Dr. Maggie Chacko, MD
305 N. York Rd, Elmhurst, IL 60126 • +1-677-555-8507
Medical Education: Accredited U.S. Medical School (Class of 2017)
What This Doctor Actually Performs: CMS Medicare Utilization & Elmhurst Percentiles
NPI #1417993734 • CBSA Regional • Internal Medicine
Operating out of Elmhurst, IL (305 N. York Rd), Internal Medicine clinician Dr. Maggie Chacko, MD (accredited MD/DO training, 2017) maintains a focused low-volume boutique caseload (34.62th Elmhurst percentile) (44.97th IL percentile; Z-score -0.18σ across 1,264 documented services) with sub-specialty concentration in 40 Active CMS HCPCS Codes.
Among 6 tracked CMS fee-schedule codes for Dr. Chacko (averaging 6.5 services per beneficiary), 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up) represents 41% of tracked volume (520 encounters), paired with 99213 (301x).
For out-of-network patients contacting +1-677-555-8507, Dr. Chacko's practice posts a $218.00 GPCI self-pay consult estimate ($218.00 patient-logged median, 4.73/5 composite reality score over 16 submissions).
Spanning 9 years of clinical practice following 2017 graduation from medical training, Dr. Maggie Chacko integrates 40 Active CMS HCPCS Codes diagnostics for Elmhurst metro patients.
Compared against Elmhurst, IL Internal Medicine peers
1,264 annual services across 195 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 | 520 | 34.62th | $174 – $238 |
| 99213 | Established Preventive & Chronic Care Visit | 301 | 30.62th | $133 – $182 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 150 | 38.62th | $63 – $87 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 116 | 35.62th | $204 – $279 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 69 | 33.62th | $241 – $331 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (40 HCPCS billing breadth) | 108 | 34.62th | $156 – $226 |
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Dr. Maggie Chacko, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Chacko National Provider Identifier | NPI #1417993734 (MD) | CMS NPPES Registry (60126) |
| Dr. Chacko Elmhurst CMS Volume Rank | 34.62th Pct (1,264 CMS svcs; Z -0.177σ) | CMS Medicare Part B (IL Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $218.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Elmhurst, IL) |
| Waiting-Room Wait Time & Cash Friendliness | $218.00 avg paid • 10 min lobby wait | 16 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.65/5 Listening • 4.81/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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