Registry data as of Aug 27, 2026

Tessa Rubin, MS, RN, NP, FNP-BC

General Practice Registered Nurse · San Francisco, CA

Tessa Rubin, MS, RN, NP, FNP-BC is a general practice registered nurse with a practice address in San Francisco, California, and NPI 1790388486, issued on Nov 17, 2020. Check the license (California 95015803, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1790388486
Name
Tessa Rubin
Credential
MS, RN, NP, FNP-BC
Primary taxonomy
General Practice Registered Nurse 163WG0000X
License numbers
95015803 CA
95172479 CA
Self-reported in NPPES; status is on the state search
Practice location
185 Berry St, San Francisco, CA 94107
Phone
(415) 514-4533
Enumerated
Nov 17, 2020
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 Tessa Rubin 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 95015803
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

74% fewer Medicare Part D claims than the average general practice registered nurse in 2024

347 Medicare Part D claims for 75 beneficiaries, against an average of 1,350 among the 780 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 24 claims were for opioids.

  1. Tessa Rubin347
  2. Specialty average1,350

Most prescribed

  1. Atorvastatin Calcium34 claims
  2. Losartan Potassium17 claims
  3. Oxycodone Hcl16 claims
  4. Valacyclovir14 claims
  5. Metoprolol Succinate11 claims
  6. Sertraline Hcl11 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.

No measured Medicare quality score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

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

One hospital or facility affiliation

  1. Ucsf Medical Group Business ServicesSan Francisco, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

General Practice Registered Nurse providers in California

There are 571 general practice registered nurse records in California.

Other general practice registered nurse records in California

  1. Christine Acapulco, RNFresno, CA1124864806
  2. Charles AgustinVentura, CA1083238661
  3. Shaheen Akram, RNCovina, CA1730711037
  4. Betssy Alanya, NPNorthridge, CA1093539959
  5. Marlena Alazzam, RNFresno, CA1578167961
  6. Lauren Alexander, RN, MSN, ANP-BCSan Ramon, CA1689866998
  7. Rosanne Alexander, RNSonoma, CA1700702750
  8. Valentine Aljabi, RNSan Diego, CA1497379812
  9. Ruby Allen, RNBishop, CA1982143475
  10. Robin Allen-Contreras, RN, CNS, PHN,San Francisco, CA1912345968

Common questions

What is Tessa Rubin, MS, RN, NP, FNP-BC's NPI number?

Tessa Rubin, MS, RN, NP, FNP-BC's National Provider Identifier (NPI) is 1790388486, issued on Nov 17, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Tessa Rubin, MS, RN, NP, FNP-BC located?

The NPPES record lists a practice address at 185 Berry St, San Francisco, CA, 94107. Phone: (415) 514-4533. Providers update this record themselves, so call before visiting.

How can I verify Tessa Rubin, MS, RN, NP, FNP-BC's license?

NPPES lists California license number 95015803, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Tessa Rubin, MS, RN, NP, FNP-BC prescribe under Medicare Part D?

In 2024, Tessa Rubin, MS, RN, NP, FNP-BC had 347 Medicare Part D claims for 75 beneficiaries; the average among general practice registered nurse prescribers was 1,350. Part D covers Medicare prescriptions only.

What is Tessa Rubin, MS, RN, NP, FNP-BC's Medicare quality score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.