NPPES file of Aug 9, 2026

Rebecca Borusko, FNP

Family Nurse Practitioner · South San Francisco, CA

Rebecca Borusko, FNP is a family nurse practitioner with a practice address in South San Francisco, California, and NPI 1982240966, issued on Nov 25, 2019. Check the license (California 95016998, 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
1982240966
Name
Rebecca Borusko
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
95016998 CA
95185871 CA
Self-reported in NPPES; status is on the state search
Practice location
395 Oyster Point Blvd Ste 512, South San Francisco, CA 94080
Phone
(650) 826-2945
Enumerated
Nov 25, 2019
Record last updated
Sep 5, 2022
Medicare enrollment
Enrolled (PECOS I20210607002860); 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 395 Oyster Point Blvd Ste 512

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

  1. Katie BarnesFamily Nurse Practitioner1811358880
  2. Anna Boyko, RN, NPFamily Nurse Practitioner1790173326
  3. Brandi Brown, NPFamily Nurse Practitioner1851911697
  4. Melissa George, ARNP, DNPNurse Practitioner1205093051
  5. David Hamilton, MDFamily Medicine Physician1942734082
  6. Evie Kalmar, MDInternal Medicine Physician1710397054

Verify Rebecca Borusko 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 95016998
    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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90% fewer Medicare Part D claims than the average family nurse practitioner in 2024

124 Medicare Part D claims for 92 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Rebecca Borusko124
  2. Specialty average1,305

Most prescribed

  1. Fluticasone Propionate15 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 3 group practices

  1. Apex Cardiology ConsultantsInglewood, CA
  2. Good Heart Medical Group A Professional CorporationSanta Ana, CA
  3. Resolutioncare PCSan Mateo, CA

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

Rebecca Borusko among 16,966 family nurse practitioner records in California

Rebecca Borusko, FNP 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 2019, is newer than 50% of them.

  • NPI issued2019 · 50% of these records are older, 44% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2020 · median 2019 among the 6,793 with a school on file
  • Record last updated2022 · 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).

33 family nurse practitioner records list a practice address in South San Francisco

They are 33 of the 1,173 NPPES records with a practice address in South San Francisco, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Ada Bajada, NPSouth San Francisco, CA 940801760894547
  2. Katie BarnesSouth San Francisco, CA 940801811358880
  3. Joie Beck, RN FNPSouth San Francisco, CA 940801659750305
  4. Anna Boyko, RN, NPSouth San Francisco, CA 940801790173326
  5. Susan Brennan, N.P.South San Francisco, CA 940801366540320
  6. Aimee Camano, NP-CSouth San Francisco, CA 940801184080699
  7. Diane Higashi, NPSouth San Francisco, CA 940801386762268
  8. Angela Hull, DNPSouth San Francisco, CA 940801043473853

Common questions

What is Rebecca Borusko, FNP's NPI number?

Rebecca Borusko, FNP's National Provider Identifier (NPI) is 1982240966, issued on Nov 25, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca Borusko, FNP located?

The NPPES record lists a practice address at 395 Oyster Point Blvd Ste 512, South San Francisco, CA, 94080. Phone: (650) 826-2945. Providers update this record themselves, so call before visiting.

How can I verify Rebecca Borusko, FNP's license?

NPPES lists California license number 95016998, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Rebecca Borusko, FNP prescribe under Medicare Part D?

In 2024, Rebecca Borusko, FNP had 124 Medicare Part D claims for 92 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.