Dr. Lyndon Hernandez, MD
2801 W Kinnickinnic River Pkwy Ste 1080, Milwaukee, WI 53215 • +1-246-555-8067
Medical Education: Accredited U.S. Medical School (Class of 2013)
What This Doctor Actually Performs: CMS Medicare Utilization & Milwaukee Percentiles
NPI #1831166503 • CBSA Regional • Gastroenterology
CMS Medicare Part B utilization records credit Dr. Lyndon Hernandez (MD, NPI 1831166503) at 2801 W Kinnickinnic River Pkwy Ste 1080 in Milwaukee with 839 annual clinical services (447 beneficiaries), corresponding to a -0.11σ regional deviation and focused low-volume boutique caseload (26.32th Milwaukee percentile) with sub-specialty concentration in 57 Active CMS HCPCS Codes.
Dr. Hernandez's longitudinal care intensity (1.9 billed units per patient across 447 individuals) centers on 99214 (310 annual units) and 45380 ($452–$620 cash range).
For out-of-network patients contacting +1-246-555-8067, Dr. Hernandez's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.79/5 composite reality score over 6 submissions).
Patients evaluating Dr. Lyndon Hernandez in ZIP 53215 note 13 years of post-doctoral tenure (null, 2013) alongside 1.9 annual CMS procedures per patient.
Compared against Milwaukee, WI Gastroenterology peers
839 annual services across 447 beneficiaries
Standard deviations from WI Gastroenterology 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 Gastroenterology, GERD & IBD Evaluation | 310 | 26.32th | $188 – $257 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 210 | 29.32th | $452 – $620 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 176 | 27.32th | $375 – $514 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 84 | 25.32th | $503 – $690 |
| 99204 | New Patient Digestive & Hepatology Consultation | 59 | 31.32th | $264 – $362 |
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Dr. Lyndon Hernandez, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Hernandez National Provider Identifier | NPI #1831166503 (MD) | CMS NPPES Registry (53215) |
| Dr. Hernandez Milwaukee CMS Volume Rank | 26.32th Pct (839 CMS svcs; Z -0.114σ) | CMS Medicare Part B (WI Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Milwaukee, WI) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 12 min lobby wait | 6 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.76/5 Listening • 4.54/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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