Lisa T Chadwick, MD - Medicare Family Practice in Willimantic, CT

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Lisa T Chadwick, MD is a medicare enrolled "Family Medicine" physician in Willimantic, Connecticut. She went to Drexel University College Of Medicine and graduated in 2000 and has 26 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Hartford Healthcare Medical Group Inc and her current practice location is 40 Mansfield Ave, Willimantic, Connecticut. You can reach out to her office (for appointments etc.) via phone at (860) 450-7471.

Lisa T Chadwick is licensed to practice in Connecticut (license number 79428) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1790765782.

Contact Information

Lisa T Chadwick, MD
40 Mansfield Ave,
Willimantic, CT 06226-2018
(860) 450-7471
Not Available

Map and Direction




Physician's Profile

Full NameLisa T Chadwick
GenderFemale
SpecialityFamily Practice
Experience26 Years
Location40 Mansfield Ave, Willimantic, Connecticut
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Lisa T Chadwick attended and graduated from Drexel University College Of Medicine in 2000
  NPI Data:
  • NPI Number: 1790765782
  • Provider Enumeration Date: 01/18/2006
  • Last Update Date: 02/10/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 4981679271
  • Enrollment ID: I20250314001946

Medical Identifiers

Medical identifiers for Lisa T Chadwick such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790765782NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 79428 (Connecticut)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hartford Healthcare Medical Group Inc1153573902223

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. Lisa T Chadwick allows following entities to bill medicare on her behalf.
Entity NameHartford Healthcare Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043561301
PECOS PAC ID: 1153573902
Enrollment ID: O20121201000007

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. Lisa T Chadwick 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
Lisa T Chadwick, MD
40 Mansfield Ave,
Willimantic, CT 06226-2018

Ph: (860) 450-7471		Lisa T Chadwick, MD
40 Mansfield Ave,
Willimantic, CT 06226-2018

Ph: (860) 450-7471

Reviews and Comments


Family Medicine Doctors in Willimantic, CT

Carol Jean Annino, DO
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 40 Mansfield Ave, Willimantic, CT 06226
Phone: 860-450-7471    Fax: 860-450-0213
Amy Rose Benenson, MSPAS, PA-C
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 289 Windham Rd, Willimantic, CT 06226
Phone: 860-343-0302    
Richard L Brody, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1315 Main St, Suite 2, Willimantic, CT 06226
Phone: 860-450-7471    
Ms. Kathryn Nelson, APRN
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 355 High Street, Willimantic, CT 06226
Phone: 860-465-2465    
Dr. Dana Wiseman, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 40 Mansfield Ave, Willimantic, CT 06226
Phone: 860-450-7471    Fax: 860-450-0213
Nestor Enrique Torres, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1315 Main St, Willimantic, CT 06226
Phone: 860-450-7471    

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.