Brian Douglas Sherman, MD
Critical Care Medicine (Internal Medicine) Physician · Oxnard, CA
Brian Douglas Sherman, MD is a critical care medicine (internal medicine) physician with a practice address in Oxnard, California, and NPI 1942462056, issued on Jun 30, 2008. Check the license (California A105041, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Brian Douglas Sherman
- Credential
- MD
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License numbers
- A105041 CA
MD2025-0080 NM
255185 NY
Self-reported in NPPES; status is on the state search - Practice location
- St. John's Regional Medical Center - 1600 N Rose Ave, Oxnard, CA 93030
- Phone
- (805) 988-2500
- Enumerated
- Jun 30, 2008
- Record last updated
- Apr 22, 2025
- Fax
- (805) 485-3025
- Medicare enrollment
- Enrolled (PECOS I20111221000352); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 723 in California → Look up another NPI →
Also registered at St. John's Regional Medical Center - 1600 N Rose Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jan Eperjesi, M.D.Obstetrics & Gynecology Physician1528389020
- Ioan Puscas, D.O.Critical Care Medicine (Internal Medicine) Physician1356609473
- Leyna Quigley, PA-CPhysician Assistant1386340354
Verify Brian Douglas Sherman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A105041Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $44,093.48
47 payments; by number, the most common kind was food and beverage; the largest payer was Abiomed. 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.
Bills Medicare through 7 group practices
- Arcadia Intensivist Group Inc.Arcadia, CA
- Hospitalist Medicine Physicians OF Idaho-Tcg, PLLCLewiston, ID
- Hospitalist Medicine Physicians OF New Mexico-Tcg LLCClovis, NM
- HP Intensivist Medical Group, IncLos Angeles, CA
- Inpatient Specialists OF California PCApple Valley, CA
- Permanente Medical Group IncFresno, CA
- Torrance Health Association IncTorrance, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brian Douglas Sherman among 723 critical care medicine (internal medicine) physician records in California
Brian Douglas Sherman, 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 2008, is newer than 54% of them.
- NPI issued2008 · 54% of these records are older, 41% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2004 · median 2005 among the 559 with a school on file
- 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 Oxnard → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Glen Abergel, M.D.Oxnard, CA 930301093743924
- Waqas Aftab, M.D.Oxnard, CA 930301043414220
- Niusha Damaghi, M.D.Oxnard, CA 930301417210600
- Ioan Puscas, D.O.Oxnard, CA 930301356609473
- Kelly White, M.D.Oxnard, CA 930301114211091
- Raj Bhatia, MDOxnard, CA 930361447281704
- Bennyson Young So, MDOxnard, CA 930361407015290
- Jihane Zaza Dit Yafawi, MBBCHOxnard, CA 930361689980096
Common questions
What is Brian Douglas Sherman, MD's NPI number?
Brian Douglas Sherman, MD's National Provider Identifier (NPI) is 1942462056, issued on Jun 30, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Brian Douglas Sherman, MD located?
The NPPES record lists a practice address at St. John's Regional Medical Center - 1600 N Rose Ave, Oxnard, CA, 93030. Phone: (805) 988-2500. Providers update this record themselves, so call before visiting.
How can I verify Brian Douglas Sherman, MD's license?
NPPES lists California license number A105041, 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.
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.