Dr. Andrew Chen, MD
601 John St Ste M-170, Kalamazoo, MI 49007 • +1-775-555-5392
Medical Education: Accredited U.S. Medical School (Class of 2011)
What This Doctor Actually Performs: CMS Medicare Utilization & Kalamazoo Percentiles
NPI #1457855546 • CBSA Regional • Internal Medicine
Anchored in Kalamazoo, MI 49007, Dr. Andrew Chen, MD (NPI 1457855546) logged 922 annual procedures (upper-quartile active clinical volume (74.07th Kalamazoo percentile), 29.35th MI percentile, -0.20σ) with sub-specialty concentration in 20 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 601 John St Ste M-170 shows Dr. Andrew Chen's primary concentration in Moderate-to-High Complexity Internal Medicine Follow-Up (code 99214: 415x/yr, 74.07th local percentile) alongside Established Preventive & Chronic Care Visit (99213: 240x/yr, $94–$129).
Self-pay new patient consultations with Dr. Chen (CPT 99204 GPCI-adjusted benchmark) estimate around $209.00 (community reported average: $209.00) with hybrid in-clinic and telehealth video consults, 11-minute average reception wait, and a 4.81/5 modern protocol openness score across 19 patient logs.
From 601 John St Ste M-170 in Kalamazoo (+1-775-555-5392), Dr. Chen, MD (15-year clinical track record) delivers 20 Active CMS HCPCS Codes care.
Compared against Kalamazoo, MI Internal Medicine peers
922 annual services across 223 beneficiaries
Standard deviations from MI 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 | 415 | 74.07th | $123 – $168 |
| 99213 | Established Preventive & Chronic Care Visit | 240 | 75.07th | $94 – $129 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 120 | 70.07th | $45 – $61 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 92 | 74.07th | $144 – $197 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 55 | 76.07th | $171 – $234 |
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Dr. Andrew Chen, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Chen National Provider Identifier | NPI #1457855546 (MD) | CMS NPPES Registry (49007) |
| Dr. Chen Kalamazoo CMS Volume Rank | 74.07th Pct (922 CMS svcs; Z -0.199σ) | CMS Medicare Part B (MI Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Kalamazoo, MI) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 11 min lobby wait | 19 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.57/5 Listening • 4.81/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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