Thomas R Naparst, MD - Medicare Emergency Medicine in New York, NY

Thomas R Naparst, MD is a medicare enrolled "Emergency Medicine" physician in New York, New York. He graduated from medical school in 1994 and has 31 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Midhudson Emergency Physician Services Pllc and his current practice location is 170 William Street, New York University Downtown Hospital, New York, New York. You can reach out to his office (for appointments etc.) via phone at (212) 312-5068.

Thomas R Naparst is licensed to practice in New York (license number 206230) 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 1194783225.

Contact Information

Thomas R Naparst, MD
170 William Street, New York University Downtown Hospital,
New York, NY 10038
(212) 312-5068
(212) 312-5985

Map and Direction




Physician's Profile

Full NameThomas R Naparst
GenderMale
SpecialityEmergency Medicine
Experience31 Years
Location170 William Street, New York, New York
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:
  • Thomas R Naparst graduated from medical school in 1994
  NPI Data:
  • NPI Number: 1194783225
  • Provider Enumeration Date: 05/01/2006
  • Last Update Date: 03/23/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 3375565013
  • Enrollment ID: I20080514000510

Medical Identifiers

Medical identifiers for Thomas R Naparst such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194783225NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 206230 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Frisbie Memorial HospitalRochester, NHHospital
St Vincent HospitalGreen bay, WIHospital
St Joseph's HospitalChippewa falls, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Midhudson Emergency Physician Services Pllc014353852038

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. Thomas R Naparst allows following entities to bill medicare on his behalf.
Entity NameWeill Medical College Of Cornell
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245355270
PECOS PAC ID: 6800709023
Enrollment ID: O20040505001073
Entity NameEmergency Medical Association Westchester Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124058508
PECOS PAC ID: 5890897342
Enrollment ID: O20070301000303
Entity NameMidhudson Emergency Physician Services Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063891844
PECOS PAC ID: 0143538520
Enrollment ID: O20151005001847

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. Thomas R Naparst 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
Thomas R Naparst, MD
Po Box 13700 1410, Nydh Emergency Services,
Philadelphia, PA 19191-1410

Ph: (800) 777-2455
Thomas R Naparst, MD
170 William Street, New York University Downtown Hospital,
New York, NY 10038

Ph: (212) 312-5068

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.