NPPES file of Aug 9, 2026

Josephine Mee Devaraj, D.O.

Family Medicine Physician · El Monte, CA

Josephine Mee Devaraj, D.O. is a family medicine physician with a practice address in El Monte, California, and NPI 1285867820, issued on Aug 31, 2009. Check the license (California 20A11555, 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
1285867820
Name
Josephine Mee Devaraj
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
20A11555 CA
Self-reported in NPPES; status is on the state search
Practice location
3144 Santa Anita Ave, El Monte, CA 91733
Phone
(626) 444-0333
Enumerated
Aug 31, 2009
Record last updated
Dec 12, 2025
Medicare enrollment
Enrolled (PECOS I20121031000092); accepts Medicare assignment
Medical or professional school
At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 2009
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 3144 Santa Anita Ave

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

  1. Genoveva Aguilar, M.D.Family Medicine Physician1134568439
  2. Michael Forsling, D.P.M.Podiatrist1487622361
  3. Michael Hadley, M.D.Surgery Physician1568561066
  4. Elsa Marshall, M.D.Internal Medicine Physician1932219342
  5. Gary Rivas, RD, PA-CPhysician Assistant1477895621
  6. Mayra Rosado, M.D.Pediatrics Physician1295703262

Verify Josephine Mee Devaraj in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20A11555
    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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3.7 times the Medicare Part D claims of the average family medicine physician in 2024

13,077 Medicare Part D claims for 899 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. 177 claims were for opioids.

  1. Josephine Devaraj13,077
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium916 claims
  2. Amlodipine Besylate457 claims
  3. Levothyroxine Sodium399 claims
  4. Metformin Hcl337 claims
  5. Losartan Potassium316 claims
  6. Gabapentin294 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. Healthcare Partners Affiliates Medical GroupEl Monte, CA

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

32 family medicine physician records list a practice address in El Monte

They are 32 of the 1,528 NPPES records with a practice address in El Monte, and 17,133 family medicine physician records in California.

Other family medicine physician records in California

  1. Omer Aba-Omer, MDSanta Monica, CA1649702093
  2. Michelle Ababa, MDWilmington, CA1710922513
  3. Anna Tzeitel Abalos, MDRoseville, CA1720200017
  4. Adan Abarca, MDAnaheim, CA1760553689
  5. Vanessa Abarca, DOVentura, CA1952040859
  6. Lorraine Abate, M.D.Sacramento, CA1104840008
  7. Robert Abatecola, MDCastro Valley, CA1669551719
  8. Romeo Abaya, M.D.Cottonwood, CA1598053506
  9. Effiem Abbah, MD, MPHSan Francisco, CA1821185133
  10. Khuzeman Abbasi, MDSanta Rosa, CA1841979952

Common questions

What is Josephine Mee Devaraj, D.O.'s NPI number?

Josephine Mee Devaraj, D.O.'s National Provider Identifier (NPI) is 1285867820, issued on Aug 31, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Josephine Mee Devaraj, D.O. located?

The NPPES record lists a practice address at 3144 Santa Anita Ave, El Monte, CA, 91733. Phone: (626) 444-0333. Providers update this record themselves, so call before visiting.

How can I verify Josephine Mee Devaraj, D.O.'s license?

NPPES lists California license number 20A11555, 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 Josephine Mee Devaraj, D.O. prescribe under Medicare Part D?

In 2024, Josephine Mee Devaraj, D.O. had 13,077 Medicare Part D claims for 899 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.