Dr. Nathan Cox, MD
1250 16th St, 2304 Central Wing, Santa Monica, CA 90404 • +1-806-555-5653
Medical Education: Accredited U.S. Medical School (Class of 2001)
What This Doctor Actually Performs: CMS Medicare Utilization & Santa Monica Percentiles
NPI #1912173378 • CBSA Regional • Internal Medicine
Statistical peer benchmarking across CA Internal Medicine providers positions Dr. Nathan Cox, MD in Santa Monica at -0.09σ (49.33th city percentile / 44.05th state percentile, 246 Medicare beneficiaries), with clinical focus spanning 7 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 1250 16th St, 2304 Central Wing shows Dr. Nathan Cox's primary concentration in Moderate-to-High Complexity Internal Medicine Follow-Up (code 99214: 593x/yr, 49.33th local percentile) alongside Established Preventive & Chronic Care Visit (99213: 343x/yr, $131–$180).
Cash-pay intake data for NPI 1912173378 (1250 16th St, 2304 Central Wing, Santa Monica) indicates $239.00 typical out-of-pocket visit spend against a $239.00 locality benchmark, paired with 17-minute average reception wait and 4.64/5 biomarker openness.
Patients evaluating Dr. Nathan Cox in ZIP 90404 note 25 years of post-doctoral tenure (null, 2001) alongside 5.4 annual CMS procedures per patient.
Compared against Santa Monica, CA Internal Medicine peers
1,318 annual services across 246 beneficiaries
Standard deviations from CA Internal 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 | 593 | 49.33th | $171 – $235 |
| 99213 | Established Preventive & Chronic Care Visit | 343 | 45.33th | $131 – $180 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 171 | 52.33th | $63 – $86 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 132 | 49.33th | $201 – $276 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 79 | 52.33th | $238 – $327 |
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Dr. Nathan Cox, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Cox National Provider Identifier | NPI #1912173378 (MD) | CMS NPPES Registry (90404) |
| Dr. Cox Santa Monica CMS Volume Rank | 49.33th Pct (1,318 CMS svcs; Z -0.090σ) | CMS Medicare Part B (CA Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Santa Monica, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 17 min lobby wait | 15 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.80/5 Listening • 4.64/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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