Yi Zhen Lee, MD - Medicare Internal Medicine in Bangor, ME

Yi Zhen Lee, MD is a medicare enrolled "Internal Medicine" physician in Bangor, Maine. She graduated from medical school in 2015 and has 9 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice St Joseph Hospital and her current practice location is 900 Broadway, Bangor, Maine. You can reach out to her office (for appointments etc.) via phone at (207) 907-3300.

Yi Zhen Lee is licensed to practice in Maine (license number MD24270) 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 1417482480.

Contact Information

Yi Zhen Lee, MD
900 Broadway,
Bangor, ME 04401-1900
(207) 907-3300
Not Available

Map and Direction




Physician's Profile

Full NameYi Zhen Lee
GenderFemale
SpecialityInternal Medicine
Experience9 Years
Location900 Broadway, Bangor, Maine
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:
  • Yi Zhen Lee graduated from medical school in 2015
  NPI Data:
  • NPI Number: 1417482480
  • Provider Enumeration Date: 04/26/2017
  • Last Update Date: 07/22/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5799053286
  • Enrollment ID: I20210628002664

Medical Identifiers

Medical identifiers for Yi Zhen Lee such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1417482480NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD24270 (Maine)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Joseph HomecareBangor, MEHome health agency
St Joseph HospitalBangor, MEHospital
Eastern Maine Medical CenterBangor, MEHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
St Joseph Hospital6406766336150

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. Yi Zhen Lee allows following entities to bill medicare on her behalf.
Entity NameSt Joseph Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1154321545
PECOS PAC ID: 6406766336
Enrollment ID: O20040604000895
Entity NameNes Medical Services Of New England Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396401907
PECOS PAC ID: 6204229669
Enrollment ID: O20220322000330

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. Yi Zhen Lee 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
Yi Zhen Lee, MD
C/o St Marys Health System - Provider Enrollment, Po Box 7291,
Lewiston, ME 04243-7291

Ph: (207) 777-8941
Yi Zhen Lee, MD
900 Broadway,
Bangor, ME 04401-1900

Ph: (207) 907-3300

Reviews and Comments


Internal Medicine Doctors in Bangor, ME

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Ilsa Annetta Shulman, MD
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Phone: 207-907-3300    Fax: 207-907-1923
Dr. Michael Paul Sighinolfi, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 360 Broadway Ste 100, Bangor, ME 04401
Phone: 207-907-3550    Fax: 207-907-3562

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.