Jason Yang Gao, - Medicare Internal Medicine in Alhambra, CA

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Jason Yang Gao, is a medicare enrolled "Internal Medicine" physician in Alhambra, California. His current practice location is 1680 S Garfield Ave Ste 240, Alhambra, California. You can reach out to his office (for appointments etc.) via phone at (818) 839-5280.

Jason Yang Gao is licensed to practice in California (license number A185420) 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 1902435670.

Contact Information

Jason Yang Gao,
1680 S Garfield Ave Ste 240,
Alhambra, CA 91801-5413
(818) 839-5280
Not Available

Map and Direction




Physician's Profile

Full NameJason Yang Gao
GenderMale
SpecialityInternal Medicine
Location1680 S Garfield Ave Ste 240, Alhambra, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1902435670
  • Provider Enumeration Date: 04/05/2020
  • Last Update Date: 05/28/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 3072960160
  • Enrollment ID: I20231110002233

Medical Identifiers

Medical identifiers for Jason Yang Gao such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1902435670NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A185420 (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. Jason Yang Gao allows following entities to bill medicare on his behalf.
Entity NameApollomed Hospitalists A Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265658595
PECOS PAC ID: 5991857708
Enrollment ID: O20090708000616

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. Jason Yang Gao 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
Jason Yang Gao,
1680 S Garfield Ave Ste 240,
Alhambra, CA 91801-5413

Ph: (818) 839-5280		Jason Yang Gao,
1680 S Garfield Ave Ste 240,
Alhambra, CA 91801-5413

Ph: (818) 839-5280

Reviews and Comments


Internal Medicine Doctors in Alhambra, CA

Dr. Nora K Tee, M.D
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Practice Location: 841 W Valley Blvd Ste 107, Alhambra, CA 91803
Phone: 626-282-3657    Fax: 626-282-2759
Chibong Alex Yu, D.O., M.P.H.
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Medicare: Accepting Medicare Assignments
Practice Location: 100 S Raymond Ave, Alhambra, CA 91801
Phone: 951-929-6260    Fax: 951-765-2855
Gavin Hui, MD
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Practice Location: 1411 S Garfield Ave Ste 200, Alhambra, CA 91801
Phone: 626-588-2825    
Dr. Hueyyuan L Wu, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 S Raymond Ave, Alhambra, CA 91801
Phone: 626-293-1350    Fax: 626-570-5638
Dr. Kelvin Eric Yeh, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 723 S Garfield Ave Ste 202, Alhambra, CA 91801
Phone: 626-960-2326    Fax: 626-960-9796
Byron Hsieh-lun Lin, M.D.
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1153 S. Garfield Ave., Alhambra, CA 91801
Phone: 626-281-1961    
Jacqueline C Wong, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1336 W Valley Blvd, Suite A, Alhambra, CA 91803
Phone: 626-281-2232    Fax: 626-281-7214

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.