Mary E Frisella, MD - Medicare Cardiovascular Disease (cardiology) in Southbridge, MA

Mary E Frisella, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Southbridge, Massachusetts. She went to Albany Medical College Of Union University and graduated in 1999 and has 25 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). She is a member of the group practice Harrington Physician Services Inc, Umass Memorial Health-harrington Hospital Inc, Umass Memorial Medical Group Inc and her current practice location is 100 South St, Southbridge, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (508) 764-6041.

Mary E Frisella is licensed to practice in Massachusetts (license number 213146) 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 1033158373.

Contact Information

Mary E Frisella, MD
100 South St,
Southbridge, MA 01550-4051
(508) 764-6041
(508) 764-6318

Map and Direction




Physician's Profile

Full NameMary E Frisella
GenderFemale
SpecialityCardiovascular Disease (cardiology)
Experience25 Years
Location100 South St, Southbridge, Massachusetts
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:
  • Mary E Frisella attended and graduated from Albany Medical College Of Union University in 1999
  NPI Data:
  • NPI Number: 1033158373
  • Provider Enumeration Date: 06/05/2006
  • Last Update Date: 02/24/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7719990589
  • Enrollment ID: I20211105000504

Medical Identifiers

Medical identifiers for Mary E Frisella such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033158373NPI-NPPES
001433804MedicaidCT

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 043380 (Connecticut)Secondary
207RC0000XInternal Medicine - Cardiovascular Disease 213146 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Harrington Memorial Hospital-1Southbridge, MAHospital
Umass Memorial Medical Center/university CampusWorcester, MAHospital
Day Kimball HospitalPutnam, CTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Harrington Physician Services Inc256754368966
Umass Memorial Health-harrington Hospital Inc812308731933
Umass Memorial Medical Group Inc42845398911889

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. Mary E Frisella allows following entities to bill medicare on her behalf.
Entity NameUmass Memorial Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760445373
PECOS PAC ID: 4284539891
Enrollment ID: O20040113000267
Entity NameUmass Memorial Health-harrington Hospital Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790780047
PECOS PAC ID: 8123087319
Enrollment ID: O20041004001081
Entity NameHarrington Physician Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346420874
PECOS PAC ID: 2567543689
Enrollment ID: O20080115000505

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. Mary E Frisella 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
Mary E Frisella, MD
Po Box 40,
Southbridge, MA 01550-0040

Ph: () -
Mary E Frisella, MD
100 South St,
Southbridge, MA 01550-4051

Ph: (508) 764-6041

Reviews and Comments


Internal Medicine Doctors in Southbridge, MA

Dr. Andrei Bandarchuk, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 55 Sayles St, Southbridge, MA 01550
Phone: 508-764-2400    Fax: 508-909-7770
Dr. Krishnaveni Sirigaddi, MD
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 100 South St, Southbridge, MA 01550
Phone: 508-765-9771    
Dr. John Gus Stagias, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 428 Hamilton St, Southbridge, MA 01550
Phone: 508-765-1600    Fax: 508-765-0253
Dr. William Francis Dunn, D.O.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 100 South St, Suite G08, Southbridge, MA 01550
Phone: 508-764-2620    Fax: 508-765-1807
Tai Temple, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 100 South St, Southbridge, MA 01550
Phone: 508-765-9771    Fax: 508-909-7735
Dr. Patrick Alain Duplan, MD
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 100 South St, Southbridge, MA 01550
Phone: 508-765-9771    Fax: 508-909-7735

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.