Dr William Michael Mahaffey, MD - Medicare Surgery in Leonardtown, MD

Dr William Michael Mahaffey, MD is a medicare enrolled "Surgery" physician in Leonardtown, Maryland. His current practice location is 25480 Point Lookout Rd, Leonardtown, Maryland. You can reach out to his office (for appointments etc.) via phone at (301) 997-0909.

Dr William Michael Mahaffey is licensed to practice in Maryland (license number D0047443) 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 1013916055.

Contact Information

Dr William Michael Mahaffey, MD
25480 Point Lookout Rd,
Leonardtown, MD 20650-3801
(301) 997-0909
(301) 997-0919

Map and Direction




Physician's Profile

Full NameDr William Michael Mahaffey
GenderMale
SpecialitySurgery
Location25480 Point Lookout Rd, Leonardtown, Maryland
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1013916055
  • Provider Enumeration Date: 07/20/2005
  • Last Update Date: 06/23/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 4082500087
  • Enrollment ID: I20040226000242

Medical Identifiers

Medical identifiers for Dr William Michael Mahaffey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013916055NPI-NPPES
377741300MedicaidMD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208600000XSurgery D0047443 (Maryland)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. Dr William Michael Mahaffey allows following entities to bill medicare on his behalf.
Entity NameHealogics Specialty Physicians Of Maryland Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700288602
PECOS PAC ID: 2365769833
Enrollment ID: O20150320000856

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. Dr William Michael Mahaffey 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
Dr William Michael Mahaffey, MD
25480 Point Lookout Rd,
Leonardtown, MD 20650-3801

Ph: (301) 997-0909
Dr William Michael Mahaffey, MD
25480 Point Lookout Rd,
Leonardtown, MD 20650-3801

Ph: (301) 997-0909

Reviews and Comments


Surgery Doctors in Leonardtown, MD

Gustavo Jose Franco Vasquez, M.D
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 25500 Point Lookout Rd Fl 2, Leonardtown, MD 20650
Phone: 403-434-4088    
Dr. Melissa Kanji Meghpara, DO
Surgery
Medicare: Medicare Enrolled
Practice Location: 25500 Point Lookout Road, Leonardtown, MD 20650
Phone: 240-434-4072    Fax: 240-434-4022
Dr. Emmanuel A Atiemo, M.D.
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 25500 Point Lookout Rd Ste P250, Leonardtown, MD 20650
Phone: 240-434-7483    Fax: 240-434-7651
Dr. Kelly Fritz, M.D.
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 25480 Point Lookout Rd, Leonardtown, MD 20650
Phone: 301-997-0909    Fax: 301-997-0919
Dr. Nicholas Steven Tapazoglou, M.D.
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 25500 Point Lookout Rd Ste P200, Leonardtown, MD 20650
Phone: 240-434-4088    Fax: 240-434-4022

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.