Dr. Maria Mcgann, DO
1 Erie Ct Ste 7120, Oak Park, IL 60302 • +1-593-555-7813
Medical Education: Accredited U.S. Medical School (Class of 2018)
What This Doctor Actually Performs: CMS Medicare Utilization & Oak Park Percentiles
NPI #1790058717 • CBSA Regional • Orthopedic Surgery
CMS Medicare Part B utilization records credit Dr. Maria Mcgann (DO, NPI 1790058717) at 1 Erie Ct Ste 7120 in Oak Park with 13,321 annual clinical services (340 beneficiaries), corresponding to a +0.79σ regional deviation and top-decile high-throughput specialist (99th percentile in Oak Park) with sub-specialty concentration in 132 Active CMS HCPCS Codes.
Procedural volume for Dr. Mcgann is led by HCPCS 99213 (Focused Orthopedic Joint & Spine Mobility Evaluation — 475 annual services, $36–$51 GPCI cash estimate), followed by CPT 20610 (Major Joint (Knee/Shoulder/Hip) Aspiration or Injection, 356/yr) and CPT 73562 (Radiologic Weight-Bearing 3-View Knee Examination, 251/yr).
For out-of-network patients contacting +1-593-555-7813, Dr. Mcgann's practice posts a $218.00 GPCI self-pay consult estimate ($218.00 patient-logged median, 4.82/5 composite reality score over 17 submissions).
From 1 Erie Ct Ste 7120 in Oak Park (+1-593-555-7813), Dr. Mcgann, DO (8-year clinical track record) delivers 132 Active CMS HCPCS Codes care.
Top 10% Orthopedic Surgery volume leader in Oak Park, IL
13,321 annual services across 340 beneficiaries
Standard deviations from IL 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 | 475 | 99th | $36 – $51 |
| 20610 | Major Joint (Knee/Shoulder/Hip) Aspiration or Injection | 356 | 97th | $39 – $54 |
| 73562 | Radiologic Weight-Bearing 3-View Knee Examination | 251 | 94th | $25 – $40 |
| 99203 | New Patient Musculoskeletal Injury & Surgical Triage | 145 | 99.5th | $52 – $71 |
| 27447 | Total Knee Arthroplasty Joint Reconstruction | 92 | 99.5th | $334 – $458 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (132 HCPCS billing breadth) | 12,001 | 99th | $45 – $65 |
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Dr. Maria Mcgann, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Mcgann National Provider Identifier | NPI #1790058717 (DO) | CMS NPPES Registry (60302) |
| Dr. Mcgann Oak Park CMS Volume Rank | 99.00th Pct (13,321 CMS svcs; Z +0.791σ) | CMS Medicare Part B (IL Orthopedic Surgery) |
| Fair Cash-Pay New-Patient Benchmark | $218.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Oak Park, IL) |
| Waiting-Room Wait Time & Cash Friendliness | $218.00 avg paid • 11 min lobby wait | 17 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.86/5 Listening • 4.92/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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