Sepideh Chegini, MD - Medicare Internal Medicine in Downey, CA

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Sepideh Chegini, MD is a medicare enrolled "Internal Medicine" physician in Downey, California. Her current practice location is 10000 Lakewood Blvd, Downey, California. You can reach out to her office (for appointments etc.) via phone at (562) 862-3684.

Sepideh Chegini is licensed to practice in California (license number A78691) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1871547075.

Contact Information

Sepideh Chegini, MD
10000 Lakewood Blvd,
Downey, CA 90240-4020
(562) 862-3684
(562) 862-7145

Map and Direction




Physician's Profile

Full NameSepideh Chegini
GenderFemale
SpecialityInternal Medicine
Location10000 Lakewood Blvd, Downey, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1871547075
  • Provider Enumeration Date: 05/20/2006
  • Last Update Date: 08/26/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 1052322591
  • Enrollment ID: I20060511000236

Medical Identifiers

Medical identifiers for Sepideh Chegini such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871547075NPI-NPPES
00A786910OtherCABLUE SHIELD ID #
00A786910MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A78691 (California)Primary

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. Sepideh Chegini allows following entities to bill medicare on her behalf.
Entity NameCentro De Salud De La Comunidad De San Ysidro, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124782685
PECOS PAC ID: 6901709435
Enrollment ID: O20040130000711
Entity NameCaremore Health Plan
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386048429
PECOS PAC ID: 6406170067
Enrollment ID: O20190221000529

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. Sepideh Chegini 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
Sepideh Chegini, MD
12900 Park Plaza Dr, Suite 150,
Cerritos, CA 90703-9329

Ph: (562) 741-4421		Sepideh Chegini, MD
10000 Lakewood Blvd,
Downey, CA 90240-4020

Ph: (562) 862-3684

Reviews and Comments


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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).

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.