William J Mccormack, MD, PA - Medicare Internal Medicine in Vero Beach, FL

William J Mccormack, MD, PA is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Vero Beach, Florida. His current practice location is 275 18th Street, Suite 103, Vero Beach, Florida. You can reach out to his office (for appointments etc.) via phone at (772) 567-6181.

William J Mccormack is licensed to practice in Florida (license number ME0059271) 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 1922102292.

Contact Information

William J Mccormack, MD, PA
275 18th Street, Suite 103,
Vero Beach, FL 32960-0824
(772) 567-6181
(772) 567-8242

Map and Direction




Physician's Profile

Full NameWilliam J Mccormack
GenderMale
SpecialityInternal Medicine - Gastroenterology
Location275 18th Street, Vero Beach, Florida
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1922102292
  • Provider Enumeration Date: 09/08/2006
  • Last Update Date: 01/23/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 6305900101
  • Enrollment ID: I20160321002424

Medical Identifiers

Medical identifiers for William J Mccormack such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1922102292NPI-NPPES
052486700MedicaidFL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology ME0059271 (Florida)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 J Mccormack allows following entities to bill medicare on his behalf.
Entity NameHawaii Permanente Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710945969
PECOS PAC ID: 7618880667
Enrollment ID: O20031106000625

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 J Mccormack 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 J Mccormack, MD, PA
275 18th Street, Suite 103,
Vero Beach, FL 32960-0824

Ph: (772) 567-6181
William J Mccormack, MD, PA
275 18th Street, Suite 103,
Vero Beach, FL 32960-0824

Ph: (772) 567-6181

Reviews and Comments


Internal Medicine Doctors in Vero Beach, FL

Dr. Erol R Atamer, MD
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 1265 36th St, Vero Beach, FL 32960
Phone: 772-567-6340    Fax: 772-567-3564
Joseph John Zerega, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 3745 11th Cir, Suite 101, Vero Beach, FL 32960
Phone: 772-299-3511    Fax: 772-299-3517
Dennis C King, MD
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 4165 9th St Sw, Suite 106, Vero Beach, FL 32968
Phone: 772-569-7706    
Dr. Leon Hendley, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1300 36th Street, Suite C, Vero Beach, FL 32960
Phone: 772-770-4911    Fax: 772-569-4583
Dr. Bradley Adam Kast, D.O.
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 1155 35th Ln, Suite 201, Vero Beach, FL 32960
Phone: 772-794-3364    
Stephen G Ritter, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 885 37th Pl Ste B, Vero Beach, FL 32960
Phone: 772-567-6140    Fax: 772-567-6170
Dr. Caroline Remo Mcknight, D.O.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1000 36th St, Vero Beach, FL 32960
Phone: 772-567-4311    Fax: 772-794-1474

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.