Brent Cham, MD - Medicare Internal Medicine in Santa Maria, CA

Brent Cham, MD is a medicare enrolled "Internal Medicine - Medical Oncology" physician in Santa Maria, California. He went to University Of South Florida College Of Medicine and graduated in 2020 and has 6 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice County Of Los Angeles and his current practice location is 1325 E Church St Ste 301, Santa Maria, California. You can reach out to his office (for appointments etc.) via phone at (805) 349-9393.

Brent Cham is licensed to practice in California (license number A189790) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1265061600.

Contact Information

Brent Cham, MD
1325 E Church St Ste 301,
Santa Maria, CA 93454-5915
(805) 349-9393
(805) 614-7929

Map and Direction




Physician's Profile

Full NameBrent Cham
GenderMale
SpecialityInternal Medicine
Experience6 Years
Location1325 E Church St Ste 301, Santa Maria, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Brent Cham attended and graduated from University Of South Florida College Of Medicine in 2020
  NPI Data:
  • NPI Number: 1265061600
  • Provider Enumeration Date: 04/07/2020
  • Last Update Date: 07/07/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 6002313376
  • Enrollment ID: I20251010003509

Medical Identifiers

Medical identifiers for Brent Cham such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265061600NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RX0202XInternal Medicine - Medical Oncology A189790 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Lac/olive View-ucla Medical CenterSylmar, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
County Of Los Angeles1850296534383

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Brent Cham is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Brent Cham, MD
1325 E Church St Ste 301,
Santa Maria, CA 93454-5915

Ph: (805) 349-9393
Brent Cham, MD
1325 E Church St Ste 301,
Santa Maria, CA 93454-5915

Ph: (805) 349-9393

Reviews and Comments


Internal Medicine Doctors in Santa Maria, CA

Dr. Paul A Lussier, D.O.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 117 W Bunny Ave, Santa Maria, CA 93458
Phone: 805-739-3890    Fax: 805-347-7697
Mr. Muthiyaliah Babu, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1401 E Main St, Santa Maria, CA 93454
Phone: 805-349-0198    Fax: 805-349-9004
Wei Bai, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1325 E Church St Ste 301, Santa Maria, CA 93454
Phone: 805-349-9393    Fax: 805-349-1155
Dr. Siri Atma Singh Khalsa, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1400 E Church St, Santa Maria, CA 93454
Phone: 805-739-3215    
Dr. Barry Steven Feldman, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1400 E Church St, Santa Maria, CA 93454
Phone: 805-739-3000    Fax: 970-667-0847
Dr. Jose Jumil Yongco, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2115 Centerpointe Pkwy, Santa Maria, CA 93455
Phone: 805-346-7230    Fax: 805-346-7272
Heather Dianne Cunningham, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1325 E Church St Ste 301, Santa Maria, CA 93454
Phone: 805-349-9393    Fax: 805-614-7929

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.