NPPES file of Aug 9, 2026

Giuseppe Ciaravino, MD

Gynecologic Oncology Physician · Oakland, CA

Giuseppe Ciaravino, MD is a gynecologic oncology physician with a practice address in Oakland, California, and NPI 1992883771, issued on Nov 1, 2006. Check the license (California A63443, 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
1992883771
Name
Giuseppe Ciaravino
Credential
MD
Primary taxonomy
Gynecologic Oncology Physician 207VX0201X
License number
A63443 CA
Self-reported in NPPES; status is on the state search
Practice location
275 W Macarthur Blvd, Oakland, CA 94611
Phone
(510) 752-1000
Enumerated
Nov 1, 2006
Record last updated
Dec 13, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid ID
00A634430 CA
Medicare enrollment
Enrolled (PECOS I20110426000274); accepts Medicare assignment
Medical or professional school
Boston University School Of Medicine, 1995
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 275 W Macarthur Blvd

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

  1. David Aaronson, MDUrology Physician1215053129
  2. Paul-Andre Abboud, M.D.Emergency Medicine Physician1710065503
  3. Brittany Abeldt, MDPsychiatry Physician1982353884
  4. Bilal Abu-Alrub, DOStudent in an Organized Health Care Education/Training Program1609760768
  5. Walter Acuna, MDInternal Medicine Physician1972655108
  6. Brett Adams, MDStudent in an Organized Health Care Education/Training Program1841731098

Verify Giuseppe Ciaravino in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A63443
    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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26% more Medicare Part D claims than the average gynecologic oncology physician in 2024

246 Medicare Part D claims for 49 beneficiaries, against an average of 195 among the 1,475 providers of this specialty who prescribed in Part D. Brand-name drugs were 34% of claims. 12 claims were for opioids.

  1. Giuseppe Ciaravino246
  2. Specialty average195

Most prescribed

  1. Lenvima44 claims
  2. Ondansetron Hcl33 claims
  3. Prochlorperazine Maleate32 claims
  4. Dexamethasone28 claims
  5. Lynparza20 claims
  6. Zejula13 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: $88.06

1 payment: food and beverage; the largest payer was Abbvie Inc. The 1,199 providers of this specialty with any payment received $6,387.20 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Giuseppe Ciaravino$88.06
  2. Specialty average$6,387.20

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

Bills Medicare through one group practice

  1. Permanente Medical Group IncOakland, CA

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

Giuseppe Ciaravino among 176 gynecologic oncology physician records in California

Giuseppe Ciaravino, MD is one of 176 gynecologic oncology physician records with a practice address in California. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 55% newer
  • In a Medicare fileYes · 86% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated1995 · median 2004 among the 131 with a school on file
  • Record last updated2021 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VX0201X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gynecologic Oncology Physician providers in California

There are 176 gynecologic oncology physician records in California.

The 8 gynecologic oncology physician records with the nearest ZIP codes

  1. Thomas Ewing, MDOakland, CA 946111376621177
  2. Liz Han, MDOakland, CA 946111699721498
  3. Isabel Lazo, M.D.Oakland, CA 946111992061113
  4. Lauren Montemorano, MDOakland, CA 946111891220844
  5. Corinne Jansen, MDWalnut Creek, CA 945981679065817
  6. Dimitry Lerner, M.D.Walnut Creek, CA 945981992965354
  7. Daniel Paik, MDWalnut Creek, CA 945981962673046
  8. Betty Suh-Burgmann, MDWalnut Creek, CA 945961881772960

Common questions

What is Giuseppe Ciaravino, MD's NPI number?

Giuseppe Ciaravino, MD's National Provider Identifier (NPI) is 1992883771, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Giuseppe Ciaravino, MD located?

The NPPES record lists a practice address at 275 W Macarthur Blvd, Oakland, CA, 94611. Phone: (510) 752-1000. Providers update this record themselves, so call before visiting.

How can I verify Giuseppe Ciaravino, MD's license?

NPPES lists California license number A63443, 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 Giuseppe Ciaravino, MD prescribe under Medicare Part D?

In 2024, Giuseppe Ciaravino, MD had 246 Medicare Part D claims for 49 beneficiaries; the average among gynecologic oncology physician prescribers was 195. 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.