Dr. William Silliman, MD
60 Doctors Park, Cape Girardeau, MO 63703 • +1-437-555-6063
Medical Education: Accredited U.S. Medical School (Class of 2013)
What This Doctor Actually Performs: CMS Medicare Utilization & Cape Girardeau Percentiles
NPI #1174552954 • CBSA Regional • General Surgery
Anchored in Cape Girardeau, MO 63703, Dr. William Silliman, MD (NPI 1174552954) logged 1,115 annual procedures (upper-quartile active clinical volume (80th Cape Girardeau percentile), 68.09th MO percentile, -0.16σ) with sub-specialty concentration in 119 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. William Silliman (63703) place 99214 at the top of the practice ledger (502 yearly units, 80th metro rank), rounded out by 99213 and 93000.
Self-pay new patient consultations with Dr. Silliman (CPT 99204 GPCI-adjusted benchmark) estimate around $209.00 (community reported average: $209.00) with in-person clinic visits only, 13-minute average reception wait, and a 4.81/5 modern protocol openness score across 3 patient logs.
Spanning 13 years of clinical practice following 2013 graduation from medical training, Dr. William Silliman integrates 119 Active CMS HCPCS Codes diagnostics for Cape Girardeau metro patients.
Compared against Cape Girardeau, MO General Surgery peers
1,115 annual services across 479 beneficiaries
Standard deviations from MO General Surgery mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Moderate-to-High Complexity Internal Medicine Follow-Up | 502 | 80th | $652 – $894 |
| 99213 | Established Preventive & Chronic Care Visit | 290 | 82th | $499 – $684 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 145 | 78th | $238 – $326 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 112 | 84th | $765 – $1049 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 67 | 84th | $907 – $1243 |
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Dr. William Silliman, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Silliman National Provider Identifier | NPI #1174552954 (MD) | CMS NPPES Registry (63703) |
| Dr. Silliman Cape Girardeau CMS Volume Rank | 80.00th Pct (1,115 CMS svcs; Z -0.162σ) | CMS Medicare Part B (MO General Surgery) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Cape Girardeau, MO) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 13 min lobby wait | 3 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.94/5 Listening • 4.81/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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