Dr. Tobby Mathew, MD
1020 E Ogden Ave, Naperville, IL 60563 • +1-735-555-6633
Medical Education: Accredited U.S. Medical School (Class of 2005)
What This Doctor Actually Performs: CMS Medicare Utilization & Naperville Percentiles
NPI #1962701342 • CBSA Regional • Internal Medicine
Dr. Tobby Mathew, MD (NPI #1962701342) practices Internal Medicine in Naperville, IL (60563) with sub-specialty concentration in 92 Active CMS HCPCS Codes, recording 8,268 annual CMS services across 420 distinct beneficiaries—placing this practice as a top-decile high-throughput specialist (95.45th percentile in Naperville) (+0.43σ vs IL state mean, 95.31th statewide percentile).
Fee-schedule auditing of NPI 1962701342 highlights 2158 annual claims for 99214 (95.45th Naperville percentile; $45–$62 self-pay corridor) plus 1247 encounters under 99213 and 623 under 93000.
For out-of-network patients contacting +1-735-555-6633, Dr. Mathew's practice posts a $218.00 GPCI self-pay consult estimate ($218.00 patient-logged median, 4.60/5 composite reality score over 19 submissions).
Credentialed as an MD specialist with 21 years post-graduation experience since completing medical school at an LCME/COCA institution (2005), Dr. Mathew coordinates 92 Active CMS HCPCS Codes workups from 1020 E Ogden Ave (+1-735-555-6633).
Top 10% Internal Medicine volume leader in Naperville, IL
8,268 annual services across 420 beneficiaries
Standard deviations from IL 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 | 2,158 | 95.45th | $45 – $62 |
| 99213 | Established Preventive & Chronic Care Visit | 1,247 | 94.45th | $35 – $50 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 623 | 98.45th | $25 – $40 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 480 | 99.5th | $53 – $73 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 288 | 97.45th | $63 – $86 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (92 HCPCS billing breadth) | 3,472 | 95.45th | $45 – $65 |
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Dr. Tobby Mathew, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Mathew National Provider Identifier | NPI #1962701342 (MD) | CMS NPPES Registry (60563) |
| Dr. Mathew Naperville CMS Volume Rank | 95.45th Pct (8,268 CMS svcs; Z +0.426σ) | CMS Medicare Part B (IL Internal Medicine) |
| 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 • 19 min lobby wait | 19 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.93/5 Listening • 4.58/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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