Kelly Gu, MD - Internal Medicine in San Jose, CA

Kelly Gu, MD is a Internal Medicine physician based in San Jose, California. Kelly Gu is licensed to practice in California (license number A187263) and her current practice location is 250 Hospital Pkwy, San Jose, California. She can be reached at her office (for appointments etc.) via phone at (408) 972-3000.

NPI number for Kelly Gu is 1740920743 and her current mailing address is 250 Hospital Pkwy, San Jose, California. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1740920743.

Contact Information

Kelly Gu, MD
250 Hospital Pkwy,
San Jose, CA 95119-1103
(408) 972-3000
Not Available

Map and Direction




Physician's Profile

Full NameKelly Gu
GenderFemale
SpecialityInternal Medicine
Location250 Hospital Pkwy, San Jose, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1740920743
  • Provider Enumeration Date: 03/30/2022
  • Last Update Date: 09/09/2025

Medical Identifiers

Medical identifiers for Kelly Gu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740920743NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A187263 (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. Kelly Gu is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Kelly Gu, MD
250 Hospital Pkwy,
San Jose, CA 95119-1103

Ph: () -
Kelly Gu, MD
250 Hospital Pkwy,
San Jose, CA 95119-1103

Ph: (408) 972-3000

Reviews and Comments


Internal Medicine Doctors in San Jose, CA

Dr. Arunasri Kelleti, M.D.,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1333 Meridian Ave, San Jose, CA 95125
Phone: 408-445-3400    
Assefa Worku, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 250 Hospital Pkwy, 260 International Circle, San Jose, CA 95119
Phone: 408-972-7000    Fax: 408-363-4906
Dr. John J Redinski, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 225 N Jackson Ave, San Jose, CA 95116
Phone: 408-347-4051    
Jenny Liu, D.O.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 751 S. Bascom Ave., San Jose, CA 95128
Phone: 408-885-5000    
Dr. Komal J Bhatt, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 225 N Jackson Ave, San Jose, CA 95116
Phone: 408-259-5000    
Dr. Alexander D Doan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 105 N Bascom Ave, #103, San Jose, CA 95128
Phone: 408-998-2890    Fax: 408-998-2897
Eamonn Patrick Dunphy, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 751 S Bascom Ave, Radiation Oncology, San Jose, CA 95128
Phone: 408-885-4150    

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.