Dr. Mark Horneffer, MD
10950 W Capitol DR, Wauwatosa, WI 53222 • +1-715-555-7930
Medical Education: Accredited U.S. Medical School (Class of 2000)
What This Doctor Actually Performs: CMS Medicare Utilization & Wauwatosa Percentiles
NPI #1710928965 • CBSA Regional • Internal Medicine
Within the Wauwatosa, WI (CBSA local) Internal Medicine cohort, Dr. Mark Horneffer, MD with sub-specialty concentration in 23 Active CMS HCPCS Codes ranks at the 0th municipal percentile and 3.58th WI percentile (-0.19σ Z-score) based on 655 billed procedures for 169 patients.
Fee-schedule auditing of NPI 1710928965 highlights 295 annual claims for 99214 (12th Wauwatosa percentile; $152–$208 self-pay corridor) plus 170 encounters under 99213 and 85 under 93000.
At 10950 W Capitol DR (53222), Dr. Mark Horneffer, MD accommodates direct self-pay scheduling (hybrid in-clinic and telehealth video consults) at ~$209.00 per new consult (4.75/5 bedside rating).
Clinical background for Dr. Horneffer (MD, NPI #1710928965) includes accredited doctoral training (2000, 26 yrs in practice) and virtual + in-office availability across WI.
Compared against Wauwatosa, WI Internal Medicine peers
655 annual services across 169 beneficiaries
Standard deviations from WI 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 | 295 | 12th | $152 – $208 |
| 99213 | Established Preventive & Chronic Care Visit | 170 | 12th | $116 – $159 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 85 | 12th | $55 – $76 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 66 | 12th | $178 – $244 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 39 | 12th | $211 – $289 |
Are you Dr. Mark Horneffer? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in Wauwatosa, WI:
<a href="https://dotmd.com/doctors/mark-horneffer-md-wauwatosa-wi-1710928965" title="Dr. Mark Horneffer, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1710928965.svg" alt="Dr. Mark Horneffer Internal Medicine Badge" width="280" height="72" /></a>
Dr. Mark Horneffer, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Horneffer National Provider Identifier | NPI #1710928965 (MD) | CMS NPPES Registry (53222) |
| Dr. Horneffer Wauwatosa CMS Volume Rank | 0.00th Pct (655 CMS svcs; Z -0.187σ) | CMS Medicare Part B (WI Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Wauwatosa, WI) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 19 min lobby wait | 23 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.75/5 Listening • 4.49/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Mark Horneffer
Other High-Volume Internal Medicine Specialists in Wauwatosa, WI
Ranked strictly by CMS Medicare volumeDr. Horneffer Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in Wauwatosa, WI.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Mark Horneffer community threads and patient logs by age, biological sex, dosage, and treatment duration.