Hollister Peter Brewster, MD
Critical Care Medicine (Internal Medicine) Physician · San Jose, CA
Hollister Peter Brewster, MD is a critical care medicine (internal medicine) physician with a practice address in San Jose, California, and NPI 1174596621, issued on Feb 7, 2006. Check the license (California G13124, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Hollister Peter Brewster
- Credential
- MD
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- G13124 CA
Self-reported in NPPES; status is on the state search - Practice location
- 751 S Bascom Ave, San Jose, CA 95128
- Phone
- (408) 885-4373
- Enumerated
- Feb 7, 2006
- Record last updated
- Sep 11, 2025
- Medicaid ID
- 00G131240 CA
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 723 in California → Look up another NPI →
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Verify Hollister Peter Brewster in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G13124Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% more Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024
1,192 Medicare Part D claims for 152 beneficiaries, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Furosemide141 claims
- Metoprolol Succinate107 claims
- Amiodarone Hcl106 claims
- Isosorbide Mononitrate Er102 claims
- Eliquis90 claims
- Clopidogrel56 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 80.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $38.86
1 payment: food and beverage; the largest payer was iRhythm Technologies, Inc. The 2,708 providers of this specialty with any payment received $2,958.68 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Hollister Peter Brewster among 723 critical care medicine (internal medicine) physician records in California
Hollister Peter Brewster, MD is one of 723 critical care medicine (internal medicine) physician records with a practice address in California. 87% 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, 60% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileNo · 77% of these records are
- Record last updated2025 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in California
There are 723 critical care medicine (internal medicine) physician records in California.
All 723 in California → Every provider in San Jose → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Sharad Dass, M.D.San Jose, CA 951281144312125
- David Li, MDSan Jose, CA 951281306307277
- Shivani Vora, M.D.San Jose, CA 951281508215716
- Ravi Aggu Sher, MDSan Jose, CA 951241285898585
- Jennifer Lee, MDSan Jose, CA 951241720571318
- Jeffrey Marcus, MDSan Jose, CA 951241184815656
- Yasser Omar, M.D.San Jose, CA 951241649617572
- Veronica Ortiz, M.D.San Jose, CA 951241851592844
Common questions
What is Hollister Peter Brewster, MD's NPI number?
Hollister Peter Brewster, MD's National Provider Identifier (NPI) is 1174596621, issued on Feb 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Hollister Peter Brewster, MD located?
The NPPES record lists a practice address at 751 S Bascom Ave, San Jose, CA, 95128. Phone: (408) 885-4373. Providers update this record themselves, so call before visiting.
How can I verify Hollister Peter Brewster, MD's license?
NPPES lists California license number G13124, 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 Hollister Peter Brewster, MD prescribe under Medicare Part D?
In 2024, Hollister Peter Brewster, MD had 1,192 Medicare Part D claims for 152 beneficiaries; the average among critical care medicine (internal medicine) physician prescribers was 696. Part D covers Medicare prescriptions only.
What is Hollister Peter Brewster, MD's MIPS final score?
The 2023 MIPS final score is 80.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.