Dr. Mark Henderson, MD
2400 17th St, Columbus, IN 47201 • +1-635-555-8034
Medical Education: Accredited U.S. Medical School (Class of 1993)
What This Doctor Actually Performs: CMS Medicare Utilization & Columbus Percentiles
NPI #1841370707 • CBSA Regional • Radiation Oncology
Operating out of Columbus, IN (2400 17th St), Radiation Oncology clinician Dr. Mark Henderson, MD (accredited MD/DO training, 1993) maintains a mid-cohort balanced caseload (50th Columbus percentile) (65.82th IN percentile; Z-score +0.02σ across 2,688 documented services) with sub-specialty concentration in 33 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 2400 17th St shows Dr. Mark Henderson's primary concentration in Moderate-to-High Complexity Internal Medicine Follow-Up (code 99214: 1210x/yr, 50th local percentile) alongside Established Preventive & Chronic Care Visit (99213: 699x/yr, $102–$140).
Self-pay new patient consultations with Dr. Henderson (CPT 99204 GPCI-adjusted benchmark) estimate around $209.00 (community reported average: $209.00) with hybrid in-clinic and telehealth video consults, 9-minute average reception wait, and a 4.69/5 modern protocol openness score across 7 patient logs.
Clinical background for Dr. Henderson (MD, NPI #1841370707) includes accredited doctoral training (1993, 33 yrs in practice) and virtual + in-office availability across IN.
Compared against Columbus, IN Radiation Oncology peers
2,688 annual services across 277 beneficiaries
Standard deviations from IN Radiation Oncology 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 | 1,210 | 50th | $134 – $183 |
| 99213 | Established Preventive & Chronic Care Visit | 699 | 55th | $102 – $140 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 349 | 51th | $49 – $67 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 269 | 45th | $157 – $215 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 161 | 55th | $186 – $255 |
Are you Dr. Mark Henderson? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in Columbus, IN:
<a href="https://dotmd.com/doctors/mark-henderson-md-columbus-in-1841370707" title="Dr. Mark Henderson, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1841370707.svg" alt="Dr. Mark Henderson Radiation Oncology Badge" width="280" height="72" /></a>
Dr. Mark Henderson, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Henderson National Provider Identifier | NPI #1841370707 (MD) | CMS NPPES Registry (47201) |
| Dr. Henderson Columbus CMS Volume Rank | 50.00th Pct (2,688 CMS svcs; Z +0.018σ) | CMS Medicare Part B (IN Radiation Oncology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Columbus, IN) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 9 min lobby wait | 7 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.58/5 Listening • 4.69/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Mark Henderson
Other High-Volume Radiation Oncology Specialists in Columbus, IN
Ranked strictly by CMS Medicare volumeDr. Henderson Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in Columbus, IN.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Mark Henderson community threads and patient logs by age, biological sex, dosage, and treatment duration.