William Joseph O'shea, CNP - Medicare in East Boston, MA

William Joseph O'shea, CNP is a medicare enrolled "Nurse Practitioner - Gerontology" in East Boston, Massachusetts. His current practice location is 10 Gove St, East Boston, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (617) 569-5800.

William Joseph O'shea is licensed to practice in Massachusetts (license number RN2293229) 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 1205235462.

Contact Information

William Joseph O'shea, CNP
10 Gove St,
East Boston, MA 02128-1920
(617) 569-5800
(617) 568-4756

Map and Direction




Provider's Profile

Full NameWilliam Joseph O'shea
GenderMale
Speciality
Experience Years
Location10 Gove St, East Boston, 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:
  • William Joseph O'shea attended and graduated from in
  NPI Data:
  • NPI Number: 1205235462
  • Provider Enumeration Date: 08/13/2014
  • Last Update Date: 05/24/2021
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for William Joseph O'shea such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1205235462NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LG0600XNurse Practitioner - Gerontology RN2293229 (Massachusetts)Primary

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 Joseph O'shea 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 Joseph O'shea, CNP
10 Gove St,
East Boston, MA 02128-1920

Ph: (617) 569-5800
William Joseph O'shea, CNP
10 Gove St,
East Boston, MA 02128-1920

Ph: (617) 569-5800

Reviews and Comments


Nurse Practitioner Nurses in East Boston, MA

Ms. Caitlin R Crowley, FNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 10 Gove St, East Boston, MA 02128
Phone: 617-569-5800    Fax: 617-568-4780
Melissa Gardner, CNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 59 Meridian St, East Boston, MA 02128
Phone: 413-584-2173    
Katherine Henao-martinez, CNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 20 Maverick Sq, East Boston, MA 02128
Phone: 617-569-5800    Fax: 617-568-4585
Michele H Crissman, RNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 10 Gove St, East Boston, MA 02128
Phone: 617-569-5800    Fax: 617-568-4780
Jessica Wilcoxson, CNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 10 Gove St, East Boston, MA 02128
Phone: 617-569-5800    Fax: 617-568-4685
Candice Elene Newmyer, FNP-BC
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: East Boston Neighborhood Health Center, 10 Gove St, East Boston, MA 02128
Phone: 617-569-5800    
Ms. Bethany A. Croke, APRN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 10 Gove St, East Boston, MA 02128
Phone: 617-569-5800    Fax: 617-568-4780

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.