Dr. Aaron Dwan, MD
5700 Mexico Rd Ste 14, Saint Peters, MO 63376 • +1-968-555-7646
Medical Education: Accredited U.S. Medical School (Class of 2015)
What This Doctor Actually Performs: CMS Medicare Utilization & Saint Peters Percentiles
NPI #1871152967 • CBSA Regional • Dermatology
Within the Saint Peters, MO (CBSA local) Dermatology cohort, Dr. Aaron Dwan, MD with sub-specialty concentration in 64 Active CMS HCPCS Codes ranks at the 33.33th municipal percentile and 66.49th MO percentile (-0.04σ Z-score) based on 4,825 billed procedures for 1,191 patients.
Granular CPT/HCPCS billing distribution at 5700 Mexico Rd Ste 14 shows Dr. Aaron Dwan's primary concentration in Cryotherapy Destruction of Premalignant Actinic Lesion (code 17000: 1641x/yr, 33.33th local percentile) alongside Focused Cutaneous & Dermoscopic Examination (99213: 1496x/yr, $86–$117).
At 5700 Mexico Rd Ste 14 (63376), Dr. Aaron Dwan, MD accommodates direct self-pay scheduling (hybrid in-clinic and telehealth video consults) at ~$209.00 per new consult (4.86/5 bedside rating).
Spanning 11 years of clinical practice following 2015 graduation from medical training, Dr. Aaron Dwan integrates 64 Active CMS HCPCS Codes diagnostics for Saint Peters metro patients.
Compared against Saint Peters, MO Dermatology peers
4,825 annual services across 1,191 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 | 1,641 | 33.33th | $77 – $105 |
| 99213 | Focused Cutaneous & Dermoscopic Examination | 1,496 | 32.33th | $86 – $117 |
| 11102 | Tangential Diagnostic Skin Biopsy of Single Lesion | 917 | 30.33th | $113 – $154 |
| 11401 | Excision of Benign Cutaneous Lesion (0.6 to 1.0 cm) | 483 | 29.33th | $158 – $216 |
| 99203 | New Patient Full-Body Skin Cancer & Dermatology Evaluation | 290 | 33.33th | $122 – $167 |
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Dr. Aaron Dwan, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Dwan National Provider Identifier | NPI #1871152967 (MD) | CMS NPPES Registry (63376) |
| Dr. Dwan Saint Peters CMS Volume Rank | 33.33th Pct (4,825 CMS svcs; Z -0.041σ) | CMS Medicare Part B (MO Dermatology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Saint Peters, MO) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 19 min lobby wait | 11 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.86/5 Listening • 4.45/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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