Dr. William Green, MD
One Hoag DR, Ecu Dept., Newport Beach, CA 92658 • +1-691-555-4874
Medical Education: Accredited U.S. Medical School (Class of 2015)
What This Doctor Actually Performs: CMS Medicare Utilization & Newport Beach Percentiles
NPI #1891758686 • CBSA Regional • Emergency Medicine
CMS Medicare Part B utilization records credit Dr. William Green (MD, NPI 1891758686) at One Hoag DR, Ecu Dept. in Newport Beach with 1,214 annual clinical services (666 beneficiaries), corresponding to a -0.04σ regional deviation and upper-quartile active clinical volume (75th Newport Beach percentile) with sub-specialty concentration in 44 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at One Hoag DR, Ecu Dept. shows Dr. William Green's primary concentration in Moderate-to-High Complexity Internal Medicine Follow-Up (code 99214: 546x/yr, 75th local percentile) alongside Established Preventive & Chronic Care Visit (99213: 316x/yr, $158–$216).
Cash-pay intake data for NPI 1891758686 (One Hoag DR, Ecu Dept., Newport Beach) indicates $239.00 typical out-of-pocket visit spend against a $239.00 locality benchmark, paired with 18-minute average reception wait and 4.64/5 biomarker openness.
Spanning 11 years of clinical practice following 2015 graduation from medical training, Dr. William Green integrates 44 Active CMS HCPCS Codes diagnostics for Newport Beach metro patients.
Compared against Newport Beach, CA Emergency Medicine peers
1,214 annual services across 666 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 | 546 | 75th | $206 – $283 |
| 99213 | Established Preventive & Chronic Care Visit | 316 | 74th | $158 – $216 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 158 | 72th | $75 – $103 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 121 | 70th | $242 – $332 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 73 | 78th | $287 – $394 |
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Dr. William Green, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Green National Provider Identifier | NPI #1891758686 (MD) | CMS NPPES Registry (92658) |
| Dr. Green Newport Beach CMS Volume Rank | 75.00th Pct (1,214 CMS svcs; Z -0.036σ) | CMS Medicare Part B (CA Emergency Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Newport Beach, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 18 min lobby wait | 14 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.68/5 Listening • 4.64/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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