Dr. Robert Marsh, MD
7901 Lake Manassas DR, Gainesville, VA 20155 • +1-846-555-5137
Medical Education: Accredited U.S. Medical School (Class of 2015)
What This Doctor Actually Performs: CMS Medicare Utilization & Gainesville Percentiles
NPI #1730157371 • CBSA Regional • Hematology-Oncology
Statistical peer benchmarking across VA Hematology-Oncology providers positions Dr. Robert Marsh, MD in Gainesville at +0.42σ (25th city percentile / 70.22th state percentile, 745 Medicare beneficiaries), with clinical focus spanning 182 Active CMS HCPCS Codes.
Procedural volume for Dr. Marsh is led by HCPCS 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up — 4433 annual services, $43–$60 GPCI cash estimate), followed by CPT 99213 (Established Preventive & Chronic Care Visit, 2561/yr) and CPT 93000 (In-Office 12-Lead Resting Electrocardiogram, 1281/yr).
Direct cash-pay transparency modeling sets Dr. Marsh's baseline new-consult rate near $209.00 in Gainesville, VA (cash-pay accepted, hybrid in-clinic and telehealth video consults, 18-minute average reception wait).
Credentialed as an MD specialist with 11 years post-graduation experience since completing medical school at an LCME/COCA institution (2015), Dr. Marsh coordinates 182 Active CMS HCPCS Codes workups from 7901 Lake Manassas DR (+1-846-555-5137).
Compared against Gainesville, VA Hematology-Oncology peers
134,065 annual services across 745 beneficiaries
Standard deviations from VA Hematology-Oncology 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 | 4,433 | 25th | $43 – $60 |
| 99213 | Established Preventive & Chronic Care Visit | 2,561 | 28th | $33 – $48 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 1,281 | 20th | $25 – $40 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 985 | 27th | $51 – $70 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 591 | 23th | $60 – $83 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (182 HCPCS billing breadth) | 124,214 | 25th | $45 – $65 |
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Dr. Robert Marsh, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Marsh National Provider Identifier | NPI #1730157371 (MD) | CMS NPPES Registry (20155) |
| Dr. Marsh Gainesville CMS Volume Rank | 25.00th Pct (134,065 CMS svcs; Z +0.418σ) | CMS Medicare Part B (VA Hematology-Oncology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Gainesville, VA) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 18 min lobby wait | 20 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.63/5 Listening • 4.94/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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