Mr William D Dillon, MD - Medicare Cardiovascular Disease (cardiology) in Wrentham, MA

Mr William D Dillon, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Wrentham, Massachusetts. He went to University Of Massachusetts Medical School and graduated in 1981 and has 43 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). His current practice location is 844 Franklin St, 4, Wrentham, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (508) 384-2500.

Mr William D Dillon is licensed to practice in Massachusetts (license number 50050) 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 1689656373.

Contact Information

Mr William D Dillon, MD
844 Franklin St, 4,
Wrentham, MA 02093-1223
(508) 384-2500
(508) 384-9410

Map and Direction




Physician's Profile

Full NameMr William D Dillon
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience43 Years
Location844 Franklin St, Wrentham, 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:
  • Mr William D Dillon attended and graduated from University Of Massachusetts Medical School in 1981
  NPI Data:
  • NPI Number: 1689656373
  • Provider Enumeration Date: 11/17/2005
  • Last Update Date: 12/27/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 1658327044
  • Enrollment ID: I20050329000845

Medical Identifiers

Medical identifiers for Mr William D Dillon such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1689656373NPI-NPPES
3010449MedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 50050 (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. Mr William D Dillon allows following entities to bill medicare on his behalf.
Entity NameSteward Norwood Hospital Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578872263
PECOS PAC ID: 7012106297
Enrollment ID: O20110314000013
Entity NameNorfolk County Medical Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033539036
PECOS PAC ID: 0941522619
Enrollment ID: O20141208001808

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. Mr William D Dillon 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
Mr William D Dillon, MD
844 Franklin St, Unit 2,
Wrentham, MA 02093-1223

Ph: (508) 384-5000
Mr William D Dillon, MD
844 Franklin St, 4,
Wrentham, MA 02093-1223

Ph: (508) 384-2500

Reviews and Comments


Internal Medicine Doctors in Wrentham, MA

Mr. John W Kinch, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 24 Common Street, 2nd Floor, Wrentham, MA 02093
Phone: 508-384-2500    Fax: 508-384-9410
Dr. Alfonso Salido, M.D.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 131 Emerald St, Wrentham Developmental Center, Wrentham, MA 02093
Phone: 508-384-3114    Fax: 508-384-8938
Deepthi P Desilva, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 24 Common Street, Wrentham, MA 02093
Phone: 508-384-2223    Fax: 508-384-8372
Neal Friedman, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 24 Common Street, Suite #1, Wrentham, MA 02093
Phone: 508-384-2223    Fax: 508-384-8372
Dr. Marc Manigat, M.D.
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 131 Emerald St, Wrentham Developmental Center, Wrentham, MA 02093
Phone: 508-384-5567    Fax: 508-384-8938

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.