Dr. Rafi Ali, MD
100 Spalding DR, Ste. 208, Naperville, IL 60540 • +1-929-555-4643
Medical Education: Accredited U.S. Medical School (Class of 1993)
What This Doctor Actually Performs: CMS Medicare Utilization & Naperville Percentiles
NPI #1437136454 • CBSA Regional • Gastroenterology
Dr. Rafi Ali, MD (NPI #1437136454) practices Gastroenterology in Naperville, IL (60540) with sub-specialty concentration in 80 Active CMS HCPCS Codes, recording 1,317 annual CMS services across 403 distinct beneficiaries—placing this practice as a upper-quartile active clinical volume (75th Naperville percentile) (-0.20σ vs IL state mean, 55.11th statewide percentile).
Granular CPT/HCPCS billing distribution at 100 Spalding DR, Ste. 208 shows Dr. Rafi Ali's primary concentration in Established Gastroenterology, GERD & IBD Evaluation (code 99214: 487x/yr, 75th local percentile) alongside Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy (45380: 329x/yr, $356–$488).
Self-pay new patient consultations with Dr. Ali (CPT 99204 GPCI-adjusted benchmark) estimate around $218.00 (community reported average: $218.00) with hybrid in-clinic and telehealth video consults, 21-minute average reception wait, and a 4.55/5 modern protocol openness score across 19 patient logs.
NPI registry verification (#1437136454) confirms Dr. Rafi Ali's MD standing serving CBSA 60540 with a 4.68/5 patient scorecard.
Compared against Naperville, IL Gastroenterology peers
1,317 annual services across 403 beneficiaries
Standard deviations from IL 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 | 487 | 75th | $148 – $202 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 329 | 71th | $356 – $488 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 277 | 76th | $295 – $405 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 132 | 76th | $396 – $543 |
| 99204 | New Patient Digestive & Hepatology Consultation | 92 | 79th | $208 – $285 |
Are you Dr. Rafi Ali? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in Naperville, IL:
<a href="https://dotmd.com/doctors/rafi-ali-md-naperville-il-1437136454" title="Dr. Rafi Ali, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1437136454.svg" alt="Dr. Rafi Ali Gastroenterology Badge" width="280" height="72" /></a>
Dr. Rafi Ali, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Ali National Provider Identifier | NPI #1437136454 (MD) | CMS NPPES Registry (60540) |
| Dr. Ali Naperville CMS Volume Rank | 75.00th Pct (1,317 CMS svcs; Z -0.205σ) | CMS Medicare Part B (IL Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $218.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Naperville, IL) |
| Waiting-Room Wait Time & Cash Friendliness | $218.00 avg paid • 21 min lobby wait | 19 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.60/5 Listening • 4.55/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Rafi Ali
Other High-Volume Gastroenterology Specialists in Naperville, IL
Ranked strictly by CMS Medicare volumeDr. Ali Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in Naperville, IL.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Rafi Ali community threads and patient logs by age, biological sex, dosage, and treatment duration.