Ian Michael Wattenmaker, MD - Medicare Orthopaedic Surgery in Leesburg, VA

Ian Michael Wattenmaker, MD is a medicare enrolled "Orthopaedic Surgery" physician in Leesburg, Virginia. His current practice location is 19450 Deerfield Avenue, Suite 200, Leesburg, Virginia. You can reach out to his office (for appointments etc.) via phone at (703) 777-1553.

Ian Michael Wattenmaker is licensed to practice in Virginia (license number 0101049672) 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 1629077854.

Contact Information

Ian Michael Wattenmaker, MD
19450 Deerfield Avenue, Suite 200,
Leesburg, VA 20176-6821
(703) 777-1553
(703) 777-5524

Map and Direction




Physician's Profile

Full NameIan Michael Wattenmaker
GenderMale
SpecialityOrthopaedic Surgery
Location19450 Deerfield Avenue, Suite 200, Leesburg, Virginia
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1629077854
  • Provider Enumeration Date: 07/19/2005
  • Last Update Date: 03/18/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 1052210697
  • Enrollment ID: I20080616000105

Medical Identifiers

Medical identifiers for Ian Michael Wattenmaker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629077854NPI-NPPES
30015845120002MedicaidVA
1629077854MedicaidVA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery 0101049672 (Virginia)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. Ian Michael Wattenmaker allows following entities to bill medicare on his behalf.
Entity NameLoudoun Medical Group, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679591440
PECOS PAC ID: 0042119661
Enrollment ID: O20041115000474

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. Ian Michael Wattenmaker 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
Ian Michael Wattenmaker, MD
224d Cornwall St Nw Ste 403,
Leesburg, VA 20176-2704

Ph: (703) 737-6010
Ian Michael Wattenmaker, MD
19450 Deerfield Avenue, Suite 200,
Leesburg, VA 20176-6821

Ph: (703) 777-1553

Reviews and Comments


Orthopaedic Surgery Doctors in Leesburg, VA

Dr. Nauman J Akhtar, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 224-d Cornwall Street Nw, Suite 204, Leesburg, VA 20176
Phone: 703-777-3262    Fax: 703-777-3365
Matthew Bernard Gavin, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 224-d Cornwall Street, Nw, Suite 204,, Leesburg, VA 20176
Phone: 703-777-3262    Fax: 703-777-3365
Raymond Francis Lower, D.O.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 19465 Deerfield Ave Ste 405, Leesburg, VA 20176
Phone: 703-858-1800    Fax: 703-858-1801
Dr. Abdurrahman Kandil, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 224-d Cornwall Street, Nw, Suite 204,, Leesburg, VA 20176
Phone: 703-665-2720    Fax: 703-665-2487
Dr. Ali Moshirfar, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 19450 Deerfield Ave Ste 300, Leesburg, VA 20176
Phone: 703-723-6774    Fax: 703-723-1494
Dr. James Ticknor Gable, DO
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 224 D Cornwall Street Nw, Suite 204, Leesburg, VA 20176
Phone: 703-777-3262    Fax: 703-777-3365
Michael Andrew Kavanagh, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 224-d Cornwall Street, Nw, Suite 204, Leesburg, VA 20176
Phone: 703-777-3262    Fax: 703-777-3365

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.