Dr. Eric Shay, MD
601 John St, Suite M-170, Kalamazoo, MI 49007 • +1-775-555-7202
Medical Education: Accredited U.S. Medical School (Class of 2008)
What This Doctor Actually Performs: CMS Medicare Utilization & Kalamazoo Percentiles
NPI #1003858770 • CBSA Regional • Internal Medicine
Statistical peer benchmarking across MI Internal Medicine providers positions Dr. Eric Shay, MD in Kalamazoo at -0.22σ (55.56th city percentile / 16.52th state percentile, 236 Medicare beneficiaries), with clinical focus spanning 18 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Eric Shay (49007) place 99214 at the top of the practice ledger (347 yearly units, 55.56th metro rank), rounded out by 99213 and 93000.
Cash-pay intake data for NPI 1003858770 (601 John St, Suite M-170, Kalamazoo) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 17-minute average reception wait and 4.43/5 biomarker openness.
Patients evaluating Dr. Eric Shay in ZIP 49007 note 18 years of post-doctoral tenure (null, 2008) alongside 3.3 annual CMS procedures per patient.
Compared against Kalamazoo, MI Internal Medicine peers
770 annual services across 236 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 | 347 | 55.56th | $164 – $224 |
| 99213 | Established Preventive & Chronic Care Visit | 200 | 55.56th | $125 – $172 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 100 | 55.56th | $60 – $82 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 77 | 57.56th | $192 – $263 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 46 | 56.56th | $228 – $312 |
Are you Dr. Eric Shay? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in Kalamazoo, MI:
<a href="https://dotmd.com/doctors/eric-shay-md-kalamazoo-mi-1003858770" title="Dr. Eric Shay, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1003858770.svg" alt="Dr. Eric Shay Internal Medicine Badge" width="280" height="72" /></a>
Dr. Eric Shay, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Shay National Provider Identifier | NPI #1003858770 (MD) | CMS NPPES Registry (49007) |
| Dr. Shay Kalamazoo CMS Volume Rank | 55.56th Pct (770 CMS svcs; Z -0.217σ) | 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 • 17 min lobby wait | 19 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.63/5 Listening • 4.43/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Eric Shay
Other High-Volume Internal Medicine Specialists in Kalamazoo, MI
Ranked strictly by CMS Medicare volumeDr. Shay Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in Kalamazoo, MI.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Eric Shay community threads and patient logs by age, biological sex, dosage, and treatment duration.