Mr Hau Hien Tan, MD - Medicare Internal Medicine in La Mesa, CA

Mr Hau Hien Tan, MD is a medicare enrolled "Internal Medicine" physician in La Mesa, California. He went to R Franklin University Of Med & Sci/chicago Medical School and graduated in 1994 and has 30 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 7871 University Ave, Suite B, La Mesa, California. You can reach out to his office (for appointments etc.) via phone at (619) 287-8270.

Mr Hau Hien Tan is licensed to practice in California (license number A63428) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1912907726.

Contact Information

Mr Hau Hien Tan, MD
7871 University Ave, Suite B,
La Mesa, CA 91942-0471
(619) 287-8270
(619) 287-8272

Map and Direction




Physician's Profile

Full NameMr Hau Hien Tan
GenderMale
SpecialityInternal Medicine
Experience30 Years
Location7871 University Ave, La Mesa, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mr Hau Hien Tan attended and graduated from R Franklin University Of Med & Sci/chicago Medical School in 1994
  NPI Data:
  • NPI Number: 1912907726
  • Provider Enumeration Date: 07/22/2005
  • Last Update Date: 11/23/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5597703892
  • Enrollment ID: I20050426000248

Medical Identifiers

Medical identifiers for Mr Hau Hien Tan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1912907726NPI-NPPES
00A634280MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine A63428 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Gentiva HospiceSan diego, CAHospice
Vitas Healthcare Corporation Of CaliforniaSan diego, CAHospice

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. Mr Hau Hien Tan allows following entities to bill medicare on his behalf.
Entity NameVeterans Home Of California - Chula Vista
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790771194
PECOS PAC ID: 9133187941
Enrollment ID: O20041227000693
Entity NameHau H Tan Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750486999
PECOS PAC ID: 9335187632
Enrollment ID: O20050418001184

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. Mr Hau Hien Tan 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
Mr Hau Hien Tan, MD
7871 University Ave, Suite B,
La Mesa, CA 91942-0471

Ph: (619) 287-8270
Mr Hau Hien Tan, MD
7871 University Ave, Suite B,
La Mesa, CA 91942-0471

Ph: (619) 287-8270

Reviews and Comments


Internal Medicine Doctors in La Mesa, CA

Alborz Hassankhani,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5525 Grossmont Center Dr Ste 609, La Mesa, CA 91942
Phone: 619-668-0044    Fax: 619-245-2481
Paul Y Abou, MD
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 5555 Grossmont Center Dr, La Mesa, CA 91942
Phone: 619-465-0711    
Rosemary Ting Tu, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5565 Grossmont Center Dr, Bldg.#1, Suite#112, La Mesa, CA 91942
Phone: 619-469-5400    Fax: 619-464-1311
Dr. Lloyd Stuart Kuritsky, D.O.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 8851 Center Dr, Suite 408, La Mesa, CA 91942
Phone: 619-589-8626    Fax: 619-589-8864
Purushotham Kotha, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8860 Center Dr, #400, La Mesa, CA 91942
Phone: 619-229-1995    
Dr. Leila Sofia Bolandgray, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5555 Grossmont Center Dr, La Mesa, CA 91942
Phone: 619-937-6349    Fax: 866-313-8916
Michael H Michalski, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5358 Jackson Dr, Suite 1, La Mesa, CA 91942
Phone: 619-667-7072    Fax: 619-667-7064

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.