Dr William Bartley Hosick, MD - Medicare Orthopedic Surgery in Manassas, VA

Dr William Bartley Hosick, MD is a medicare enrolled "Orthopaedic Surgery - Adult Reconstructive Orthopaedic Surgery" physician in Manassas, Virginia. He went to Virginia Commonwealth University, School Of Medicine and graduated in 1986 and has 38 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Orthovirginia Inc, Select Physical Therapy Holdings Inc and his current practice location is 8644 Sudley Rd, Suite 308, Manassas, Virginia. You can reach out to his office (for appointments etc.) via phone at (703) 369-9070.

Dr William Bartley Hosick is licensed to practice in Virginia (license number 0101048098) 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 1922051119.

Contact Information

Dr William Bartley Hosick, MD
8644 Sudley Rd, Suite 308,
Manassas, VA 20110-4400
(703) 369-9070
(703) 369-9240

Map and Direction




Physician's Profile

Full NameDr William Bartley Hosick
GenderMale
SpecialityOrthopedic Surgery
Experience38 Years
Location8644 Sudley Rd, Manassas, Virginia
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:
  • Dr William Bartley Hosick attended and graduated from Virginia Commonwealth University, School Of Medicine in 1986
  NPI Data:
  • NPI Number: 1922051119
  • Provider Enumeration Date: 05/18/2006
  • Last Update Date: 02/24/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8426093022
  • Enrollment ID: I20050623000933

Medical Identifiers

Medical identifiers for Dr William Bartley Hosick such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1922051119NPI-NPPES
200023291OtherRAILROAD MEDICARE
05170001OtherCAREFIRST BLUECHOICE
176909OtherHEALTHKEEPERS
314817OtherMAMSI LIFE & HEALTH
176909OtherANTHEM
287790OtherAMERIGROUP
4380676OtherAETNA HMO
544951OtherAETNA PPO
6403239MedicaidVA
719404007OtherCIGNA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207XS0114XOrthopaedic Surgery - Adult Reconstructive Orthopaedic Surgery 0101048098 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Tristate Quality Care, CorpAlexandria, VAHome health agency
Novant Health Uva Health Haymarket Medical CenterHaymarket, VAHospital
Novant Prince William Medical CenterManassas, VAHospital
Fauquier HospitalWarrenton, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Orthovirginia Inc0547157224491
Select Physical Therapy Holdings Inc95370764011557

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 Bartley Hosick allows following entities to bill medicare on his behalf.
Entity NameOrthovirginia Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487671822
PECOS PAC ID: 0547157224
Enrollment ID: O20040228000320
Entity NameOld Dominion Orthopaedic And Sports Medicine Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073564951
PECOS PAC ID: 8729023320
Enrollment ID: O20050623000906

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 Bartley Hosick 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 Bartley Hosick, MD
Po Box 715868,
Philadelphia, PA 19171-5868

Ph: (804) 915-1910
Dr William Bartley Hosick, MD
8644 Sudley Rd, Suite 308,
Manassas, VA 20110-4400

Ph: (703) 369-9070

Reviews and Comments


Orthopaedic Surgery Doctors in Manassas, VA

Jarid A Tareen, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 8525 Rolling Rd Ste 300, Manassas, VA 20110
Phone: 703-393-1667    
Dr. Aric Brion Gardner, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 8525 Rolling Rd, Suite 300, Manassas, VA 20110
Phone: 703-393-1667    Fax: 703-393-2517
Dr. Zachary David Weidner, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 8525 Rolling Rd Ste 300, Manassas, VA 20110
Phone: 703-393-1667    Fax: 703-393-2517
Dr. Faisal A Siddiqui, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 8525 Rolling Rd, Suite 200, Manassas, VA 20110
Phone: 703-257-2266    Fax: 703-257-2269
Dr. Kevin Edward Peltier I, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 8644 Sudley Rd, Suite 308, Manassas, VA 20110
Phone: 703-369-9070    Fax: 703-369-9240
Bradford Knight, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 8525 Rolling Rd, Suite 300, Manassas, VA 20110
Phone: 703-393-1667    Fax: 703-393-2517
Dr. John Jungkyum Kim, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 8644 Sudley Rd, Suite 308, Manassas, VA 20110
Phone: 703-369-9070    Fax: 703-369-9240

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.