Dr. Mark C. Callanan, MD

Dr. Callanan practices at Wk Orthopedic Clinic in Shreveport, Louisiana.

Dr. Callanan's NPI, 1639515984, was assigned on May 14, 2013. Dr. Callanan graduated from College of Human Medicine - Grand Rapids in 2013. Dr. Callanan holds Louisiana license 320551.

Dr. Callanan's primary practice is Wk Orthopedic Clinic, at 7925 Youree Dr Ste 200 Suite 200, Shreveport, LA 71105. The practice phone is (318) 212-3610.

Dr. Callanan's primary practice is Wk Orthopedic Clinic in Shreveport, Louisiana. Dr. Callanan is also affiliated with Willis Knighton North. The medical group on file is Willis Knighton Orthopaedics & Sports Medicine Pierremont. Dmand AI also links Dr. Callanan to 1 more hospital and 2 home health agencies, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Callanan practices, 5 sites in all. Vendor and product names are available with a free account.

Orthopaedic surgery is Dr. Callanan's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Callanan is board certified in orthopaedic sports medicine by the American Board of Orthopaedic Surgery. Dmand AI has Dr. Callanan's licenses on file in 4 states: Louisiana, Alabama, Florida and Massachusetts.

Dmand AI lists arm, wrist, hand fracture and dislocation, arthritis, bursitis, carpal tunnel syndrome, fluid in a joint, hand joint or tendon inflammation, hip replacement and joint arthropathy among the conditions Dr. Callanan treats.

CMS data shows 2,642 Medicare services from Dr. Callanan across 16 procedure codes in 2024, for 331 Medicare patients. Medicare paid $131,635 for them.

CMS counts 331 Medicare patients who saw Dr. Callanan in 2024. The largest group is 65 to 74, with 173 patients. 75% of them have arthritis, and 75% have high blood pressure. 11% are also on Medicaid. Their average risk score is 1.45, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Callanan's median patient age at 62, with 53% women.

In 2024, Dr. Callanan wrote 460 Medicare Part D claims for 166 patients. 100% of them were for generic drugs. CMS names the drug for 412 of them, across 10 drugs with 11 or more claims each, at $2,883 in total drug cost. In 2023, CMS named 393 claims across 9 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Callanan for performance year 2024, reported through an alternative payment model (APM). Dr. Callanan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 12 procedures of upper limb (arm) arthroscopy (minimally invasive joint repair) by Dr. Callanan, more than 48% of the clinicians it reports for that procedure.

Lower limb (leg) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 16 papers to Dr. Callanan, published from 2014 to 2024. 2014 was the busiest year, with 3. The most frequent topics are Arthroplasty, Replacement, Scapula and Shoulder Joint. Dr. Callanan has published most often in Arthrosc Sports Med Rehabil. Dr. Callanan's most frequent co-authors are Vani Janaki Sabesan, MD, Vinay K. Sharma, MD and Joseph P. Iannotti, MD.

CMS Open Payments shows 130 general payments to Dr. Callanan from 15 drug and device companies from 2017 to 2025. Grants make up the largest share, 55% of the total. Arthrex, Inc. paid the most, $30,082.

Dmand AI lists 4 awards for Dr. Callanan, most recently Kotaiah & Ruckminamma Kareti Endowed Scholarship in 2013.

Dr. Callanan graduated from College of Human Medicine - Grand Rapids in 2013. Dr. Callanan is a member of AAOS and AOSSM.

Dr. Callanan is in network with 14 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.