NPPES file of Aug 9, 2026

Anand Parthasarathy, MD, MPH

Radiation Oncology Physician · Dublin, CA

Anand Parthasarathy, MD, MPH is a radiation oncology physician with a practice address in Dublin, California, and NPI 1215063094, issued on Feb 26, 2007. Check the license (California A87745, 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
1215063094
Name
Anand Parthasarathy
Credential
MD, MPH
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License number
A87745 CA
Self-reported in NPPES; status is on the state search
Practice location
3100 Dublin Blvd, Dublin, CA 94568
Phone
(925) 556-4200
Enumerated
Feb 26, 2007
Record last updated
Dec 13, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20070419000186); accepts Medicare assignment
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 3100 Dublin Blvd

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

  1. Miguel Amado Lazo, MPHHealth Educator1841958923
  2. Julita Baker, PH.D.Health Educator1013524271
  3. Loretta BarryPhysical Therapist1457702045
  4. Ruth Bonnell, FNP-BCFamily Nurse Practitioner1134818537
  5. Heather Cordle, FNPNurse Practitioner1609362623
  6. David DosanjhRadiation Therapy Radiologic Technologist1871114587

Verify Anand Parthasarathy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A87745
    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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5% fewer Medicare Part D claims than the average radiation oncology physician in 2024

127 Medicare Part D claims for 50 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. 22 claims were for opioids.

  1. Anand Parthasarathy127
  2. Specialty average134

Most prescribed

  1. Mometasone Furoate25 claims
  2. Hydrocodone-Acetaminophen21 claims
  3. Tamsulosin Hcl18 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 IncDublin, CA

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

Anand Parthasarathy among 735 radiation oncology physician records in California

Anand Parthasarathy, MD, MPH is one of 735 radiation oncology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 45% of them.

  • NPI issued2007 · 45% of these records are older, 43% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2002 · median 2005 among the 545 with a school on file
  • Record last updated2021 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Radiation Oncology Physician providers in California

There are 735 radiation oncology physician records in California.

The 8 radiation oncology physician records with the nearest ZIP codes

  1. Michael Forrest, MDDublin, CA 945681700859352
  2. Minh-Phuong Huynh-Le, MDDublin, CA 945681821338682
  3. Gautam Prasad, M.D.Dublin, CA 945681275755621
  4. Amish Shah, M.D.Dublin, CA 945681629129341
  5. Sumi Sinha, M.D.Dublin, CA 945681922531987
  6. Carl Van Wey, M.D.Dublin, CA 945681922071844
  7. Stephen Banks, MDSaint Helena, CA 945741770680852
  8. David Tate, MDSaint Helena, CA 945741336123504

Common questions

What is Anand Parthasarathy, MD, MPH's NPI number?

Anand Parthasarathy, MD, MPH's National Provider Identifier (NPI) is 1215063094, issued on Feb 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Anand Parthasarathy, MD, MPH located?

The NPPES record lists a practice address at 3100 Dublin Blvd, Dublin, CA, 94568. Phone: (925) 556-4200. Providers update this record themselves, so call before visiting.

How can I verify Anand Parthasarathy, MD, MPH's license?

NPPES lists California license number A87745, 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 Anand Parthasarathy, MD, MPH prescribe under Medicare Part D?

In 2024, Anand Parthasarathy, MD, MPH had 127 Medicare Part D claims for 50 beneficiaries; the average among radiation oncology physician prescribers was 134. 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.