William X Coll, MD - Medicare Gastroenterology in Torrington, CT

William X Coll, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Torrington, Connecticut. He went to Hahnemann University College Of Medicine and graduated in 1992 and has 32 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Connecticut Gi Pc and his current practice location is 245 Alvord Park Rd, Bldg B, Torrington, Connecticut. You can reach out to his office (for appointments etc.) via phone at (860) 496-0455.

William X Coll is licensed to practice in Connecticut (license number 033490) 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 1275526469.

Contact Information

William X Coll, MD
245 Alvord Park Rd, Bldg B,
Torrington, CT 06790-3493
(860) 496-0455
(860) 496-2793

Map and Direction




Physician's Profile

Full NameWilliam X Coll
GenderMale
SpecialityGastroenterology
Experience32 Years
Location245 Alvord Park Rd, Torrington, Connecticut
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:
  • William X Coll attended and graduated from Hahnemann University College Of Medicine in 1992
  NPI Data:
  • NPI Number: 1275526469
  • Provider Enumeration Date: 08/24/2005
  • Last Update Date: 02/10/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 6608818315
  • Enrollment ID: I20110525000221

Medical Identifiers

Medical identifiers for William X Coll such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1275526469NPI-NPPES
001334903MedicaidCT

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 033490 (Connecticut)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sharon HospitalSharon, CTHospital
Charlotte Hungerford HospitalTorrington, CTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Connecticut Gi Pc9830110758185

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. William X Coll allows following entities to bill medicare on his behalf.
Entity NameConnecticut Gi Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023124625
PECOS PAC ID: 9830110758
Enrollment ID: O20070112000011

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. William X Coll 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
William X Coll, MD
2139 Silas Deane Hwy,
Rocky Hill, CT 06067-2336

Ph: (860) 257-4131
William X Coll, MD
245 Alvord Park Rd, Bldg B,
Torrington, CT 06790-3493

Ph: (860) 496-0455

Reviews and Comments


Internal Medicine Doctors in Torrington, CT

Joseph E Abreu, MD
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Phone: 860-489-1132    Fax: 860-489-0434
Dr. Waile Ramadan, M.D.
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Phone: 860-489-1984    Fax: 860-496-2195
Nicholas Paul Bodmer, DO
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Practice Location: 540 Litchfield St, Torrington, CT 06790
Phone: 860-496-6666    Fax: 860-496-6633
Dr. Michael Corey Magnifico, M.D.
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Practice Location: 200 Kennedy Dr, Torrington, CT 06790
Phone: 860-482-5384    Fax: 860-496-4951
Albert H Langou, M.D.
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Practice Location: 540 Litchfield St, Torrington, CT 06790
Phone: 860-496-6557    Fax: 860-496-6718
Kaushal B Shah, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 540 Litchfield St, Torrington, CT 06790
Phone: 732-213-0121    

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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