Dr. John Lacy, MD
1928 Alcoa Hwy Ste B222, Knoxville, TN 37920 • +1-829-555-9989
Medical Education: Accredited U.S. Medical School (Class of 2015)
What This Doctor Actually Performs: CMS Medicare Utilization & Knoxville Percentiles
NPI #1538487939 • CBSA Regional • Urology
Within the Knoxville, TN (CBSA local) Urology cohort, Dr. John Lacy, MD with sub-specialty concentration in 104 Active CMS HCPCS Codes ranks at the 52.94th municipal percentile and 57.24th TN percentile (-0.27σ Z-score) based on 7,258 billed procedures for 1,069 patients.
Medicare Part B line-item claims for Dr. John Lacy (37920) place 99214 at the top of the practice ledger (2058 yearly units, 52.94th metro rank), rounded out by 51798 and 52000.
Cash-pay intake data for NPI 1538487939 (1928 Alcoa Hwy Ste B222, Knoxville) indicates $201.00 typical out-of-pocket visit spend against a $201.00 locality benchmark, paired with 11-minute average reception wait and 4.91/5 biomarker openness.
Spanning 11 years of clinical practice following 2015 graduation from medical training, Dr. John Lacy integrates 104 Active CMS HCPCS Codes diagnostics for Knoxville metro patients.
Compared against Knoxville, TN Urology peers
7,258 annual services across 1,069 beneficiaries
Standard deviations from TN Urology 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 Urologic, BPH & Androgen Evaluation | 2,058 | 52.94th | $84 – $115 |
| 51798 | Ultrasound Measurement of Post-Void Residual Urine Capacity | 1,543 | 50.94th | $35 – $50 |
| 52000 | Diagnostic Cystourethroscopy Lower Urinary Tract Inspection | 972 | 50.94th | $172 – $235 |
| 51741 | Complex Electronic Uroflowmetry Stream Calibration | 686 | 56.94th | $48 – $65 |
| 99204 | New Patient Urologic & Prostate Diagnostic Consultation | 457 | 48.94th | $118 – $162 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (104 HCPCS billing breadth) | 1,542 | 52.94th | $76 – $110 |
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Dr. John Lacy, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Lacy National Provider Identifier | NPI #1538487939 (MD) | CMS NPPES Registry (37920) |
| Dr. Lacy Knoxville CMS Volume Rank | 52.94th Pct (7,258 CMS svcs; Z -0.266σ) | CMS Medicare Part B (TN Urology) |
| Fair Cash-Pay New-Patient Benchmark | $201.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Knoxville, TN) |
| Waiting-Room Wait Time & Cash Friendliness | $201.00 avg paid • 11 min lobby wait | 5 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.76/5 Listening • 4.91/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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