Matthew Deren, MD - Medicare Orthopaedic Surgery in Worcester, MA

Matthew Deren, MD is a medicare enrolled "Orthopaedic Surgery" physician in Worcester, Massachusetts. His current practice location is 119 Belmont St, Worcester, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (508) 334-9750.

Matthew Deren is licensed to practice in Massachusetts (license number 274224) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1043503279.

Contact Information

Matthew Deren, MD
119 Belmont St,
Worcester, MA 01605
(508) 334-9750
(508) 334-9762

Map and Direction




Physician's Profile

Full NameMatthew Deren
GenderMale
SpecialityOrthopaedic Surgery
Location119 Belmont St, Worcester, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1043503279
  • Provider Enumeration Date: 05/20/2011
  • Last Update Date: 10/28/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 1759508294
  • Enrollment ID: I20170823004099

Medical Identifiers

Medical identifiers for Matthew Deren such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043503279NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery 130629 (Ohio)Secondary
207X00000XOrthopaedic Surgery MD15382 (Rhode Island)Secondary
207X00000XOrthopaedic Surgery 274224 (Massachusetts)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. Matthew Deren allows following entities to bill medicare on his behalf.
Entity NameThe Cleveland Clinic Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679525919
PECOS PAC ID: 1850203555
Enrollment ID: O20031103000049

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. Matthew Deren 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
Matthew Deren, MD
Po Box 415348,
Boston, MA 02241-5348

Ph: () -
Matthew Deren, MD
119 Belmont St,
Worcester, MA 01605

Ph: (508) 334-9750

Reviews and Comments


Orthopaedic Surgery Doctors in Worcester, MA

Wayne Wayfu Chan, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 119 Belmont St, Worcester, MA 01605
Phone: 508-334-9750    Fax: 508-334-9762
Thomas J Kesman, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 123 Summer St, Ste 320, Worcester, MA 01608
Phone: 508-368-3140    Fax: 508-368-3143
Christina G Kane, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 508-334-1000    
Dr. Mary Ann Badon, MD
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 55 Lake Ave North, Worcester, MA 01655
Phone: 508-334-1000    
Christopher Jay Vinton, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 59 Quinsigamond Ave, Worcester County Orthopedics, Worcester, MA 01610
Phone: 508-755-1123    Fax: 508-755-5640
Brian Burroughs, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 123 Summer St Ste 320, Worcester, MA 01608
Phone: 508-964-5580    Fax: 508-368-3143

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.