Dr Amy Coo Tiu, MD - Medicare Gastroenterology in Lexington, KY

Dr Amy Coo Tiu, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Lexington, Kentucky. She went to University Of Kentucky College Of Medicine and graduated in 2001 and has 23 years of diverse experience with area of expertise as Gastroenterology. She is a member of the group practice Baptist Health Medical Group Inc and her current practice location is 1401 Harrodsburg Rd, Suite C305, Lexington, Kentucky. You can reach out to her office (for appointments etc.) via phone at (859) 278-8400.

Dr Amy Coo Tiu is licensed to practice in Kentucky (license number 38712) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1841338035.

Contact Information

Dr Amy Coo Tiu, MD
1401 Harrodsburg Rd, Suite C305,
Lexington, KY 40504-3751
(859) 278-8400
(859) 276-3700

Map and Direction




Physician's Profile

Full NameDr Amy Coo Tiu
GenderFemale
SpecialityGastroenterology
Experience23 Years
Location1401 Harrodsburg Rd, Lexington, Kentucky
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Amy Coo Tiu attended and graduated from University Of Kentucky College Of Medicine in 2001
  NPI Data:
  • NPI Number: 1841338035
  • Provider Enumeration Date: 02/01/2007
  • Last Update Date: 12/04/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 9830290626
  • Enrollment ID: I20070724000172

Medical Identifiers

Medical identifiers for Dr Amy Coo Tiu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841338035NPI-NPPES
7100025590MedicaidKY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 200301301 (North Carolina)Secondary
207RG0100XInternal Medicine - Gastroenterology 38712 (Kentucky)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Baptist Health LexingtonLexington, KYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Baptist Health Medical Group Inc55978671841934

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 Amy Coo Tiu allows following entities to bill medicare on her behalf.
Entity NameBaptist Health Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518360296
PECOS PAC ID: 5597867184
Enrollment ID: O20150206000249
Entity NameBaptist Health Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922401611
PECOS PAC ID: 5597867184
Enrollment ID: O20150219000942

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 Amy Coo Tiu 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 Amy Coo Tiu, MD
3311 Beaumont Centre Cir,
Lexington, KY 40513-1954

Ph: (859) 523-1859
Dr Amy Coo Tiu, MD
1401 Harrodsburg Rd, Suite C305,
Lexington, KY 40504-3751

Ph: (859) 278-8400

Reviews and Comments


Internal Medicine Doctors in Lexington, KY

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Omar Osman, MD
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Phone: 859-323-1691    Fax: 859-323-1700
Dr. Stephen M Mooney, MD
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Phone: 859-277-5771    Fax: 859-276-4622
Michael Han Young, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 740 S Limestone, Lexington, KY 40536
Phone: 859-323-5544    Fax: 859-257-9286

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.