Dr. Adreana Demarinis, MD
100 Port Washington Blvd, Roslyn, NY 11576 • +1-266-555-3066
Medical Education: Accredited U.S. Medical School (Class of 2010)
What This Doctor Actually Performs: CMS Medicare Utilization & Roslyn Percentiles
NPI #1669911301 • CBSA Regional • Hospitalist
Anchored in Roslyn, NY 11576, Dr. Adreana Demarinis, MD (NPI 1669911301) logged 1,855 annual procedures (mid-cohort balanced caseload (50th Roslyn percentile), 94.8th NY percentile, +0.02σ) with sub-specialty concentration in 7 Active CMS HCPCS Codes.
Procedural volume for Dr. Demarinis is led by HCPCS 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up — 835 annual services, $179–$245 GPCI cash estimate), followed by CPT 99213 (Established Preventive & Chronic Care Visit, 482/yr) and CPT 93000 (In-Office 12-Lead Resting Electrocardiogram, 241/yr).
At 100 Port Washington Blvd (11576), Dr. Adreana Demarinis, MD accommodates direct self-pay scheduling (in-person clinic visits only) at ~$232.00 per new consult (4.86/5 bedside rating).
From 100 Port Washington Blvd in Roslyn (+1-266-555-3066), Dr. Demarinis, MD (16-year clinical track record) delivers 7 Active CMS HCPCS Codes care.
Compared against Roslyn, NY Hospitalist peers
1,855 annual services across 538 beneficiaries
Standard deviations from NY Hospitalist 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 | 835 | 50th | $179 – $245 |
| 99213 | Established Preventive & Chronic Care Visit | 482 | 49th | $137 – $187 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 241 | 45th | $65 – $89 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 186 | 53th | $210 – $288 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 111 | 55th | $249 – $341 |
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Dr. Adreana Demarinis, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Demarinis National Provider Identifier | NPI #1669911301 (MD) | CMS NPPES Registry (11576) |
| Dr. Demarinis Roslyn CMS Volume Rank | 50.00th Pct (1,855 CMS svcs; Z +0.021σ) | CMS Medicare Part B (NY Hospitalist) |
| Fair Cash-Pay New-Patient Benchmark | $232.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Roslyn, NY) |
| Waiting-Room Wait Time & Cash Friendliness | $232.00 avg paid • 9 min lobby wait | 15 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.86/5 Listening • 4.49/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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