Justin Juan, - Medicare Family Medicine in Sunnyvale, CA

Justin Juan, is a medicare enrolled "Family Medicine" physician in Sunnyvale, California. His current practice location is 301 Old San Francisco Rd, Sunnyvale, California. You can reach out to his office (for appointments etc.) via phone at (408) 730-4262.

Justin Juan is licensed to practice in California (license number A186273) 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 1942788823.

Contact Information

Justin Juan,
301 Old San Francisco Rd,
Sunnyvale, CA 94086-6386
(408) 730-4262
Not Available

Map and Direction




Physician's Profile

Full NameJustin Juan
GenderMale
SpecialityFamily Medicine
Location301 Old San Francisco Rd, Sunnyvale, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1942788823
  • Provider Enumeration Date: 08/01/2018
  • Last Update Date: 08/27/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6103206735
  • Enrollment ID: I20220629001148

Medical Identifiers

Medical identifiers for Justin Juan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1942788823NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine A186273 (California)Primary

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. Justin Juan 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
Justin Juan,
325 Distel Cir,
Los Altos, CA 94022-1408

Ph: () -
Justin Juan,
301 Old San Francisco Rd,
Sunnyvale, CA 94086-6386

Ph: (408) 730-4262

Reviews and Comments


Family Medicine Doctors in Sunnyvale, CA

Ms. Van T Vu, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 301 Old San Francisco Rd, Sunnyvale, CA 94086
Phone: 408-730-4262    
Dr. Janet Tseng, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1270 Lawrence Station Rd, Suite I, Sunnyvale, CA 94089
Phone: 408-364-6430    
Dr. Kimberley Faith Ma, D.O
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 301 Old San Francisco Rd, Sunnyvale, CA 94086
Phone: 408-730-4262    
Dr. Steven Sukho Kim, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 333 W El Camino Real Ste 230, Sunnyvale, CA 94087
Phone: 949-694-5700    Fax: 669-677-9373
Dr. Sajid Mehmood, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 301 Old San Francisco Rd, Sunnyvale, CA 94086
Phone: 408-524-4116    Fax: 408-524-5875
David Loc Tran, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 301 Old San Francisco Rd, Sunnyvale, CA 94086
Phone: 510-295-8935    
Barry Hansen, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 401 Old San Francisco Rd, Sunnyvale, CA 94086
Phone: 408-730-4262    

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.