Dr Niall Thomas Prendergast, MD - Medicare Pulmonary Disease in Pittsburgh, PA

Dr Niall Thomas Prendergast, MD is a medicare enrolled "Internal Medicine" physician in Pittsburgh, Pennsylvania. He went to Washington University School Of Medicine and graduated in 2014 and has 10 years of diverse experience with area of expertise as Pulmonary Disease. He is a member of the group practice University Of Pittsburgh Physicians and his current practice location is 3459 Fifth Avenue Nw62 Upmc Montefiore Hospital, Pittsburgh, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (412) 648-3098.

Dr Niall Thomas Prendergast is licensed to practice in Pennsylvania (license number MD474835) 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 1225442890.

Contact Information

Dr Niall Thomas Prendergast, MD
3459 Fifth Avenue Nw62 Upmc Montefiore Hospital,
Pittsburgh, PA 15213
(412) 648-3098
(314) 362-6959

Map and Direction




Physician's Profile

Full NameDr Niall Thomas Prendergast
GenderMale
SpecialityPulmonary Disease
Experience10 Years
Location3459 Fifth Avenue Nw62 Upmc Montefiore Hospital, Pittsburgh, Pennsylvania
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 Niall Thomas Prendergast attended and graduated from Washington University School Of Medicine in 2014
  NPI Data:
  • NPI Number: 1225442890
  • Provider Enumeration Date: 06/11/2014
  • Last Update Date: 07/15/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8729206669
  • Enrollment ID: I20210802002862

Medical Identifiers

Medical identifiers for Dr Niall Thomas Prendergast such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225442890NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 2017016679 (Missouri)Secondary
207RC0200XInternal Medicine - Critical Care Medicine MD474835 (Pennsylvania)Secondary
207RP1001XInternal Medicine - Pulmonary Disease MD474835 (Pennsylvania)Secondary
207R00000XInternal Medicine MD474835 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Upmc Presbyterian ShadysidePittsburgh, PAHospital
Upmc EastMonroeville, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of Pittsburgh Physicians87299902393735

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 Niall Thomas Prendergast allows following entities to bill medicare on his behalf.
Entity NameUniversity Of Pittsburgh Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619935004
PECOS PAC ID: 8729990239
Enrollment ID: O20040308000883

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 Niall Thomas Prendergast 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 Niall Thomas Prendergast, MD
3600 Forbes Avenue, Forbes Tower - Plaza Level Suite 140,
Pittsburgh, PA 15213

Ph: (314) 454-8082
Dr Niall Thomas Prendergast, MD
3459 Fifth Avenue Nw62 Upmc Montefiore Hospital,
Pittsburgh, PA 15213

Ph: (412) 648-3098

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.