Dr. John Mariani, DO
570 Egg Harbor Rd, Suite C4, Sewell, NJ 08080 • +1-234-555-1394
Medical Education: Accredited U.S. Medical School (Class of 1997)
What This Doctor Actually Performs: CMS Medicare Utilization & Sewell Percentiles
NPI #1811006885 • CBSA Regional • Orthopedic Surgery
Operating out of Sewell, NJ (570 Egg Harbor Rd, Suite C4), Orthopedic Surgery clinician Dr. John Mariani, DO (accredited MD/DO training, 1997) maintains a upper-quartile active clinical volume (83.33th Sewell percentile) (53.86th NJ percentile; Z-score -0.34σ across 3,453 documented services) with sub-specialty concentration in 35 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1811006885 highlights 826 annual claims for 99213 (83.33th Sewell percentile; $126–$173 self-pay corridor) plus 619 encounters under 20610 and 436 under 73562.
For out-of-network patients contacting +1-234-555-1394, Dr. Mariani's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.64/5 composite reality score over 23 submissions).
From 570 Egg Harbor Rd, Suite C4 in Sewell (+1-234-555-1394), Dr. Mariani, DO (29-year clinical track record) delivers 35 Active CMS HCPCS Codes care.
Compared against Sewell, NJ Orthopedic Surgery peers
3,453 annual services across 518 beneficiaries
Standard deviations from NJ 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 | 826 | 83.33th | $126 – $173 |
| 20610 | Major Joint (Knee/Shoulder/Hip) Aspiration or Injection | 619 | 80.33th | $134 – $184 |
| 73562 | Radiologic Weight-Bearing 3-View Knee Examination | 436 | 86.33th | $75 – $103 |
| 99203 | New Patient Musculoskeletal Injury & Surgical Triage | 252 | 80.33th | $181 – $248 |
| 27447 | Total Knee Arthroplasty Joint Reconstruction | 161 | 85.33th | $1165 – $1597 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (35 HCPCS billing breadth) | 1,159 | 83.33th | $142 – $206 |
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Dr. John Mariani, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Mariani National Provider Identifier | NPI #1811006885 (DO) | CMS NPPES Registry (08080) |
| Dr. Mariani Sewell CMS Volume Rank | 83.33th Pct (3,453 CMS svcs; Z -0.338σ) | CMS Medicare Part B (NJ Orthopedic Surgery) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Sewell, NJ) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 17 min lobby wait | 23 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.87/5 Listening • 4.63/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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