Mark C Callanan, MD - Medicare Orthopedic Surgery in Shreveport, LA

Mark C Callanan, MD is a medicare enrolled "Orthopaedic Surgery" physician in Shreveport, Louisiana. He went to Michigan State University College Of Osteopathic Medicine and graduated in 2013 and has 11 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Wk Orthopedic Clinic and his current practice location is 7925 Youree Dr Ste 200, Shreveport, Louisiana. You can reach out to his office (for appointments etc.) via phone at (318) 212-3610.

Mark C Callanan is licensed to practice in Louisiana (license number 320551) 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 1639515984.

Contact Information

Mark C Callanan, MD
7925 Youree Dr Ste 200,
Shreveport, LA 71105
(318) 212-3610
(318) 212-3709

Map and Direction




Physician's Profile

Full NameMark C Callanan
GenderMale
SpecialityOrthopedic Surgery
Experience11 Years
Location7925 Youree Dr Ste 200, Shreveport, Louisiana
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:
  • Mark C Callanan attended and graduated from Michigan State University College Of Osteopathic Medicine in 2013
  NPI Data:
  • NPI Number: 1639515984
  • Provider Enumeration Date: 05/14/2013
  • Last Update Date: 06/21/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5193953099
  • Enrollment ID: I20190913001520

Medical Identifiers

Medical identifiers for Mark C Callanan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639515984NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery L-255690 (Massachusetts)Secondary
207X00000XOrthopaedic Surgery 320551 (Louisiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Kindred At HomeCoushatta, LAHome health agency
Willis Knighton Medical Center, IncShreveport, LAHospital
Christus Health Shreveport - BossierShreveport, LAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Wk Orthopedic Clinic943617448915

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. Mark C Callanan allows following entities to bill medicare on his behalf.
Entity NameWk Orthopedic Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780612119
PECOS PAC ID: 9436174489
Enrollment ID: O20051010000591

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. Mark C Callanan 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
Mark C Callanan, MD
7925 Youree Dr Ste 200,
Shreveport, LA 71105-5134

Ph: (318) 212-3610
Mark C Callanan, MD
7925 Youree Dr Ste 200,
Shreveport, LA 71105

Ph: (318) 212-3610

Reviews and Comments


Orthopaedic Surgery Doctors in Shreveport, LA

Dr. Carlton Gregory Houtz, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1455 E Bert Kouns Loop, Suite # 210, Shreveport, LA 71105
Phone: 318-798-4623    Fax: 318-798-4646
Dr. Mario H Lobao Goncalves, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 1501 Kings Hwy, Shreveport, LA 71103
Phone: 443-850-8427    Fax: 318-675-6181
Powell Britain Auer, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1455 E Bert Kouns, Suite #210, Shreveport, LA 71105
Phone: 318-798-4623    Fax: 318-798-4646
Benjamin Marcus Feibel, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1455 E Bert Kouns Industrial Loop Ste 210, Shreveport, LA 71105
Phone: 318-798-4623    
John Marshall Haynie, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Line Ave, Suite 100, Shreveport, LA 71101
Phone: 318-635-3052    Fax: 318-635-3072
Margaret L Olmedo, M.D.
Orthopedic Surgery
Medicare: Medicare Enrolled
Practice Location: 1501 Kings Hwy, Department Of Orthopaedics, Shreveport, LA 71103
Phone: 318-675-7737    Fax: 318-675-5666
Stephen L. Cox, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Line Ave, Suite 100, Shreveport, LA 71101
Phone: 318-635-3052    Fax: 318-635-3072

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.