Dr Mark J Simonelli, MD - Medicare Obstetrics/gynecology in Southbridge, MA

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Dr Mark J Simonelli, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Southbridge, Massachusetts. He went to George Washington University School Of Medicine and graduated in 1988 and has 36 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Harrington Physician Services Inc, Umass Memorial Medical Group Inc and his current practice location is 100 South St, Suite G05, Southbridge, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (508) 765-5981.

Dr Mark J Simonelli is licensed to practice in Massachusetts (license number 75660) 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 1598759334.

Contact Information

Dr Mark J Simonelli, MD
100 South St, Suite G05,
Southbridge, MA 01550-4051
(508) 765-5981
(508) 764-4637

Map and Direction




Physician's Profile

Full NameDr Mark J Simonelli
GenderMale
SpecialityObstetrics/gynecology
Experience36 Years
Location100 South St, Southbridge, Massachusetts
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:
  • Dr Mark J Simonelli attended and graduated from George Washington University School Of Medicine in 1988
  NPI Data:
  • NPI Number: 1598759334
  • Provider Enumeration Date: 09/08/2005
  • Last Update Date: 12/21/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 5395723753
  • Enrollment ID: I20040712000825

Medical Identifiers

Medical identifiers for Dr Mark J Simonelli such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1598759334NPI-NPPES
3098001MedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 75660 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Harrington Memorial Hospital-1Southbridge, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Harrington Physician Services Inc256754368966
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. Dr Mark J Simonelli allows following entities to bill medicare on his 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 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. Dr Mark J Simonelli 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
Dr Mark J Simonelli, MD
100 South St, Suite G05,
Southbridge, MA 01550-4051

Ph: (508) 765-5981		Dr Mark J Simonelli, MD
100 South St, Suite G05,
Southbridge, MA 01550-4051

Ph: (508) 765-5981

Reviews and Comments


Obstetrics & Gynecology Doctors in Southbridge, MA

Dr. Cindy A Shiro, D.O.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 428 Hamilton St Fl 2, Southbridge, MA 01550
Phone: 774-402-8560    Fax: 774-402-8563
Kirti Patel, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 100 South St Ste G05, Southbridge, MA 01550
Phone: 508-765-5981    Fax: 508-764-4637
Naiem Beshay Hanna, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 100 South St, Suite G05, Southbridge, MA 01550
Phone: 508-765-5981    Fax: 508-764-4637
Dr. Christine A Carey, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 100 South St, Suite G05, Southbridge, MA 01550
Phone: 508-765-5981    Fax: 508-764-4637
Corey Scott Koenig, DO
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 79 Sayles St, Southbridge, MA 01550
Phone: 508-764-3200    Fax: 508-764-9600

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.