NPPES file of Aug 9, 2026

Parvathi Aarthi Myer, MD

Internal Medicine Physician · Stanford, CA

Parvathi Aarthi Myer, MD is an internal medicine physician with a practice address in Stanford, California, and NPI 1508006370, issued on Mar 5, 2009. Check the license (California A101001, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508006370
Name
Parvathi Aarthi Myer
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A101001 CA
Self-reported in NPPES; status is on the state search
Practice location
300 Pasteur Dr # S101, Stanford, CA 94305
Phone
(650) 723-6661
Enumerated
Mar 5, 2009
Record last updated
Mar 5, 2009 (not updated in 17 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150918000263); may accept 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 300 Pasteur Dr # S101

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

  1. Quentin Baca, MDAnesthesiology Physician1861758476
  2. Mallory Decampos-Stairiker, MDStudent in an Organized Health Care Education/Training Program1679226351
  3. Maiko Shiota, M.D.Internal Medicine Physician1265749873

Verify Parvathi Aarthi Myer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A101001
    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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93% fewer Medicare Part D claims than the average internal medicine physician in 2024

231 Medicare Part D claims for 100 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims.

  1. Parvathi Myer231
  2. Specialty average3,176

Most prescribed

  1. Gavilyte-G46 claims
  2. Famotidine36 claims
  3. Omeprazole34 claims
  4. Linzess20 claims
  5. Peg-3350 And Electrolytes15 claims
  6. Sucralfate12 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

One hospital affiliation

  1. Montefiore Medical CenterNew Rochelle, NY · Acute Care Hospitals3 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Parvathi Aarthi Myer among 17,696 internal medicine physician records in California

Parvathi Aarthi Myer, MD 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 2009, is newer than 60% of them.

  • NPI issued2009 · 60% of these records are older, 37% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2006 · median 2004 among the 11,065 with a school on file
  • Record last updated2009 · 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).

378 internal medicine physician records list a practice address in Stanford

They are 378 of the 5,606 NPPES records with a practice address in Stanford, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Michele Barry, MDStanford, CA 943051407839632
  2. Jennifer Bollyky, M.D.Stanford, CA 943051497717748
  3. Nancy Cuan, MDStanford, CA 943051891764791
  4. Korina De Bruyne, MDStanford, CA 943051770545824
  5. Madhav Goyal, MDStanford, CA 943051386697878
  6. Theresa Greco, MDStanford, CA 943051356318240
  7. Maria Juarez-Reyes, MD, PHDStanford, CA 943051790749877
  8. Lawrence Kwan, MDStanford, CA 943051922062835

Common questions

What is Parvathi Aarthi Myer, MD's NPI number?

Parvathi Aarthi Myer, MD's National Provider Identifier (NPI) is 1508006370, issued on Mar 5, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Parvathi Aarthi Myer, MD located?

The NPPES record lists a practice address at 300 Pasteur Dr # S101, Stanford, CA, 94305. Phone: (650) 723-6661. Providers update this record themselves, so call before visiting.

How can I verify Parvathi Aarthi Myer, MD's license?

NPPES lists California license number A101001, 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 Parvathi Aarthi Myer, MD prescribe under Medicare Part D?

In 2024, Parvathi Aarthi Myer, MD had 231 Medicare Part D claims for 100 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Parvathi Aarthi Myer, MD's MIPS final score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.