Mary Eng, MD - Medicare General Surgery in Louisville, KY

Mary Eng, MD is a medicare enrolled "Transplant Surgery" physician in Louisville, Kentucky. She went to Rush Medical College Of Rush University and graduated in 1996 and has 28 years of diverse experience with area of expertise as General Surgery. She is a member of the group practice University Of Louisville Physicians Inc and her current practice location is 401 E Chestnut St, Suite 710, Louisville, Kentucky. You can reach out to her office (for appointments etc.) via phone at (502) 583-8303.

Mary Eng is licensed to practice in Kentucky (license number 40081) 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 1710940879.

Contact Information

Mary Eng, MD
401 E Chestnut St, Suite 710,
Louisville, KY 40202-5700
(502) 583-8303
(502) 584-0302

Map and Direction




Physician's Profile

Full NameMary Eng
GenderFemale
SpecialityGeneral Surgery
Experience28 Years
Location401 E Chestnut St, Louisville, 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:
  • Mary Eng attended and graduated from Rush Medical College Of Rush University in 1996
  NPI Data:
  • NPI Number: 1710940879
  • Provider Enumeration Date: 04/10/2006
  • Last Update Date: 12/16/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 1153325972
  • Enrollment ID: I20060911000352

Medical Identifiers

Medical identifiers for Mary Eng such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1710940879NPI-NPPES
50012240OtherKYPASSPORT
200858590MedicaidIN
64123698MedicaidKY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208600000XSurgery 40081 (Kentucky)Secondary
204F00000XTransplant Surgery 40081 (Kentucky)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Jewish Hospital & St Mary's HealthcareLouisville, KYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of Louisville Physicians Inc34767255991102

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. Mary Eng allows following entities to bill medicare on her behalf.
Entity NameUniversity Of Louisville Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366722316
PECOS PAC ID: 3476725599
Enrollment ID: O20111017000036

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. Mary Eng 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
Mary Eng, MD
Po Box 909,
Louisville, KY 40201-0909

Ph: (502) 588-0329
Mary Eng, MD
401 E Chestnut St, Suite 710,
Louisville, KY 40202-5700

Ph: (502) 583-8303

Reviews and Comments



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.