Dr. Marvin Sanderson, MD
500 S University Ave Ste 701, Little Rock, AR 72205 • +1-590-555-5010
Medical Education: Accredited U.S. Medical School (Class of 2012)
What This Doctor Actually Performs: CMS Medicare Utilization & Little Rock Percentiles
NPI #1700846870 • CBSA Regional • Internal Medicine
Statistical peer benchmarking across AR Internal Medicine providers positions Dr. Marvin Sanderson, MD in Little Rock at -0.12σ (61.67th city percentile / 67.31th state percentile, 268 Medicare beneficiaries), with clinical focus spanning 12 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1700846870 highlights 1235 annual claims for 99214 (61.67th Little Rock percentile; $121–$166 self-pay corridor) plus 714 encounters under 99213 and 357 under 93000.
Direct cash-pay transparency modeling sets Dr. Sanderson's baseline new-consult rate near $209.00 in Little Rock, AR (cash-pay accepted, hybrid in-clinic and telehealth video consults, 16-minute average reception wait).
NPI registry verification (#1700846870) confirms Dr. Marvin Sanderson's MD standing serving CBSA 72205 with a 4.73/5 patient scorecard.
Compared against Little Rock, AR Internal Medicine peers
2,745 annual services across 268 beneficiaries
Standard deviations from AR 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 | 1,235 | 61.67th | $121 – $166 |
| 99213 | Established Preventive & Chronic Care Visit | 714 | 57.67th | $93 – $127 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 357 | 66.67th | $44 – $61 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 275 | 62.67th | $142 – $195 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 165 | 65.67th | $168 – $231 |
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Dr. Marvin Sanderson, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Sanderson National Provider Identifier | NPI #1700846870 (MD) | CMS NPPES Registry (72205) |
| Dr. Sanderson Little Rock CMS Volume Rank | 61.67th Pct (2,745 CMS svcs; Z -0.122σ) | CMS Medicare Part B (AR Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Little Rock, AR) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 16 min lobby wait | 20 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.96/5 Listening • 4.53/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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