NPPES file of Aug 9, 2026

Isabella Rose Sanchez, PA

Physician Assistant · San Francisco, CA

Isabella Rose Sanchez, PA is a physician assistant with a practice address in San Francisco, California, and NPI 1801673660, issued on Sep 13, 2023. Check the license (California 64066, as entered in NPPES) with the California board that licenses this profession; 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
1801673660
Name
Isabella Rose Sanchez
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
64066 CA
Self-reported in NPPES; status is on the state search
Practice location
3838 California St RM 715, San Francisco, CA 94118
Phone
(415) 668-8010
Enumerated
Sep 13, 2023
Record last updated
May 17, 2024
Medicare enrollment
Enrolled (PECOS I20240506003942); accepts Medicare assignment
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 3838 California St RM 715

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

  1. James Aicardi, PA-CSurgical Physician Assistant1528557568
  2. Benedetta Ames, PAPhysician Assistant1942913058
  3. Seyed Arshad, DOOrthopaedic Surgery Physician1669030458
  4. Keith Chan, M.D.Sports Medicine (Orthopaedic Surgery) Physician1548452782
  5. Kanwaljit Gill, MDOrthopaedic Surgery Physician1679658348
  6. Virginia Hoptman, PA-CSurgical Physician Assistant1811531023

Verify Isabella Rose Sanchez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 64066
    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
Find 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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69% fewer Medicare Part D claims than the average physician assistant in 2024

261 Medicare Part D claims for 131 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 114 claims were for opioids.

  1. Isabella Sanchez261
  2. Specialty average830

Most prescribed

  1. Hydrocodone-Acetaminophen92 claims
  2. Diclofenac Sodium63 claims
  3. Celecoxib38 claims
  4. Oxycodone Hcl15 claims
  5. Eliquis12 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.

Industry payments in 2024: $15.56

1 payment: food and beverage; the largest payer was Bioventus LLC. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Isabella Sanchez$15.56
  2. Specialty average$841.65

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. California Pacific Orthopaedics And Sports Medicine A Medical CorporatSan Francisco, CA
  2. Regents OF The University OF California - UcsfSan Francisco, CA

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

Isabella Rose Sanchez among 14,451 physician assistant records in California

Isabella Rose Sanchez, PA is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 80% of them.

  • NPI issued2023 · 80% of these records are older, 13% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2023 · median 2018 among the 7,214 with a school on file
  • Record last updated2024 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Physician Assistant providers in California

There are 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Veronika Archer, PA-CSan Francisco, CA 941181659424190
  2. Gloria Cheng, PASan Francisco, CA 941181548662109
  3. Richard Dibella, PASan Francisco, CA 941181134169410
  4. Eric Dyer, PA-CSan Francisco, CA 941181316289192
  5. Linda Gourley, PH.D., PA-CSan Francisco, CA 941181558584912
  6. Pamela Ibanez, PA-CSan Francisco, CA 941181225408768
  7. Ellen Liao, PA-CSan Francisco, CA 941181417129156
  8. Sarah Makin, MPAS, PA-CSan Francisco, CA 941181629596481

Common questions

What is Isabella Rose Sanchez, PA's NPI number?

Isabella Rose Sanchez, PA's National Provider Identifier (NPI) is 1801673660, issued on Sep 13, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Isabella Rose Sanchez, PA located?

The NPPES record lists a practice address at 3838 California St RM 715, San Francisco, CA, 94118. Phone: (415) 668-8010. Providers update this record themselves, so call before visiting.

How can I verify Isabella Rose Sanchez, PA's license?

NPPES lists California license number 64066, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Isabella Rose Sanchez, PA prescribe under Medicare Part D?

In 2024, Isabella Rose Sanchez, PA had 261 Medicare Part D claims for 131 beneficiaries; the average among physician assistant prescribers was 830. 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.