Dr. Charles Kergosien, MD
527 Silver Cross DR, Brookhaven, MS 39601 • +1-902-555-5219
Medical Education: Accredited U.S. Medical School (Class of 2010)
What This Doctor Actually Performs: CMS Medicare Utilization & Brookhaven Percentiles
NPI #1619087541 • CBSA Regional • Internal Medicine
Operating out of Brookhaven, MS (527 Silver Cross DR), Internal Medicine clinician Dr. Charles Kergosien, MD (accredited MD/DO training, 2010) maintains a upper-quartile active clinical volume (71.43th Brookhaven percentile) (77.27th MS percentile; Z-score -0.06σ across 3,835 documented services) with sub-specialty concentration in 44 Active CMS HCPCS Codes.
Dr. Kergosien's longitudinal care intensity (6.4 billed units per patient across 598 individuals) centers on 99214 (1436 annual units) and 99213 ($89–$123 cash range).
Uninsured and high-deductible cash patients visiting Dr. Charles Kergosien in Brookhaven (39601) face an estimated $209.00 initial evaluation fee at 527 Silver Cross DR (in-person clinic visits only; 22-minute average reception wait; bedside manner 4.68/5 from 18 verified reports).
Spanning 16 years of clinical practice following 2010 graduation from medical training, Dr. Charles Kergosien integrates 44 Active CMS HCPCS Codes diagnostics for Brookhaven metro patients.
Compared against Brookhaven, MS Internal Medicine peers
3,835 annual services across 598 beneficiaries
Standard deviations from MS 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 | 1,436 | 71.43th | $117 – $160 |
| 99213 | Established Preventive & Chronic Care Visit | 830 | 74.43th | $89 – $123 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 415 | 69.43th | $43 – $58 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 319 | 70.43th | $137 – $188 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 191 | 73.43th | $163 – $223 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (44 HCPCS billing breadth) | 644 | 71.43th | $105 – $152 |
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Dr. Charles Kergosien, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Kergosien National Provider Identifier | NPI #1619087541 (MD) | CMS NPPES Registry (39601) |
| Dr. Kergosien Brookhaven CMS Volume Rank | 71.43th Pct (3,835 CMS svcs; Z -0.062σ) | CMS Medicare Part B (MS Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Brookhaven, MS) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 22 min lobby wait | 18 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.68/5 Listening • 4.44/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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