Dr. Merrit Gadallah, MD
1213 Piper Blvd, Suite 101, Naples, FL 34110 • +1-629-555-9539
Medical Education: Accredited U.S. Medical School (Class of 2006)
What This Doctor Actually Performs: CMS Medicare Utilization & Naples Percentiles
NPI #1871531319 • CBSA Regional • Nephrology
Within the Naples, FL (CBSA local) Nephrology cohort, Dr. Merrit Gadallah, MD with sub-specialty concentration in 26 Active CMS HCPCS Codes ranks at the 0th municipal percentile and 19.17th FL percentile (-0.44σ Z-score) based on 1,262 billed procedures for 368 patients.
Granular CPT/HCPCS billing distribution at 1213 Piper Blvd, Suite 101 shows Dr. Merrit Gadallah's primary concentration in Chronic Kidney Disease eGFR, uACR & Electrolyte Management (code 99214: 597x/yr, 12th local percentile) alongside Monthly Adult ESRD Renal Replacement Oversight (90960: 273x/yr, $443–$606).
For out-of-network patients contacting +1-629-555-9539, Dr. Gadallah's practice posts a $216.00 GPCI self-pay consult estimate ($216.00 patient-logged median, 4.84/5 composite reality score over 11 submissions).
Patients evaluating Dr. Merrit Gadallah in ZIP 34110 note 20 years of post-doctoral tenure (null, 2006) alongside 3.4 annual CMS procedures per patient.
Compared against Naples, FL Nephrology peers
1,262 annual services across 368 beneficiaries
Standard deviations from FL Nephrology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Chronic Kidney Disease eGFR, uACR & Electrolyte Management | 597 | 12th | $221 – $303 |
| 90960 | Monthly Adult ESRD Renal Replacement Oversight | 273 | 12th | $443 – $606 |
| 99215 | High-Complexity Cardiorenal & Resistant Hypertension Visit | 224 | 12th | $323 – $442 |
| 99204 | New Patient Nephrology & Proteinuria Consultation | 149 | 12th | $304 – $417 |
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Dr. Merrit Gadallah, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Gadallah National Provider Identifier | NPI #1871531319 (MD) | CMS NPPES Registry (34110) |
| Dr. Gadallah Naples CMS Volume Rank | 0.00th Pct (1,262 CMS svcs; Z -0.437σ) | CMS Medicare Part B (FL Nephrology) |
| Fair Cash-Pay New-Patient Benchmark | $216.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Naples, FL) |
| Waiting-Room Wait Time & Cash Friendliness | $216.00 avg paid • 19 min lobby wait | 11 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.86/5 Listening • 4.61/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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