NPPES file of Aug 9, 2026

Sarah-Bianca Dolisca, M.D.

Obstetrics & Gynecology Physician · Antioch, CA

Sarah-Bianca Dolisca, M.D. is an obstetrics & gynecology physician with a practice address in Antioch, California, and NPI 1821529579, issued on Mar 24, 2017. Check the license (California 177132, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821529579
Name
Sarah-Bianca Dolisca
Credential
M.D.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
177132 CA
Self-reported in NPPES; status is on the state search
Practice location
5601 Deer Valley RD, Antioch, CA 94531
Phone
(678) 907-0342
Enumerated
Mar 24, 2017
Record last updated
Aug 19, 2022
Medicare enrollment
Enrolled (PECOS I20221116000598); accepts 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 5601 Deer Valley RD

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

  1. Atul Agrawal, MDRheumatology Physician1528146016
  2. Jalal Atmar, MDInternal Medicine Physician1265510846
  3. Darcy Baird, MDObstetrics & Gynecology Physician1538231337
  4. Jodi Bryner, PHARM.D.Pharmacist1205035441
  5. Johanna Burch, MDObstetrics & Gynecology Physician1700413010
  6. Carol Candiotti, NPNurse Practitioner1346264967

Verify Sarah-Bianca Dolisca in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 177132
    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

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5% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024

173 Medicare Part D claims for 85 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Sarah-Bianca Dolisca173
  2. Specialty average165

Most prescribed

  1. Yuvafem43 claims
  2. Estradiol30 claims
  3. Fluconazole14 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 one group practice

  1. Permanente Medical Group IncAntioch, CA

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

Sarah-Bianca Dolisca among 5,088 obstetrics & gynecology physician records in California

Sarah-Bianca Dolisca, M.D. is one of 5,088 obstetrics & gynecology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 87% of them.

  • NPI issued2017 · 87% of these records are older, 10% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2017 · median 2004 among the 2,700 with a school on file
  • Record last updated2022 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in California

There are 5,088 obstetrics & gynecology physician records in California.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Darcy Baird, MDAntioch, CA 945311538231337
  2. Johanna Burch, MDAntioch, CA 945311700413010
  3. James Ferry, MDAntioch, CA 945311619055704
  4. Mary Klemm, DOAntioch, CA 945311346328432
  5. Anahita LatorraAntioch, CA 945311124201223
  6. Jessica Lennon, MDAntioch, CA 945311093157984
  7. Allen Nan, MDAntioch, CA 945311750469326
  8. Cori Pachtman, MDAntioch, CA 945311902984081

Common questions

What is Sarah-Bianca Dolisca, M.D.'s NPI number?

Sarah-Bianca Dolisca, M.D.'s National Provider Identifier (NPI) is 1821529579, issued on Mar 24, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Sarah-Bianca Dolisca, M.D. located?

The NPPES record lists a practice address at 5601 Deer Valley RD, Antioch, CA, 94531. Phone: (678) 907-0342. Providers update this record themselves, so call before visiting.

How can I verify Sarah-Bianca Dolisca, M.D.'s license?

NPPES lists California license number 177132, 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 Sarah-Bianca Dolisca, M.D. prescribe under Medicare Part D?

In 2024, Sarah-Bianca Dolisca, M.D. had 173 Medicare Part D claims for 85 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.