NPPES file of Aug 9, 2026

Patricia Paik Yan, NP

Family Nurse Practitioner · San Francisco, CA

Patricia Paik Yan, NP is a family nurse practitioner with a practice address in San Francisco, California, and NPI 1922464056, issued on Jan 5, 2016. Check the license (California F0915144, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1922464056
Name
Patricia Paik Yan
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
F0915144 CA
Self-reported in NPPES; status is on the state search
Practice location
185 Berry St, San Francisco, CA 94107
Phone
(415) 514-6420
Enumerated
Jan 5, 2016
Record last updated
Sep 29, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(415) 514-2998
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 185 Berry St

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

  1. Nadia Anderson, DO, MPHFamily Medicine Physician1356045884
  2. Simone Arvisais-Anhalt, M.D.Student in an Organized Health Care Education/Training Program1215463625
  3. Clarence Balke, MDClinical Cardiac Electrophysiology Physician1871661660
  4. George Brooks, M.D.Internal Medicine Physician1407898455
  5. Traci Ginsberg, FNP-BCFamily Nurse Practitioner1588268528
  6. Katelyn Hashimoto, M.S.Genetic Counselor (M.S.)1699071530

Verify Patricia Paik Yan 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 F0915144
    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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96% fewer Medicare Part D claims than the average family nurse practitioner in 2024

46 Medicare Part D claims for 23 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.

  1. Patricia Yan46
  2. Specialty average1,305

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): 74.5 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. Costout of 100 · 30%46.7
  3. Promoting interoperabilityout of 100 · 25%76.0
  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).

Patricia Paik Yan among 16,966 family nurse practitioner records in California

Patricia Paik Yan, NP is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 35% of them.

  • NPI issued2016 · 35% of these records are older, 60% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2021 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

662 family nurse practitioner records list a practice address in San Francisco

They are 662 of the 38,143 NPPES records with a practice address in San Francisco, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Nancy Cherry, FNP-BC, CNMSan Francisco, CA 941071831340181
  2. Mireen Delos Santos, N.P.San Francisco, CA 941071538404629
  3. Tamanna Desai, FNP-CSan Francisco, CA 941071538548771
  4. Sujan Gautam, NPSan Francisco, CA 941071790499630
  5. Traci Ginsberg, FNP-BCSan Francisco, CA 941071588268528
  6. Elizabeth Marlow, PHD, C-FNPSan Francisco, CA 941071003057365
  7. Sanam Mobin, NPSan Francisco, CA 941071952822439
  8. Corinna Neustaetter, FNPSan Francisco, CA 941071518064633

Common questions

What is Patricia Paik Yan, NP's NPI number?

Patricia Paik Yan, NP's National Provider Identifier (NPI) is 1922464056, issued on Jan 5, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Patricia Paik Yan, NP located?

The NPPES record lists a practice address at 185 Berry St, San Francisco, CA, 94107. Phone: (415) 514-6420. Providers update this record themselves, so call before visiting.

How can I verify Patricia Paik Yan, NP's license?

NPPES lists California license number F0915144, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Patricia Paik Yan, NP prescribe under Medicare Part D?

In 2024, Patricia Paik Yan, NP had 46 Medicare Part D claims for 23 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Patricia Paik Yan, NP's MIPS final score?

The 2023 MIPS final score is 74.5 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.