Dr. John Hamersma, MD
2093 Health DR Sw, Ste 200, Wyoming, MI 49519 • +1-714-555-9943
Medical Education: Accredited U.S. Medical School (Class of 1999)
What This Doctor Actually Performs: CMS Medicare Utilization & Wyoming Percentiles
NPI #1033108329 • CBSA Regional • Family Practice
CMS Medicare Part B utilization records credit Dr. John Hamersma (MD, NPI 1033108329) at 2093 Health DR Sw, Ste 200 in Wyoming with 1,202 annual clinical services (109 beneficiaries), corresponding to a -0.33σ regional deviation and mid-cohort balanced caseload (50th Wyoming percentile) with sub-specialty concentration in 48 Active CMS HCPCS Codes.
Procedural volume for Dr. Hamersma is led by HCPCS 99214 (Comprehensive Primary Care & Chronic Protocol Management — 505 annual services, $69–$95 GPCI cash estimate), followed by CPT 99213 (Focused Acute & Preventive Primary Care Evaluation, 373/yr) and CPT G0439 (Annual Wellness Biomarker & Preventive Screening Visit, 144/yr).
Cash-pay intake data for NPI 1033108329 (2093 Health DR Sw, Ste 200, Wyoming) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 22-minute average reception wait and 4.84/5 biomarker openness.
Clinical background for Dr. Hamersma (MD, NPI #1033108329) includes accredited doctoral training (1999, 27 yrs in practice) and virtual + in-office availability across MI.
Compared against Wyoming, MI Family Practice peers
1,202 annual services across 109 beneficiaries
Standard deviations from MI Family Practice mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Comprehensive Primary Care & Chronic Protocol Management | 505 | 50th | $69 – $95 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 373 | 49th | $53 – $72 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 144 | 55th | $79 – $109 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 108 | 51th | $25 – $40 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 72 | 48th | $95 – $130 |
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Dr. John Hamersma, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Hamersma National Provider Identifier | NPI #1033108329 (MD) | CMS NPPES Registry (49519) |
| Dr. Hamersma Wyoming CMS Volume Rank | 50.00th Pct (1,202 CMS svcs; Z -0.334σ) | CMS Medicare Part B (MI Family Practice) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Wyoming, MI) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 22 min lobby wait | 22 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.93/5 Listening • 4.84/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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