NPPES file of Aug 9, 2026

Shaun Giancaterino, MD

Cardiovascular Disease Physician · Sacramento, CA

Shaun Giancaterino, MD is a cardiovascular disease physician with a practice address in Sacramento, California, and NPI 1679005854, issued on Mar 28, 2017. Check the license (California 159239, 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
1679005854
Name
Shaun Giancaterino
Credential
MD
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
159239 CA
Self-reported in NPPES; status is on the state search
Practice location
2315 Stockton Blvd, Sacramento, CA 95817
Phone
(916) 734-1108
Enumerated
Mar 28, 2017
Record last updated
Oct 25, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20230925000988); accepts Medicare assignment
Medical or professional school
University Of Hawaii John A. Burns School Of Medicine, 2017
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 2315 Stockton Blvd

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

  1. Erik Abrames, M.D.Diagnostic Radiology Physician1558342337
  2. Angel Acevedo Carrasco, PAPhysician Assistant1316523319
  3. Lyndsey Ackerman, NPPediatric Nurse Practitioner1619630464
  4. Jason Adams, M.D.Critical Care Medicine (Internal Medicine) Physician1134367568
  5. Sindhu Addepalli, MDInternal Medicine Physician1306405501
  6. Joseph Adducci, PA-CPhysician Assistant1023672342

Verify Shaun Giancaterino in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 159239
    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

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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43% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

1,744 Medicare Part D claims for 279 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims.

  1. Shaun Giancaterino1,744
  2. Specialty average3,078

Most prescribed

  1. Metoprolol Succinate192 claims
  2. Eliquis188 claims
  3. Spironolactone108 claims
  4. Jardiance106 claims
  5. Rosuvastatin Calcium104 claims
  6. Entresto98 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: $330.03

5 payments; by number, the most common kind was food and beverage; the largest payer was Philips North America LLC. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Shaun Giancaterino$330.03
  2. Specialty average$3,819.56

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

One hospital affiliation

  1. Straub Clinic And HospitalHonolulu, HI · Acute Care Hospitals4 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Shaun Giancaterino among 2,574 cardiovascular disease physician records in California

Shaun Giancaterino, MD is one of 2,574 cardiovascular disease physician records with a practice address in California. 83% 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 91% of them.

  • NPI issued2017 · 91% of these records are older, 7% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2017 · median 1999 among the 1,742 with a school on file
  • Record last updated2021 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in California

There are 2,574 cardiovascular disease physician records in California.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Ezra Amsterdam, M.D.Sacramento, CA 958171609857077
  2. Amogh Bhat, M.D.Sacramento, CA 958171316929490
  3. William Bommer, M.D.Sacramento, CA 958171326029794
  4. Lawrence Laslett, M.D.Sacramento, CA 958171225010069
  5. William Lewis, M.D.Sacramento, CA 958171942282801
  6. Reginald Low, M.D.Sacramento, CA 958171821070780
  7. Widchanun Praserthdam, M.D.Sacramento, CA 958171457333478
  8. Jason Rogers, M.D.Sacramento, CA 958171295717163

Common questions

What is Shaun Giancaterino, MD's NPI number?

Shaun Giancaterino, MD's National Provider Identifier (NPI) is 1679005854, issued on Mar 28, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Shaun Giancaterino, MD located?

The NPPES record lists a practice address at 2315 Stockton Blvd, Sacramento, CA, 95817. Phone: (916) 734-1108. Providers update this record themselves, so call before visiting.

How can I verify Shaun Giancaterino, MD's license?

NPPES lists California license number 159239, 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 Shaun Giancaterino, MD prescribe under Medicare Part D?

In 2024, Shaun Giancaterino, MD had 1,744 Medicare Part D claims for 279 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.