Olesya Brissey, MD - Medicare Internal Medicine in Lompoc, CA

Olesya Brissey, MD is a medicare enrolled "Internal Medicine" physician in Lompoc, California. She graduated from medical school in 1992 and has 32 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Caduceus Physicians Medical Group and her current practice location is 1225 N H St, Lompoc, California. You can reach out to her office (for appointments etc.) via phone at (805) 737-8700.

Olesya Brissey is licensed to practice in California (license number 132988) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1891192969.

Contact Information

Olesya Brissey, MD
1225 N H St,
Lompoc, CA 93436-3301
(805) 737-8700
(805) 737-8701

Map and Direction




Physician's Profile

Full NameOlesya Brissey
GenderFemale
SpecialityInternal Medicine
Experience32 Years
Location1225 N H St, Lompoc, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Olesya Brissey graduated from medical school in 1992
  NPI Data:
  • NPI Number: 1891192969
  • Provider Enumeration Date: 12/04/2014
  • Last Update Date: 11/10/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 4789992025
  • Enrollment ID: I20151006001422

Medical Identifiers

Medical identifiers for Olesya Brissey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891192969NPI-NPPES
A132988OtherCASTATE LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 132988 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Placentia Linda HospitalPlacentia, CAHospital
St Jude Medical CenterFullerton, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Caduceus Physicians Medical Group529476265437

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Olesya Brissey allows following entities to bill medicare on her behalf.
Entity NameCaduceus Physicians Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497702724
PECOS PAC ID: 5294762654
Enrollment ID: O20050718001020

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. Olesya Brissey 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
Olesya Brissey, MD
Po Box 62106,
Santa Barbara, CA 93160-2106

Ph: (805) 737-8700
Olesya Brissey, MD
1225 N H St,
Lompoc, CA 93436-3301

Ph: (805) 737-8700

Reviews and Comments


Internal Medicine Doctors in Lompoc, CA

Melani P Shaum, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1213 E Ocean Ave, Lompoc, CA 93436
Phone: 805-735-1155    Fax: 805-737-1133
Dr. Hugo A Gonzalez, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1300 W Ocean Ave, Lompoc, CA 93436
Phone: 805-737-1169    Fax: 805-737-1772
Barry John Coughlin, MD FACC
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 136 North Third St Ste 1, Lompoc, CA 93436
Phone: 805-735-7771    Fax: 805-735-9911
Babak Baradar-bokaie, MD
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1225 N H St, Lompoc, CA 93436
Phone: 805-737-8700    Fax: 805-737-8704
Dr. Thomas S. Lossing, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1201 E Ocean Ave, Suite A, Lompoc, CA 93436
Phone: 805-735-3511    Fax: 805-737-1774
Rahim A Raoufi, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 228 S D St, Suite B, Lompoc, CA 93436
Phone: 805-740-6633    Fax: 805-740-6630
Dr. Howard John Gregersen, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 301 N R St, Lompoc, CA 93436
Phone: 805-737-6400    Fax: 805-737-6430

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.