Dr. Dennis Clark, MD
3816 Woodruff Ave, Suite 401, Long Beach, CA 90808 • +1-518-555-2017
Medical Education: Accredited U.S. Medical School (Class of 2013)
What This Doctor Actually Performs: CMS Medicare Utilization & Long Beach Percentiles
NPI #1699700849 • CBSA Regional • Internal Medicine
Operating out of Long Beach, CA (3816 Woodruff Ave, Suite 401), Internal Medicine clinician Dr. Dennis Clark, MD (accredited MD/DO training, 2013) maintains a upper-quartile active clinical volume (67.39th Long Beach percentile) (66.28th CA percentile; Z-score -0.06σ across 2,292 documented services) with sub-specialty concentration in 36 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 3816 Woodruff Ave, Suite 401 shows Dr. Dennis Clark's primary concentration in Moderate-to-High Complexity Internal Medicine Follow-Up (code 99214: 840x/yr, 67.39th local percentile) alongside Established Preventive & Chronic Care Visit (99213: 485x/yr, $82–$112).
Self-pay new patient consultations with Dr. Clark (CPT 99204 GPCI-adjusted benchmark) estimate around $239.00 (community reported average: $239.00) with in-person clinic visits only, 18-minute average reception wait, and a 4.58/5 modern protocol openness score across 18 patient logs.
Spanning 13 years of clinical practice following 2013 graduation from medical training, Dr. Dennis Clark integrates 36 Active CMS HCPCS Codes diagnostics for Long Beach metro patients.
Compared against Long Beach, CA Internal Medicine peers
2,292 annual services across 144 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 | 840 | 67.39th | $107 – $146 |
| 99213 | Established Preventive & Chronic Care Visit | 485 | 66.39th | $82 – $112 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 243 | 67.39th | $39 – $54 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 187 | 67.39th | $125 – $172 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 112 | 71.39th | $149 – $204 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (36 HCPCS billing breadth) | 425 | 67.39th | $96 – $139 |
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Dr. Dennis Clark, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Clark National Provider Identifier | NPI #1699700849 (MD) | CMS NPPES Registry (90808) |
| Dr. Clark Long Beach CMS Volume Rank | 67.39th Pct (2,292 CMS svcs; Z -0.061σ) | CMS Medicare Part B (CA Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Long Beach, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 18 min lobby wait | 18 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.92/5 Listening • 4.58/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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