Leah Ellen Gregorio, MD - Medicare Pediatrics in East Hampton, CT

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Leah Ellen Gregorio, MD is a medicare enrolled "Pediatrics" physician in East Hampton, Connecticut. Her current practice location is 42 E High St, East Hampton, Connecticut. You can reach out to her office (for appointments etc.) via phone at (860) 358-6486.

Leah Ellen Gregorio is licensed to practice in Connecticut (license number 63738) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1023465283.

Contact Information

Leah Ellen Gregorio, MD
42 E High St,
East Hampton, CT 06424-1099
(860) 358-6486
Not Available

Map and Direction




Physician's Profile

Full NameLeah Ellen Gregorio
GenderFemale
SpecialityPediatrics
Location42 E High St, East Hampton, Connecticut
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1023465283
  • Provider Enumeration Date: 05/18/2016
  • Last Update Date: 08/27/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 6901190792
  • Enrollment ID: I20190726001627

Medical Identifiers

Medical identifiers for Leah Ellen Gregorio such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023465283NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 63738 (Connecticut)Primary

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. Leah Ellen Gregorio allows following entities to bill medicare on her behalf.
Entity NameMiddlesex Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851350664
PECOS PAC ID: 5092611731
Enrollment ID: O20031216000518

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. Leah Ellen Gregorio 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
Leah Ellen Gregorio, MD
90 S Main St,
Middletown, CT 06457-3649

Ph: (860) 358-6486		Leah Ellen Gregorio, MD
42 E High St,
East Hampton, CT 06424-1099

Ph: (860) 358-6486

Reviews and Comments


Pediatrics Doctors in East Hampton, CT


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).

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