William A Mitchell Jr, MD - Medicare Orthopaedic Surgery in Wellesley, MA

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William A Mitchell Jr, MD is a medicare enrolled "Orthopaedic Surgery - Sports Medicine" physician in Wellesley, Massachusetts. His current practice location is 65 Walnut St Ste 440, Wellesley, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (781) 235-9089.

William A Mitchell Jr is licensed to practice in Massachusetts (license number 52543) 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 1194791186.

Contact Information

William A Mitchell Jr, MD
65 Walnut St Ste 440,
Wellesley, MA 02481-2196
(781) 235-9089
(781) 237-5121

Map and Direction




Physician's Profile

Full NameWilliam A Mitchell Jr
GenderMale
SpecialityOrthopaedic Surgery - Sports Medicine
Location65 Walnut St Ste 440, Wellesley, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1194791186
  • Provider Enumeration Date: 02/28/2006
  • Last Update Date: 11/20/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 3274589114
  • Enrollment ID: I20050324000057

Medical Identifiers

Medical identifiers for William A Mitchell Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194791186NPI-NPPES
3007561MedicaidMA
69218OtherMAFALLON COMMUN HEALTH PLAN
2438941OtherMAAETNA
J03422OtherMABLUE CROSS BLUE SHIELD
172421OtherMAHARVARD PILGRIM
P00271550OtherMARAILROAD MEDICARE
052543OtherMATUFTS HEALTH PLAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207XX0005XOrthopaedic Surgery - Sports Medicine 52543 (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. William A Mitchell Jr allows following entities to bill medicare on his behalf.
Entity NameWilliam A Mitchell Jr Md Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699102970
PECOS PAC ID: 6901034222
Enrollment ID: O20140114000294

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. William A Mitchell Jr 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
William A Mitchell Jr, MD
65 Walnut St, Suite 440,
Wellesley, MA 02481-2118

Ph: (781) 235-9089		William A Mitchell Jr, MD
65 Walnut St Ste 440,
Wellesley, MA 02481-2196

Ph: (781) 235-9089

Reviews and Comments


Orthopaedic Surgery Doctors in Wellesley, MA

Dr. Eileen Margaret Colliton, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 40 Washington St Ste 130, Wellesley, MA 02481
Phone: 617-964-0024    Fax: 617-658-0155
James Edward Phillips Iii, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 230 Worcester St, Wellesley, MA 02481
Phone: 617-654-7111    Fax: 617-654-7111

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.