Dr. David Antoun, MD
4002 Vista Way, Oceanside, CA 92056 • +1-782-555-5235
Medical Education: Accredited U.S. Medical School (Class of 2017)
What This Doctor Actually Performs: CMS Medicare Utilization & Oceanside Percentiles
NPI #1043573785 • CBSA Regional • Internal Medicine
Operating out of Oceanside, CA (4002 Vista Way), Internal Medicine clinician Dr. David Antoun, MD (accredited MD/DO training, 2017) maintains a focused low-volume boutique caseload (23.08th Oceanside percentile) (10.84th CA percentile; Z-score -0.11σ across 746 documented services) with sub-specialty concentration in 11 Active CMS HCPCS Codes.
Procedural volume for Dr. Antoun is led by HCPCS 99214 (Moderate-to-High Complexity Internal Medicine Follow-Up — 336 annual services, $203–$279 GPCI cash estimate), followed by CPT 99213 (Established Preventive & Chronic Care Visit, 194/yr) and CPT 93000 (In-Office 12-Lead Resting Electrocardiogram, 97/yr).
Self-pay new patient consultations with Dr. Antoun (CPT 99204 GPCI-adjusted benchmark) estimate around $239.00 (community reported average: $239.00) with hybrid in-clinic and telehealth video consults, 14-minute average reception wait, and a 4.49/5 modern protocol openness score across 16 patient logs.
Credentialed as an MD specialist with 9 years post-graduation experience since completing medical school at an LCME/COCA institution (2017), Dr. Antoun coordinates 11 Active CMS HCPCS Codes workups from 4002 Vista Way (+1-782-555-5235).
Compared against Oceanside, CA Internal Medicine peers
746 annual services across 239 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 | 336 | 23.08th | $203 – $279 |
| 99213 | Established Preventive & Chronic Care Visit | 194 | 20.08th | $156 – $213 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 97 | 20.08th | $74 – $102 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 75 | 20.08th | $239 – $327 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 45 | 26.08th | $283 – $387 |
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Dr. David Antoun, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Antoun National Provider Identifier | NPI #1043573785 (MD) | CMS NPPES Registry (92056) |
| Dr. Antoun Oceanside CMS Volume Rank | 23.08th Pct (746 CMS svcs; Z -0.107σ) | CMS Medicare Part B (CA Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Oceanside, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 14 min lobby wait | 16 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.83/5 Listening • 4.49/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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