Dr Daniel K Woo, MD - Medicare Preventive Medicine in Pico Rivera, CA

Dr Daniel K Woo, MD is a medicare enrolled "Preventive Medicine - Public Health & General Preventive Medicine" physician in Pico Rivera, California. His current practice location is 4511 Rosemead Blvd, Pico Rivera, California. You can reach out to his office (for appointments etc.) via phone at (562) 692-3388.

Dr Daniel K Woo is licensed to practice in California (license number A77985) 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 1669670832.

Contact Information

Dr Daniel K Woo, MD
4511 Rosemead Blvd,
Pico Rivera, CA 90660-2032
(562) 692-3388
(281) 664-3522

Map and Direction




Physician's Profile

Full NameDr Daniel K Woo
GenderMale
SpecialityPreventive Medicine - Public Health & General Preventive Medicine
Location4511 Rosemead Blvd, Pico Rivera, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1669670832
  • Provider Enumeration Date: 07/10/2007
  • Last Update Date: 09/09/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 5890881346
  • Enrollment ID: I20240708000856

Medical Identifiers

Medical identifiers for Dr Daniel K Woo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1669670832NPI-NPPES
10199.9280001MedicaidPA
039818OtherPAMEDICARE GROUP
02907808MedicaidNY
166967832MedicaidPA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2083P0901XPreventive Medicine - Public Health & General Preventive Medicine A77985 (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. Dr Daniel K Woo allows following entities to bill medicare on his behalf.
Entity NameOc Health Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164278404
PECOS PAC ID: 7113460981
Enrollment ID: O20240620003984

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 Daniel K Woo 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 Daniel K Woo, MD
1121 Coronet Dr,
Riverside, CA 92506-5606

Ph: (203) 982-8789
Dr Daniel K Woo, MD
4511 Rosemead Blvd,
Pico Rivera, CA 90660-2032

Ph: (562) 692-3388

Reviews and Comments


Preventive Medicine Doctors in Pico Rivera, CA


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.