Dr. Juan Herena, MD
519 S Roselle Rd Fl 2, Schaumburg, IL 60193 • +1-535-555-4856
Medical Education: Accredited U.S. Medical School (Class of 2008)
What This Doctor Actually Performs: CMS Medicare Utilization & Schaumburg Percentiles
NPI #1922167162 • CBSA Regional • Pulmonary Disease
Dr. Juan Herena, MD (NPI #1922167162) practices Pulmonary Disease in Schaumburg, IL (60193) with sub-specialty concentration in 35 Active CMS HCPCS Codes, recording 2,349 annual CMS services across 1,046 distinct beneficiaries—placing this practice as a mid-cohort balanced caseload (50th Schaumburg percentile) (+0.02σ vs IL state mean, 72.69th statewide percentile).
Among 5 tracked CMS fee-schedule codes for Dr. Herena (averaging 2.2 services per beneficiary), 99214 (Established Pulmonary, Asthma & COPD Management) represents 41% of tracked volume (963 encounters), paired with 94060 (540x).
Direct cash-pay transparency modeling sets Dr. Herena's baseline new-consult rate near $218.00 in Schaumburg, IL (cash-pay accepted, hybrid in-clinic and telehealth video consults, 11-minute average reception wait).
Credentialed as an MD specialist with 18 years post-graduation experience since completing medical school at an LCME/COCA institution (2008), Dr. Herena coordinates 35 Active CMS HCPCS Codes workups from 519 S Roselle Rd Fl 2 (+1-535-555-4856).
Compared against Schaumburg, IL Pulmonary Disease peers
2,349 annual services across 1,046 beneficiaries
Standard deviations from IL Pulmonary Disease 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 Pulmonary, Asthma & COPD Management | 963 | 50th | $172 – $236 |
| 94060 | Pre- & Post-Bronchodilator Spirometry Airflow Evaluation | 540 | 54th | $112 – $154 |
| 94729 | Alveolar Carbon Monoxide Diffusing Capacity (DLCO) | 399 | 51th | $102 – $139 |
| 95810 | Attended Sleep Apnea Polysomnography Interpretation | 258 | 46th | $314 – $431 |
| 99204 | Comprehensive New Patient Respiratory & Sleep Workup | 188 | 52th | $243 – $332 |
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Dr. Juan Herena, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Herena National Provider Identifier | NPI #1922167162 (MD) | CMS NPPES Registry (60193) |
| Dr. Herena Schaumburg CMS Volume Rank | 50.00th Pct (2,349 CMS svcs; Z +0.019σ) | CMS Medicare Part B (IL Pulmonary Disease) |
| Fair Cash-Pay New-Patient Benchmark | $218.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Schaumburg, IL) |
| Waiting-Room Wait Time & Cash Friendliness | $218.00 avg paid • 11 min lobby wait | 13 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.62/5 Listening • 4.50/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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