Dr. Mark Callanan, MD
7925 Youree DR Ste 200, Shreveport, LA 71105 • +1-893-555-4701
Medical Education: Accredited U.S. Medical School (Class of 1997)
What This Doctor Actually Performs: CMS Medicare Utilization & Shreveport Percentiles
NPI #1639515984 • CBSA Regional • Orthopedic Surgery
Within the Shreveport, LA (CBSA local) Orthopedic Surgery cohort, Dr. Mark Callanan, MD with sub-specialty concentration in 50 Active CMS HCPCS Codes ranks at the 41.67th municipal percentile and 58.8th LA percentile (-0.17σ Z-score) based on 4,119 billed procedures for 331 patients.
Procedural volume for Dr. Callanan is led by HCPCS 99213 (Focused Orthopedic Joint & Spine Mobility Evaluation — 550 annual services, $65–$89 GPCI cash estimate), followed by CPT 20610 (Major Joint (Knee/Shoulder/Hip) Aspiration or Injection, 413/yr) and CPT 73562 (Radiologic Weight-Bearing 3-View Knee Examination, 291/yr).
Uninsured and high-deductible cash patients visiting Dr. Mark Callanan in Shreveport (71105) face an estimated $209.00 initial evaluation fee at 7925 Youree DR Ste 200 (hybrid in-clinic and telehealth video consults; 9-minute average reception wait; bedside manner 4.83/5 from 11 verified reports).
Patients evaluating Dr. Mark Callanan in ZIP 71105 note 29 years of post-doctoral tenure (null, 1997) alongside 12.4 annual CMS procedures per patient.
Compared against Shreveport, LA Orthopedic Surgery peers
4,119 annual services across 331 beneficiaries
Standard deviations from LA Orthopedic Surgery mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99213 | Focused Orthopedic Joint & Spine Mobility Evaluation | 550 | 41.67th | $65 – $89 |
| 20610 | Major Joint (Knee/Shoulder/Hip) Aspiration or Injection | 413 | 42.67th | $69 – $95 |
| 73562 | Radiologic Weight-Bearing 3-View Knee Examination | 291 | 37.67th | $39 – $54 |
| 99203 | New Patient Musculoskeletal Injury & Surgical Triage | 168 | 42.67th | $94 – $128 |
| 27447 | Total Knee Arthroplasty Joint Reconstruction | 107 | 39.67th | $603 – $826 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (50 HCPCS billing breadth) | 2,590 | 41.67th | $74 – $107 |
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Dr. Mark Callanan, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Callanan National Provider Identifier | NPI #1639515984 (MD) | CMS NPPES Registry (71105) |
| Dr. Callanan Shreveport CMS Volume Rank | 41.67th Pct (4,119 CMS svcs; Z -0.167σ) | CMS Medicare Part B (LA Orthopedic Surgery) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Shreveport, LA) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 9 min lobby wait | 11 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.83/5 Listening • 4.88/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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