Dr. Paul Fahrenbach, MD
7447 W Talcott Ave, Suite 209, Chicago, IL 60631 • +1-559-555-9093
Medical Education: Accredited U.S. Medical School (Class of 2018)
What This Doctor Actually Performs: CMS Medicare Utilization & Chicago Percentiles
NPI #1699768416 • CBSA 16980 • Internal Medicine
Dr. Paul Fahrenbach, MD (NPI #1699768416) practices Internal Medicine in Chicago, IL (60631) with sub-specialty concentration in 30 Active CMS HCPCS Codes, recording 843 annual CMS services across 391 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (26.57th Chicago percentile) (-0.21σ vs IL state mean, 18.55th statewide percentile).
Fee-schedule auditing of NPI 1699768416 highlights 379 annual claims for 99214 (26.57th Chicago percentile; $203–$278 self-pay corridor) plus 219 encounters under 99213 and 110 under 93000.
Uninsured and high-deductible cash patients visiting Dr. Paul Fahrenbach in Chicago (60631) face an estimated $222.00 initial evaluation fee at 7447 W Talcott Ave, Suite 209 (hybrid in-clinic and telehealth video consults; 11-minute average reception wait; bedside manner 4.86/5 from 17 verified reports).
Clinical background for Dr. Fahrenbach (MD, NPI #1699768416) includes accredited doctoral training (2018, 8 yrs in practice) and virtual + in-office availability across IL.
Compared against Chicago, IL Internal Medicine peers
843 annual services across 391 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 | 379 | 26.57th | $203 – $278 |
| 99213 | Established Preventive & Chronic Care Visit | 219 | 30.57th | $156 – $213 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 110 | 27.57th | $74 – $102 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 84 | 28.57th | $239 – $327 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 51 | 22.57th | $283 – $387 |
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Dr. Paul Fahrenbach, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Fahrenbach National Provider Identifier | NPI #1699768416 (MD) | CMS NPPES Registry (60631) |
| Dr. Fahrenbach Chicago CMS Volume Rank | 26.57th Pct (843 CMS svcs; Z -0.213σ) | CMS Medicare Part B (IL Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $222.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Chicago, IL) |
| Waiting-Room Wait Time & Cash Friendliness | $222.00 avg paid • 11 min lobby wait | 17 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.86/5 Listening • 4.86/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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