Dr. David Sisson, MD
812 Amherst St, Ste 201, Winchester, VA 22601 • +1-297-555-4721
Medical Education: Accredited U.S. Medical School (Class of 2011)
What This Doctor Actually Performs: CMS Medicare Utilization & Winchester Percentiles
NPI #1073574612 • CBSA Regional • Nephrology
Within the Winchester, VA (CBSA local) Nephrology cohort, Dr. David Sisson, MD with sub-specialty concentration in 24 Active CMS HCPCS Codes ranks at the 0th municipal percentile and 43.98th VA percentile (-0.36σ Z-score) based on 1,730 billed procedures for 664 patients.
Dr. Sisson's longitudinal care intensity (2.6 billed units per patient across 664 individuals) centers on 99214 (830 annual units) and 90960 ($383–$525 cash range).
For out-of-network patients contacting +1-297-555-4721, Dr. Sisson's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.59/5 composite reality score over 10 submissions).
Patients evaluating Dr. David Sisson in ZIP 22601 note 15 years of post-doctoral tenure (null, 2011) alongside 2.6 annual CMS procedures per patient.
Compared against Winchester, VA Nephrology peers
1,730 annual services across 664 beneficiaries
Standard deviations from VA Nephrology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Chronic Kidney Disease eGFR, uACR & Electrolyte Management | 830 | 12th | $192 – $263 |
| 90960 | Monthly Adult ESRD Renal Replacement Oversight | 381 | 12th | $383 – $525 |
| 99215 | High-Complexity Cardiorenal & Resistant Hypertension Visit | 311 | 12th | $280 – $383 |
| 99204 | New Patient Nephrology & Proteinuria Consultation | 208 | 12th | $264 – $361 |
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Dr. David Sisson, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Sisson National Provider Identifier | NPI #1073574612 (MD) | CMS NPPES Registry (22601) |
| Dr. Sisson Winchester CMS Volume Rank | 0.00th Pct (1,730 CMS svcs; Z -0.362σ) | CMS Medicare Part B (VA Nephrology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Winchester, VA) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 14 min lobby wait | 10 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.67/5 Listening • 4.92/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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