record lists a practice address in Diamond Springs

They are 1 of the 233 NPPES records with a practice address in Diamond Springs, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Mahfuja Akanda, MDDavis, CA 956181528118346
  2. Michelle Chang-Cheng, MDDavis, CA 956181689746406
  3. Diane Dailey, MDDavis, CA 956181689753725
  4. Catherine Dycaico, M.D.Davis, CA 956181578749396
  5. Mark Ho, MDDavis, CA 956181275611964
  6. Prabhu Shankar, MD, MSEl Macero, CA 956181629928858
  7. Clara Harris, DOCitrus Heights, CA 956211720520943
  8. Sarbjeet Narwan, MDCitrus Heights, CA 956211386719474

Common questions

What is Jeanine M. Ellinwood, M.D's NPI number?

Jeanine M. Ellinwood, M.D's National Provider Identifier (NPI) is 1790782902, issued on Jul 1, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Jeanine M. Ellinwood, M.D located?

The NPPES record lists a practice address at 6520 Pleasant Valley RD, Diamond Springs, CA, 95619. Phone: (530) 621-7820. Providers update this record themselves, so call before visiting.

How can I verify Jeanine M. Ellinwood, M.D's license?

NPPES lists California license number G80715, 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 Jeanine M. Ellinwood, M.D prescribe under Medicare Part D?

In 2024, Jeanine M. Ellinwood, M.D had 124 Medicare Part D claims for 50 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.