Mark Nicholson Gilroy, DO - Medicare Pediatrics in Unionville, CT

Mark Nicholson Gilroy, DO is a medicare enrolled "Pediatrics" physician in Unionville, Connecticut. His current practice location is 101 Main St, Unionville, Connecticut. You can reach out to his office (for appointments etc.) via phone at (860) 673-6124.

Mark Nicholson Gilroy is licensed to practice in Connecticut (license number 55457) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1225370349.

Contact Information

Mark Nicholson Gilroy, DO
101 Main St,
Unionville, CT 06085-1131
(860) 673-6124
Not Available

Map and Direction




Physician's Profile

Full NameMark Nicholson Gilroy
GenderMale
SpecialityPediatrics
Location101 Main St, Unionville, Connecticut
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1225370349
  • Provider Enumeration Date: 03/27/2013
  • Last Update Date: 12/19/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 1153641022
  • Enrollment ID: I20160203000149

Medical Identifiers

Medical identifiers for Mark Nicholson Gilroy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225370349NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 55457 (Connecticut)Primary

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. Mark Nicholson Gilroy 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
Mark Nicholson Gilroy, DO
101 Main St,
Unionville, CT 06085-1131

Ph: () -
Mark Nicholson Gilroy, DO
101 Main St,
Unionville, CT 06085-1131

Ph: (860) 673-6124

Reviews and Comments


Pediatrics Doctors in Unionville, CT

Dr. Jenny Lee Petrauskas, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 101 Main St, Unionville, CT 06085
Phone: 860-673-6124    
Barbara Mariarozalia Szajda, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 93 W District Rd, Unionville, CT 06085
Phone: 860-965-0462    
Julia Ryan, MD, PHD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 101 Main St, Unionville, CT 06085
Phone: 860-673-6124    
Dr. S. Russell Sylvester, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 101 Main St, Unionville, CT 06085
Phone: 860-673-6124    Fax: 860-673-3290
Dr. Peter J Jannuzzi, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 101 Main St, Unionville, CT 06085
Phone: 860-673-6124    Fax: 860-673-3290
Dr. Frederick V O'connor, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 101 Main St, Unionville, CT 06085
Phone: 860-673-6124    Fax: 860-673-3290

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.