Dr. Sarah Vanhauen, DO
3500 University Blvd, Suite 1001, Ames, IA 50010 • +1-494-555-2341
Medical Education: Accredited U.S. Medical School (Class of 2016)
What This Doctor Actually Performs: CMS Medicare Utilization & Ames Percentiles
NPI #1336100312 • CBSA Regional • Family Practice
Dr. Sarah Vanhauen, DO (NPI #1336100312) practices Family Practice in Ames, IA (50010) with sub-specialty concentration in 105 Active CMS HCPCS Codes, recording 2,947 annual CMS services across 220 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (18.75th Ames percentile) (-0.15σ vs IA state mean, 66.55th statewide percentile).
Among 6 tracked CMS fee-schedule codes for Dr. Vanhauen (averaging 13.4 services per beneficiary), 99214 (Comprehensive Primary Care & Chronic Protocol Management) represents 34% of tracked volume (990 encounters), paired with 99213 (731x).
Cash-pay intake data for NPI 1336100312 (3500 University Blvd, Suite 1001, Ames) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 13-minute average reception wait and 4.89/5 biomarker openness.
Clinical background for Dr. Vanhauen (DO, NPI #1336100312) includes accredited doctoral training (2016, 10 yrs in practice) and dedicated on-site consultations at 3500 University Blvd, Suite 1001.
Compared against Ames, IA Family Practice peers
2,947 annual services across 220 beneficiaries
Standard deviations from IA 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 | 990 | 18.75th | $57 – $78 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 731 | 18.75th | $44 – $60 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 283 | 14.75th | $65 – $89 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 212 | 15.75th | $25 – $40 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 141 | 23.75th | $78 – $107 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (105 HCPCS billing breadth) | 589 | 18.75th | $51 – $74 |
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Dr. Sarah Vanhauen, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Vanhauen National Provider Identifier | NPI #1336100312 (DO) | CMS NPPES Registry (50010) |
| Dr. Vanhauen Ames CMS Volume Rank | 18.75th Pct (2,947 CMS svcs; Z -0.151σ) | CMS Medicare Part B (IA Family Practice) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Ames, IA) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 13 min lobby wait | 15 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.62/5 Listening • 4.89/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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