Dr. Walid Chalhoub, MD
3800 Reservoir Rd Nw Ste 2210, Washington, DC 20007 • +1-735-555-5610
Medical Education: Accredited U.S. Medical School (Class of 2007)
What This Doctor Actually Performs: CMS Medicare Utilization & Washington Percentiles
NPI #1164759445 • CBSA Regional • Gastroenterology
Within the Washington, DC (CBSA local) Gastroenterology cohort, Dr. Walid Chalhoub, MD with sub-specialty concentration in 63 Active CMS HCPCS Codes ranks at the 47.37th municipal percentile and 47.37th DC percentile (-0.42σ Z-score) based on 1,483 billed procedures for 660 patients.
Among 5 tracked CMS fee-schedule codes for Dr. Chalhoub (averaging 2.2 services per beneficiary), 99214 (Established Gastroenterology, GERD & IBD Evaluation) represents 37% of tracked volume (549 encounters), paired with 45380 (371x).
Cash-pay intake data for NPI 1164759445 (3800 Reservoir Rd Nw Ste 2210, Washington) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 13-minute average reception wait and 4.80/5 biomarker openness.
Clinical background for Dr. Chalhoub (MD, NPI #1164759445) includes accredited doctoral training (2007, 19 yrs in practice) and dedicated on-site consultations at 3800 Reservoir Rd Nw Ste 2210.
Compared against Washington, DC Gastroenterology peers
1,483 annual services across 660 beneficiaries
Standard deviations from DC Gastroenterology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Established Gastroenterology, GERD & IBD Evaluation | 549 | 47.37th | $260 – $357 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 371 | 42.37th | $627 – $860 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 311 | 43.37th | $521 – $714 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 148 | 42.37th | $698 – $957 |
| 99204 | New Patient Digestive & Hepatology Consultation | 104 | 48.37th | $367 – $503 |
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Dr. Walid Chalhoub, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Chalhoub National Provider Identifier | NPI #1164759445 (MD) | CMS NPPES Registry (20007) |
| Dr. Chalhoub Washington CMS Volume Rank | 47.37th Pct (1,483 CMS svcs; Z -0.418σ) | CMS Medicare Part B (DC Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Washington, DC) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 13 min lobby wait | 15 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.83/5 Listening • 4.80/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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