Dr. Delbert Maddox, DO
4344 W Bell Road, Suite #102, Glendale, AZ 85308 • +1-369-555-2748
Medical Education: Accredited U.S. Medical School (Class of 2017)
What This Doctor Actually Performs: CMS Medicare Utilization & Glendale Percentiles
NPI #1871564294 • CBSA Regional • Orthopedic Surgery
Operating out of Glendale, AZ (4344 W Bell Road, Suite #102), Orthopedic Surgery clinician Dr. Delbert Maddox, DO (accredited MD/DO training, 2017) maintains a upper-quartile active clinical volume (83.33th Glendale percentile) (90.91th AZ percentile; Z-score +1.05σ across 11,676 documented services) with sub-specialty concentration in 45 Active CMS HCPCS Codes.
Among 6 tracked CMS fee-schedule codes for Dr. Maddox (averaging 27.3 services per beneficiary), 99213 (Focused Orthopedic Joint & Spine Mobility Evaluation) represents 4% of tracked volume (409 encounters), paired with 20610 (307x).
Self-pay new patient consultations with Dr. Maddox (CPT 99204 GPCI-adjusted benchmark) estimate around $207.00 (community reported average: $207.00) with hybrid in-clinic and telehealth video consults, 22-minute average reception wait, and a 4.82/5 modern protocol openness score across 16 patient logs.
Credentialed as an DO specialist with 9 years post-graduation experience since completing medical school at an LCME/COCA institution (2017), Dr. Maddox coordinates 45 Active CMS HCPCS Codes workups from 4344 W Bell Road, Suite #102 (+1-369-555-2748).
Compared against Glendale, AZ Orthopedic Surgery peers
11,676 annual services across 427 beneficiaries
Standard deviations from AZ 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 | 409 | 83.33th | $34 – $49 |
| 20610 | Major Joint (Knee/Shoulder/Hip) Aspiration or Injection | 307 | 88.33th | $37 – $52 |
| 73562 | Radiologic Weight-Bearing 3-View Knee Examination | 216 | 81.33th | $25 – $40 |
| 99203 | New Patient Musculoskeletal Injury & Surgical Triage | 125 | 78.33th | $49 – $68 |
| 27447 | Total Knee Arthroplasty Joint Reconstruction | 80 | 86.33th | $318 – $436 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (45 HCPCS billing breadth) | 10,540 | 83.33th | $45 – $65 |
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Dr. Delbert Maddox, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Maddox National Provider Identifier | NPI #1871564294 (DO) | CMS NPPES Registry (85308) |
| Dr. Maddox Glendale CMS Volume Rank | 83.33th Pct (11,676 CMS svcs; Z +1.051σ) | CMS Medicare Part B (AZ Orthopedic Surgery) |
| Fair Cash-Pay New-Patient Benchmark | $207.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Glendale, AZ) |
| Waiting-Room Wait Time & Cash Friendliness | $207.00 avg paid • 22 min lobby wait | 16 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.77/5 Listening • 4.82/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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