Oleg E Bess, MD - Medicare Obstetrics/gynecology in Los Angeles, CA

Oleg E Bess, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Los Angeles, California. He went to Louisiana State University School Of Medicine In New Orleans and graduated in 1988 and has 36 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Ludmila B Bess Md A Professional Corporation and his current practice location is 5901 W Olympic Blvd, Suite 503, Los Angeles, California. You can reach out to his office (for appointments etc.) via phone at (323) 934-8877.

Oleg E Bess is licensed to practice in California (license number A50863) 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 1467401216.

Contact Information

Oleg E Bess, MD
5901 W Olympic Blvd, Suite 503,
Los Angeles, CA 90036-4667
(323) 934-8877
(323) 934-5008

Map and Direction




Physician's Profile

Full NameOleg E Bess
GenderMale
SpecialityObstetrics/gynecology
Experience36 Years
Location5901 W Olympic Blvd, Los Angeles, 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:
  • Oleg E Bess attended and graduated from Louisiana State University School Of Medicine In New Orleans in 1988
  NPI Data:
  • NPI Number: 1467401216
  • Provider Enumeration Date: 05/09/2006
  • Last Update Date: 11/01/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 5395705263
  • Enrollment ID: I20110601000103

Medical Identifiers

Medical identifiers for Oleg E Bess such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467401216NPI-NPPES
00A508630MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology A50863 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ludmila B Bess Md A Professional Corporation20624535903

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. Oleg E Bess allows following entities to bill medicare on his behalf.
Entity NameLudmila B Bess Md A Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740352632
PECOS PAC ID: 2062453590
Enrollment ID: O20050516000398

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. Oleg E Bess 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
Oleg E Bess, MD
5901 W Olympic Blvd, Suite 503,
Los Angeles, CA 90036-4667

Ph: (323) 934-8877
Oleg E Bess, MD
5901 W Olympic Blvd, Suite 503,
Los Angeles, CA 90036-4667

Ph: (323) 934-8877

Reviews and Comments


Obstetrics & Gynecology Doctors in Los Angeles, CA

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Dr. Vladimir Nossov, M.D.
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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).

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