Nikolaos T Pyrsopoulos, MD,PHD,MBA - Medicare Gastroenterology in New York, NY

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Nikolaos T Pyrsopoulos, MD,PHD,MBA is a medicare enrolled "Internal Medicine - Transplant Hepatology" physician in New York, New York. He graduated from medical school in 1991 and has 34 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Practice Associates Medical Group, New York University and his current practice location is 317 E 34th St Fl 8, New York, New York. You can reach out to his office (for appointments etc.) via phone at (212) 263-8133.

Nikolaos T Pyrsopoulos is licensed to practice in New York (license number 326644) 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 1932131075.

Contact Information

Nikolaos T Pyrsopoulos, MD,PHD,MBA
317 E 34th St Fl 8,
New York, NY 10016-4910
(212) 263-8133
(929) 455-9840

Map and Direction




Physician's Profile

Full NameNikolaos T Pyrsopoulos
GenderMale
SpecialityGastroenterology
Experience34 Years
Location317 E 34th St Fl 8, 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:
  • Nikolaos T Pyrsopoulos graduated from medical school in 1991
  NPI Data:
  • NPI Number: 1932131075
  • Provider Enumeration Date: 07/07/2006
  • Last Update Date: 03/13/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 4981635935
  • Enrollment ID: I20130624000413

Medical Identifiers

Medical identifiers for Nikolaos T Pyrsopoulos such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1932131075NPI-NPPES
2730006-00MedicaidFL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 326644 (New York)Secondary
207RT0003XInternal Medicine - Transplant Hepatology 326644 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Morristown Medical CenterMorristown, NJHospital
New York University Langone Medical CenterNew york, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Practice Associates Medical Group58907031771299
New York University13552324225027

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. Nikolaos T Pyrsopoulos allows following entities to bill medicare on his behalf.
Entity NameUniversity Physician Associates Of New Jersey Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760492367
PECOS PAC ID: 9830003417
Enrollment ID: O20031118000289
Entity NamePractice Associates Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427016385
PECOS PAC ID: 5890703177
Enrollment ID: O20060330000690
Entity NameBarnabas Health Medical Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841557246
PECOS PAC ID: 9537316955
Enrollment ID: O20120820000951
Entity NameRwjbh Primary Care Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265037501
PECOS PAC ID: 0749699346
Enrollment ID: O20210512000720

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. Nikolaos T Pyrsopoulos 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
Nikolaos T Pyrsopoulos, MD,PHD,MBA
700 Hicksville Rd Ste 205,
Bethpage, NY 11714-3472

Ph: (646) 501-3229		Nikolaos T Pyrsopoulos, MD,PHD,MBA
317 E 34th St Fl 8,
New York, NY 10016-4910

Ph: (212) 263-8133

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.