Dr. Joseph Duvall, MD
1755 S Grand, St Louis, MO 63104 • +1-247-555-9204
Medical Education: Accredited U.S. Medical School (Class of 2015)
What This Doctor Actually Performs: CMS Medicare Utilization & St Louis Percentiles
NPI #1588775241 • CBSA Regional • Dermatology
Statistical peer benchmarking across MO Dermatology providers positions Dr. Joseph Duvall, MD in St Louis at -0.42σ (75th city percentile / 39.36th state percentile, 888 Medicare beneficiaries), with clinical focus spanning 46 Active CMS HCPCS Codes.
Procedural volume for Dr. Duvall is led by HCPCS 17000 (Cryotherapy Destruction of Premalignant Actinic Lesion — 929 annual services, $87–$119 GPCI cash estimate), followed by CPT 99213 (Focused Cutaneous & Dermoscopic Examination, 847/yr) and CPT 11102 (Tangential Diagnostic Skin Biopsy of Single Lesion, 519/yr).
Direct cash-pay transparency modeling sets Dr. Duvall's baseline new-consult rate near $209.00 in St Louis, MO (cash-pay accepted, hybrid in-clinic and telehealth video consults, 15-minute average reception wait).
From 1755 S Grand in St Louis (+1-247-555-9204), Dr. Duvall, MD (11-year clinical track record) delivers 46 Active CMS HCPCS Codes care.
Compared against St Louis, MO Dermatology peers
2,756 annual services across 888 beneficiaries
Standard deviations from MO Dermatology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 17000 | Cryotherapy Destruction of Premalignant Actinic Lesion | 929 | 75th | $87 – $119 |
| 99213 | Focused Cutaneous & Dermoscopic Examination | 847 | 79th | $97 – $133 |
| 11102 | Tangential Diagnostic Skin Biopsy of Single Lesion | 519 | 79th | $128 – $175 |
| 11401 | Excision of Benign Cutaneous Lesion (0.6 to 1.0 cm) | 273 | 79th | $179 – $246 |
| 99203 | New Patient Full-Body Skin Cancer & Dermatology Evaluation | 164 | 76th | $138 – $189 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (46 HCPCS billing breadth) | 25 | 75th | $106 – $154 |
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Dr. Joseph Duvall, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Duvall National Provider Identifier | NPI #1588775241 (MD) | CMS NPPES Registry (63104) |
| Dr. Duvall St Louis CMS Volume Rank | 75.00th Pct (2,756 CMS svcs; Z -0.421σ) | CMS Medicare Part B (MO Dermatology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (St Louis, MO) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 15 min lobby wait | 23 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.57/5 Listening • 4.50/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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