William Cook Iv, MD - Medicare Orthopedic Surgery in Bel Air, MD

William Cook Iv, MD is a medicare enrolled "Orthopaedic Surgery" physician in Bel Air, Maryland. He went to University Of Maryland School Of Medicine and graduated in 1990 and has 34 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Agape Physical Therapy And Sports Rehabilitation Lp, Upper Chesapeake Orthopedics, Llc and his current practice location is 510 Upper Chesapeake Dr, 417, Bel Air, Maryland. You can reach out to his office (for appointments etc.) via phone at (443) 643-3130.

William Cook Iv is licensed to practice in Maryland (license number D0047596) 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 1467484824.

Contact Information

William Cook Iv, MD
510 Upper Chesapeake Dr, 417,
Bel Air, MD 21014-4328
(443) 643-3130
(443) 643-3133

Map and Direction




Physician's Profile

Full NameWilliam Cook Iv
GenderMale
SpecialityOrthopedic Surgery
Experience34 Years
Location510 Upper Chesapeake Dr, Bel Air, Maryland
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 Cook Iv attended and graduated from University Of Maryland School Of Medicine in 1990
  NPI Data:
  • NPI Number: 1467484824
  • Provider Enumeration Date: 07/07/2006
  • Last Update Date: 02/23/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 9830091016
  • Enrollment ID: I20100726000277

Medical Identifiers

Medical identifiers for William Cook Iv such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467484824NPI-NPPES
029200100MedicaidMD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery D0047596 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bayada Home Health, IncTowson, MDHome health agency
Amedisys Home Health Of BaltimoreForest hill, MDHome health agency
Amedisys Home HealthElkton, MDHome health agency
Umd Upper Chesapeake Medical CenterBel air, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Agape Physical Therapy And Sports Rehabilitation Lp3870741390210
Upper Chesapeake Orthopedics, Llc488087916210

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 Cook Iv allows following entities to bill medicare on his behalf.
Entity NameUpper Chesapeake Orthopedics, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942507629
PECOS PAC ID: 4880879162
Enrollment ID: O20110502000344

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 Cook Iv 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 Cook Iv, MD
510 Upper Chesapeake Dr, 417,
Bel Air, MD 21014-4328

Ph: (443) 643-3130
William Cook Iv, MD
510 Upper Chesapeake Dr, 417,
Bel Air, MD 21014-4328

Ph: (443) 643-3130

Reviews and Comments


Orthopaedic Surgery Doctors in Bel Air, MD

Dr. Charles A. Hartjen, M.D.
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 615 W Macphail Rd, Suite 210, Bel Air, MD 21014
Phone: 443-643-2082    Fax: 443-643-2088
Donald Burke Haskins, M.D.
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 1131 Bel Air Rd, Bel Air, MD 21014
Phone: 410-877-1666    Fax: 410-879-9206
Spiro B Antoniades, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 2014 S Tollgate Rd Ste 107, Bel Air, MD 21015
Phone: 410-446-8747    Fax: 443-643-2088
Dr. Mark V Clough, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 201 Plumtree Rd, Suite 301, Bel Air, MD 21015
Phone: 410-569-3326    Fax: 410-569-3551
Dr. Raj Yalamanchili, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 510 Upper Chesapeake Dr, Suite 417, Bel Air, MD 21014
Phone: 443-643-3130    Fax: 443-643-3133
Todd J Tredinnick, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 201 Plumtree Rd, Suite 301, Bel Air, MD 21015
Phone: 410-569-3326    Fax: 410-569-3551

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.