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Radiation Oncology • Houston, TX 77030 • NPI #1245598168

Dr. Mark Amsbaugh, MD

6400 Fannin St Ste 2800, Houston, TX 77030 • +1-670-555-1457

Medical Education: Accredited U.S. Medical School (Class of 1999)

28 Active CMS HCPCS Codes
4.69/5
Waiting-Room Score
4 patient logs
$212.00
Fair Cash-Pay Benchmark

What This Doctor Actually Performs: CMS Medicare Utilization & Houston Percentiles

NPI #1245598168 • CBSA 26420 • Radiation Oncology

Dr. Mark Amsbaugh DotMD Verification Badge

CMS Medicare Part B utilization records credit Dr. Mark Amsbaugh (MD, NPI 1245598168) at 6400 Fannin St Ste 2800 in Houston with 1,801 annual clinical services (130 beneficiaries), corresponding to a -0.47σ regional deviation and mid-cohort balanced caseload (60.49th Houston percentile) with sub-specialty concentration in 28 Active CMS HCPCS Codes.

Dr. Amsbaugh's longitudinal care intensity (13.9 billed units per patient across 130 individuals) centers on 99214 (810 annual units) and 99213 ($112–$153 cash range).

Uninsured and high-deductible cash patients visiting Dr. Mark Amsbaugh in Houston (77030) face an estimated $212.00 initial evaluation fee at 6400 Fannin St Ste 2800 (hybrid in-clinic and telehealth video consults; 18-minute average reception wait; bedside manner 4.70/5 from 4 verified reports).

Spanning 27 years of clinical practice following 1999 graduation from medical training, Dr. Mark Amsbaugh integrates 28 Active CMS HCPCS Codes diagnostics for Houston metro patients.

Houston Percentile 60.49th

Compared against Houston, TX Radiation Oncology peers

TX State Percentile 36.58th

1,801 annual services across 130 beneficiaries

Regional Volume Z-Score -0.474σ

Standard deviations from TX 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 810 60.49th $146 – $200
99213 Established Preventive & Chronic Care Visit 468 64.49th $112 – $153
93000 In-Office 12-Lead Resting Electrocardiogram 234 62.49th $53 – $73
G0439 Annual Preventive Wellness & Cardiometabolic Risk Assessment 180 55.49th $171 – $235
99204 Comprehensive New Patient Internal Medicine Diagnostic Visit 108 65.49th $203 – $278
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Dr. Mark Amsbaugh, MD Fair Cash-Pay & Waiting-Room Scorecard

Metric Verified Benchmark Source
Dr. Amsbaugh National Provider Identifier NPI #1245598168 (MD) CMS NPPES Registry (77030)
Dr. Amsbaugh Houston CMS Volume Rank 60.49th Pct (1,801 CMS svcs; Z -0.474σ) CMS Medicare Part B (TX Radiation Oncology)
Fair Cash-Pay New-Patient Benchmark $212.00 (CPT 99204 GPCI Benchmark) CMS Geographic Practice Cost Index (Houston, TX)
Waiting-Room Wait Time & Cash Friendliness $212.00 avg paid • 18 min lobby wait 4 Anonymous Patient Reports
Listens Without Rushing & Modern Protocol Score 4.70/5 Listening • 4.41/5 Modern Labs CMS Provider Practice Cohort
Patient-Reported Clinic Experience

“Waiting Room” Patient Reality Scorecard

Real Wait Time
18 min
Lobby check-in to exam room
Cash-Pay Friendliness
Upfront Self-Pay
GPCI fair visit est. $212.00
Listens Without Rushing
4.70/5
Patient communication rating
Modern Protocol Openness
4.41/5
Preventive labs, GLP-1s & HRT
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