Dr Mark Cavalenes, MD - Medicare Orthopedic Surgery in Oak Park, IL

Dr Mark Cavalenes, MD is a medicare enrolled "Orthopaedic Surgery" physician in Oak Park, Illinois. He went to University Of Illinois College Of Med (chi/peor/rock/chm-urb) and graduated in 1977 and has 47 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Genesis Orthopedics And Sports Medicine Llc and his current practice location is 1125 Westgate St, Oak Park, Illinois. You can reach out to his office (for appointments etc.) via phone at (708) 848-7700.

Dr Mark Cavalenes is licensed to practice in Illinois (license number 036057865) 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 1437231057.

Contact Information

Dr Mark Cavalenes, MD
1125 Westgate St,
Oak Park, IL 60301-1007
(708) 848-7700
(708) 848-9375

Map and Direction




Physician's Profile

Full NameDr Mark Cavalenes
GenderMale
SpecialityOrthopedic Surgery
Experience47 Years
Location1125 Westgate St, Oak Park, Illinois
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 Mark Cavalenes attended and graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1977
  NPI Data:
  • NPI Number: 1437231057
  • Provider Enumeration Date: 10/20/2006
  • Last Update Date: 02/17/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 8325930449
  • Enrollment ID: I20040325000631

Medical Identifiers

Medical identifiers for Dr Mark Cavalenes such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437231057NPI-NPPES
036057865MedicaidIL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery 036057865 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
West Suburban Medical CenterOak park, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Genesis Orthopedics And Sports Medicine Llc761895580813

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 Mark Cavalenes allows following entities to bill medicare on his behalf.
Entity NameGenesis Orthopedics & Sports Medicine Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346389061
PECOS PAC ID: 7618955808
Enrollment ID: O20040713001038
Entity NameWestgate Orthopaedics, Ltd.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639299712
PECOS PAC ID: 6608951124
Enrollment ID: O20080307000612

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 Mark Cavalenes 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 Mark Cavalenes, MD
1125 Westgate St,
Oak Park, IL 60301-1007

Ph: (708) 848-7700
Dr Mark Cavalenes, MD
1125 Westgate St,
Oak Park, IL 60301-1007

Ph: (708) 848-7700

Reviews and Comments


Orthopaedic Surgery Doctors in Oak Park, IL

Dr. Mark Daryl Mcdaniel, M.D.
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 219 S Kenilworth Ave Apt 2f, Oak Park, IL 60302
Phone: 316-708-3763    
Joseph C. Sheehan, M.D.
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 1 Erie Ct, Suite 7120, Oak Park, IL 60302
Phone: 708-848-4662    Fax: 708-848-4695
Aaron Tarbell, DPM
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 610 S Maple Ave Ste 2550, Oak Park, IL 60304
Phone: 708-660-6100    
Claudia Radek,
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 610 S Maple Ave Suite 2550, Oak Park, IL 60304
Phone: 312-524-0000    
Maria Romano Mcgann, D.O.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1 Erie Ct Ste 7120, Oak Park, IL 60302
Phone: 708-848-4662    Fax: 708-613-4319
Dr. Edward Boone Brackett Iii, M.D.
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 1125 Westgate St, Oak Park, IL 60301
Phone: 708-848-7700    Fax: 708-848-9375

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).

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