Dr. Nicholas Lopez, MD
1000 Trancas St, Napa, CA 94558 • +1-307-555-2589
Medical Education: Accredited U.S. Medical School (Class of 2018)
What This Doctor Actually Performs: CMS Medicare Utilization & Napa Percentiles
NPI #1932231503 • CBSA Regional • Emergency Medicine
Dr. Nicholas Lopez, MD (NPI #1932231503) practices Emergency Medicine in Napa, CA (94558) with sub-specialty concentration in 26 Active CMS HCPCS Codes, recording 798 annual CMS services across 552 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (16.67th Napa percentile) (-0.23σ vs CA state mean, 33.81th statewide percentile).
Dr. Lopez's longitudinal care intensity (1.4 billed units per patient across 552 individuals) centers on 99214 (359 annual units) and 99213 ($175–$239 cash range).
At 1000 Trancas St (94558), Dr. Nicholas Lopez, MD accommodates direct self-pay scheduling (hybrid in-clinic and telehealth video consults) at ~$239.00 per new consult (4.75/5 bedside rating).
Patients evaluating Dr. Nicholas Lopez in ZIP 94558 note 8 years of post-doctoral tenure (null, 2018) alongside 1.4 annual CMS procedures per patient.
Compared against Napa, CA Emergency Medicine peers
798 annual services across 552 beneficiaries
Standard deviations from CA Emergency Medicine 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 | 359 | 16.67th | $228 – $313 |
| 99213 | Established Preventive & Chronic Care Visit | 207 | 20.67th | $175 – $239 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 104 | 21.67th | $83 – $114 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 80 | 17.67th | $268 – $367 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 48 | 16.67th | $318 – $435 |
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Dr. Nicholas Lopez, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Lopez National Provider Identifier | NPI #1932231503 (MD) | CMS NPPES Registry (94558) |
| Dr. Lopez Napa CMS Volume Rank | 16.67th Pct (798 CMS svcs; Z -0.225σ) | CMS Medicare Part B (CA Emergency Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Napa, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 22 min lobby wait | 26 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.75/5 Listening • 4.91/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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