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Allergy/ Immunology • Plano, TX 75093 • NPI #1023099082

Dr. Gregg Santilli, MD

3600 Communications Pkwy, Suite 675, Plano, TX 75093 • +1-339-555-4722

Medical Education: Accredited U.S. Medical School (Class of 1999)

31 Active CMS HCPCS Codes
4.56/5
Waiting-Room Score
19 patient logs
$209.00
Fair Cash-Pay Benchmark

What This Doctor Actually Performs: CMS Medicare Utilization & Plano Percentiles

NPI #1023099082 • CBSA Regional • Allergy/ Immunology

Dr. Gregg Santilli DotMD Verification Badge

Operating out of Plano, TX (3600 Communications Pkwy, Suite 675), Allergy/ Immunology clinician Dr. Gregg Santilli, MD (accredited MD/DO training, 1999) maintains a upper-quartile active clinical volume (66.67th Plano percentile) (79.48th TX percentile; Z-score +0.21σ across 11,873 documented services) with sub-specialty concentration in 31 Active CMS HCPCS Codes.

Medicare Part B line-item claims for Dr. Gregg Santilli (75093) place 99214 at the top of the practice ledger (2165 yearly units, 66.67th metro rank), rounded out by 99213 and 93000.

Direct cash-pay transparency modeling sets Dr. Santilli's baseline new-consult rate near $209.00 in Plano, TX (cash-pay accepted, hybrid in-clinic and telehealth video consults, 9-minute average reception wait).

Spanning 27 years of clinical practice following 1999 graduation from medical training, Dr. Gregg Santilli integrates 31 Active CMS HCPCS Codes diagnostics for Plano metro patients.

Plano Percentile 66.67th

Compared against Plano, TX Allergy/ Immunology peers

TX State Percentile 79.48th

11,873 annual services across 193 beneficiaries

Regional Volume Z-Score +0.207σ

Standard deviations from TX Allergy/ Immunology mean utilization

Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks

HCPCS Clinical Procedure Description Annual Volume Local Pct Est. Cash Range
99214 Moderate-to-High Complexity Internal Medicine Follow-Up 2,165 66.67th $43 – $60
99213 Established Preventive & Chronic Care Visit 1,251 64.67th $33 – $48
93000 In-Office 12-Lead Resting Electrocardiogram 626 61.67th $25 – $40
G0439 Annual Preventive Wellness & Cardiometabolic Risk Assessment 481 64.67th $51 – $70
99204 Comprehensive New Patient Internal Medicine Diagnostic Visit 289 64.67th $60 – $83
96372 Therapeutic Subcutaneous/Intramuscular Injection Administration (31 HCPCS billing breadth) 7,061 66.67th $45 – $65
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Dr. Gregg Santilli, MD Fair Cash-Pay & Waiting-Room Scorecard

Metric Verified Benchmark Source
Dr. Santilli National Provider Identifier NPI #1023099082 (MD) CMS NPPES Registry (75093)
Dr. Santilli Plano CMS Volume Rank 66.67th Pct (11,873 CMS svcs; Z +0.207σ) CMS Medicare Part B (TX Allergy/ Immunology)
Fair Cash-Pay New-Patient Benchmark $209.00 (CPT 99204 GPCI Benchmark) CMS Geographic Practice Cost Index (Plano, TX)
Waiting-Room Wait Time & Cash Friendliness $209.00 avg paid • 9 min lobby wait 19 Anonymous Patient Reports
Listens Without Rushing & Modern Protocol Score 4.90/5 Listening • 4.55/5 Modern Labs CMS Provider Practice Cohort
Patient-Reported Clinic Experience

“Waiting Room” Patient Reality Scorecard

Real Wait Time
9 min
Lobby check-in to exam room
Cash-Pay Friendliness
Upfront Self-Pay
GPCI fair visit est. $209.00
Listens Without Rushing
4.90/5
Patient communication rating
Modern Protocol Openness
4.55/5
Preventive labs, GLP-1s & HRT
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