Dr. David Sandercock, MD
3132 Old Jacksonville Rd, Suite 200, Springfield, IL 62704 • +1-335-555-8300
Medical Education: Accredited U.S. Medical School (Class of 2016)
What This Doctor Actually Performs: CMS Medicare Utilization & Springfield Percentiles
NPI #1770556565 • CBSA Regional • Internal Medicine
Dr. David Sandercock, MD (NPI #1770556565) practices Internal Medicine in Springfield, IL (62704) with sub-specialty concentration in 27 Active CMS HCPCS Codes, recording 1,699 annual CMS services across 314 distinct beneficiaries—placing this practice as a upper-quartile active clinical volume (80th Springfield percentile) (-0.14σ vs IL state mean, 58.94th statewide percentile).
Dr. Sandercock's longitudinal care intensity (5.4 billed units per patient across 314 individuals) centers on 99214 (389 annual units) and 99213 ($49–$68 cash range).
Cash-pay intake data for NPI 1770556565 (3132 Old Jacksonville Rd, Suite 200, Springfield) indicates $218.00 typical out-of-pocket visit spend against a $218.00 locality benchmark, paired with 10-minute average reception wait and 4.58/5 biomarker openness.
Clinical background for Dr. Sandercock (MD, NPI #1770556565) includes accredited doctoral training (2016, 10 yrs in practice) and dedicated on-site consultations at 3132 Old Jacksonville Rd, Suite 200.
Compared against Springfield, IL Internal Medicine peers
1,699 annual services across 314 beneficiaries
Standard deviations from IL Internal Medicine 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 | 389 | 80th | $64 – $88 |
| 99213 | Established Preventive & Chronic Care Visit | 225 | 80th | $49 – $68 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 112 | 79th | $25 – $40 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 87 | 85th | $76 – $104 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 52 | 85th | $90 – $123 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (27 HCPCS billing breadth) | 834 | 80th | $58 – $84 |
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Dr. David Sandercock, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Sandercock National Provider Identifier | NPI #1770556565 (MD) | CMS NPPES Registry (62704) |
| Dr. Sandercock Springfield CMS Volume Rank | 80.00th Pct (1,699 CMS svcs; Z -0.140σ) | CMS Medicare Part B (IL Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $218.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Springfield, IL) |
| Waiting-Room Wait Time & Cash Friendliness | $218.00 avg paid • 10 min lobby wait | 24 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.72/5 Listening • 4.58/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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