Dr. Lawrence Grobman, MD
3661 S Miami Ave, Suite 409, Miami, FL 33133 • +1-370-555-2740
Medical Education: Accredited U.S. Medical School (Class of 1992)
What This Doctor Actually Performs: CMS Medicare Utilization & Miami Percentiles
NPI #1245230994 • CBSA 33100 • Otolaryngology
Within the Miami, FL (CBSA 33100) Otolaryngology cohort, Dr. Lawrence Grobman, MD with sub-specialty concentration in 55 Active CMS HCPCS Codes ranks at the 50th municipal percentile and 45.37th FL percentile (-0.39σ Z-score) based on 2,094 billed procedures for 459 patients.
Granular CPT/HCPCS billing distribution at 3661 S Miami Ave, Suite 409 shows Dr. Lawrence Grobman's primary concentration in Focused Ear, Nose, Sinus & Throat Examination (code 99213: 712x/yr, 50th local percentile) alongside Diagnostic Rigid/Flexible Nasal & Sinus Endoscopy (31231: 524x/yr, $235–$322).
For out-of-network patients contacting +1-370-555-2740, Dr. Grobman's practice posts a $227.00 GPCI self-pay consult estimate ($227.00 patient-logged median, 4.52/5 composite reality score over 3 submissions).
Spanning 34 years of clinical practice following 1992 graduation from medical training, Dr. Lawrence Grobman integrates 55 Active CMS HCPCS Codes diagnostics for Miami metro patients.
Compared against Miami, FL Otolaryngology peers
2,094 annual services across 459 beneficiaries
Standard deviations from FL Otolaryngology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99213 | Focused Ear, Nose, Sinus & Throat Examination | 712 | 50th | $117 – $160 |
| 31231 | Diagnostic Rigid/Flexible Nasal & Sinus Endoscopy | 524 | 46th | $235 – $322 |
| 31575 | Flexible Fiberoptic Laryngoscopy Vocal Cord Inspection | 398 | 46th | $171 – $235 |
| 92557 | Comprehensive Pure-Tone Audiometry & Speech Recognition | 272 | 45th | $83 – $113 |
| 69210 | Instrumented Impacted Cerumen Removal Under Microscopy | 188 | 52th | $74 – $101 |
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Dr. Lawrence Grobman, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Grobman National Provider Identifier | NPI #1245230994 (MD) | CMS NPPES Registry (33133) |
| Dr. Grobman Miami CMS Volume Rank | 50.00th Pct (2,094 CMS svcs; Z -0.389σ) | CMS Medicare Part B (FL Otolaryngology) |
| Fair Cash-Pay New-Patient Benchmark | $227.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Miami, FL) |
| Waiting-Room Wait Time & Cash Friendliness | $227.00 avg paid • 15 min lobby wait | 3 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.82/5 Listening • 4.49/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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