Dr. Karl Langner, DO
5600 Wolf Rd Ste 110, Western Springs, IL 60558 • +1-340-555-4818
Medical Education: Accredited U.S. Medical School (Class of 2003)
What This Doctor Actually Performs: CMS Medicare Utilization & Western Springs Percentiles
NPI #1144616954 • CBSA Regional • Family Practice
CMS Medicare Part B utilization records credit Dr. Karl Langner (DO, NPI 1144616954) at 5600 Wolf Rd Ste 110 in Western Springs with 758 annual clinical services (186 beneficiaries), corresponding to a -0.13σ regional deviation and focused low-volume boutique caseload (0th Western Springs percentile) with sub-specialty concentration in 40 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Karl Langner (60558) place 99214 at the top of the practice ledger (305 yearly units, 12th metro rank), rounded out by 99213 and G0439.
Self-pay new patient consultations with Dr. Langner (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 4.59/5 modern protocol openness score across 23 patient logs.
Clinical background for Dr. Langner (DO, NPI #1144616954) includes accredited doctoral training (2003, 23 yrs in practice) and virtual + in-office availability across IL.
Compared against Western Springs, IL Family Practice peers
758 annual services across 186 beneficiaries
Standard deviations from IL Family Practice mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Comprehensive Primary Care & Chronic Protocol Management | 305 | 12th | $139 – $191 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 225 | 12th | $107 – $146 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 87 | 12th | $160 – $219 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 65 | 12th | $30 – $45 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 44 | 12th | $191 – $262 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (40 HCPCS billing breadth) | 31 | 0th | $126 – $183 |
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Dr. Karl Langner, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Langner National Provider Identifier | NPI #1144616954 (DO) | CMS NPPES Registry (60558) |
| Dr. Langner Western Springs CMS Volume Rank | 0.00th Pct (758 CMS svcs; Z -0.129σ) | CMS Medicare Part B (IL Family Practice) |
| Fair Cash-Pay New-Patient Benchmark | $218.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Western Springs, IL) |
| Waiting-Room Wait Time & Cash Friendliness | $218.00 avg paid • 21 min lobby wait | 23 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.84/5 Listening • 4.59/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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