Dr. Dennis Ng, MD
3901 S Fremont Ave, Springfield, MO 65804 • +1-615-555-7346
Medical Education: Accredited U.S. Medical School (Class of 2002)
What This Doctor Actually Performs: CMS Medicare Utilization & Springfield Percentiles
NPI #1740493162 • CBSA Regional • Gastroenterology
CMS Medicare Part B utilization records credit Dr. Dennis Ng (MD, NPI 1740493162) at 3901 S Fremont Ave in Springfield with 956 annual clinical services (384 beneficiaries), corresponding to a -0.44σ regional deviation and upper-quartile active clinical volume (81.82th Springfield percentile) with sub-specialty concentration in 33 Active CMS HCPCS Codes.
Among 5 tracked CMS fee-schedule codes for Dr. Ng (averaging 2.5 services per beneficiary), 99214 (Established Gastroenterology, GERD & IBD Evaluation) represents 37% of tracked volume (354 encounters), paired with 45380 (239x).
Direct cash-pay transparency modeling sets Dr. Ng's baseline new-consult rate near $209.00 in Springfield, MO (cash-pay accepted, hybrid in-clinic and telehealth video consults, 14-minute average reception wait).
Spanning 24 years of clinical practice following 2002 graduation from medical training, Dr. Dennis Ng integrates 33 Active CMS HCPCS Codes diagnostics for Springfield metro patients.
Compared against Springfield, MO Gastroenterology peers
956 annual services across 384 beneficiaries
Standard deviations from MO Gastroenterology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Established Gastroenterology, GERD & IBD Evaluation | 354 | 81.82th | $122 – $167 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 239 | 82.82th | $294 – $403 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 201 | 80.82th | $244 – $335 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 96 | 86.82th | $327 – $449 |
| 99204 | New Patient Digestive & Hepatology Consultation | 67 | 76.82th | $172 – $236 |
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Dr. Dennis Ng, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Ng National Provider Identifier | NPI #1740493162 (MD) | CMS NPPES Registry (65804) |
| Dr. Ng Springfield CMS Volume Rank | 81.82th Pct (956 CMS svcs; Z -0.436σ) | CMS Medicare Part B (MO Gastroenterology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Springfield, MO) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 14 min lobby wait | 4 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.94/5 Listening • 4.76/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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