Dr Derick Seanhow Tsaoi, MD - Medicare Internal Medicine in Beverly Hills, CA

Dr Derick Seanhow Tsaoi, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Beverly Hills, California. His current practice location is 8536 Wilshire Blvd Ste 201, Beverly Hills, California. You can reach out to his office (for appointments etc.) via phone at (310) 248-8299.

Dr Derick Seanhow Tsaoi is licensed to practice in California (license number A166536) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1043708639.

Contact Information

Dr Derick Seanhow Tsaoi, MD
8536 Wilshire Blvd Ste 201,
Beverly Hills, CA 90211-3154
(310) 248-8299
Not Available

Map and Direction




Physician's Profile

Full NameDr Derick Seanhow Tsaoi
GenderMale
SpecialityInternal Medicine - Pulmonary Disease
Location8536 Wilshire Blvd Ste 201, Beverly Hills, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1043708639
  • Provider Enumeration Date: 04/29/2018
  • Last Update Date: 07/01/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 7911370630
  • Enrollment ID: I20230228002316

Medical Identifiers

Medical identifiers for Dr Derick Seanhow Tsaoi such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043708639NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0200XInternal Medicine - Critical Care Medicine A166536 (California)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207RP1001XInternal Medicine - Pulmonary Disease A166536 (California)Primary
207R00000XInternal Medicine A166536 (California)Secondary

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. Dr Derick Seanhow Tsaoi allows following entities to bill medicare on his behalf.
Entity NameSouthern California Permanente Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770515280
PECOS PAC ID: 6002729175
Enrollment ID: O20031110000678
Entity NameCedars-sinai Medical Care Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316984388
PECOS PAC ID: 0941106645
Enrollment ID: O20040202000464

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. Dr Derick Seanhow Tsaoi 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
Dr Derick Seanhow Tsaoi, MD
4140 W 190th St,
Torrance, CA 90504-5513

Ph: () -
Dr Derick Seanhow Tsaoi, MD
8536 Wilshire Blvd Ste 201,
Beverly Hills, CA 90211-3154

Ph: (310) 248-8299

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.