Dr Thomas Ka Shun Tan, MD - Medicare Internal Medicine in Honolulu, HI

Dr Thomas Ka Shun Tan, MD is a medicare enrolled "Internal Medicine" physician in Honolulu, Hawaii. He went to University Of Hawaii John A. Burns School Of Medicine and graduated in 1994 and has 30 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 2228 Liliha St, Suite #103, Honolulu, Hawaii. You can reach out to his office (for appointments etc.) via phone at (808) 536-9326.

Dr Thomas Ka Shun Tan is licensed to practice in Hawaii (license number MD9783) 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 1447328620.

Contact Information

Dr Thomas Ka Shun Tan, MD
2228 Liliha St, Suite #103,
Honolulu, HI 96817-1650
(808) 536-9326
(808) 531-9053

Map and Direction




Physician's Profile

Full NameDr Thomas Ka Shun Tan
GenderMale
SpecialityInternal Medicine
Experience30 Years
Location2228 Liliha St, Honolulu, Hawaii
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:
  • Dr Thomas Ka Shun Tan attended and graduated from University Of Hawaii John A. Burns School Of Medicine in 1994
  NPI Data:
  • NPI Number: 1447328620
  • Provider Enumeration Date: 12/04/2006
  • Last Update Date: 10/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 1254354475
  • Enrollment ID: I20060113000009

Medical Identifiers

Medical identifiers for Dr Thomas Ka Shun Tan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1447328620NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD9783 (Hawaii)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
The Queens Medical CenterHonolulu, HIHospital
Kapiolani Medical Center For Women & ChildrenHonolulu, HIHospital

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 Thomas Ka Shun Tan allows following entities to bill medicare on his behalf.
Entity NameThomas K S Tan M D Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578631768
PECOS PAC ID: 5092968289
Enrollment ID: O20130122000430

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 Thomas Ka Shun 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
Dr Thomas Ka Shun Tan, MD
2238a N School St,
Honolulu, HI 96819-2538

Ph: (808) 536-9326
Dr Thomas Ka Shun Tan, MD
2228 Liliha St, Suite #103,
Honolulu, HI 96817-1650

Ph: (808) 536-9326

Reviews and Comments


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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.