CDC NASS · Iowa state page
Iowa IVF success rates: CDC-reported live-birth rates by clinic
2 reporting clinics · 2,282 ART cycles. State average and clinic table below use the same CDC NASS public-use file as every clinic page. Discovery filter, not treatment advice.
- 2
- Reporting clinics
- 40.6%
- State avg overall
- 34%
- National clinic mean
- 2,282
- ART cycles
The short answer
Iowa's overall live-birth mean is 40.6% across 2 CDC-reporting clinics (6.6 pts above the 34% national mean).
CDC National ART Surveillance System (NASS) lists 2 fertility clinics in Iowa. reporting 2,282 ART cycles. The state overall mean is 40.6%. University of Iowa Hospitals and Cl… leads the in-state overall-rate table at 50.4%. Clinic-to-clinic overall rates span 19.7 percentage points. Statewide averages mix ages and case mix; compare clinics inside one CDC age band.
Thin inventory · Iowa
Iowa is a thin CDC NASS market (2,282 ART cycles · 2 clinics): most peer comparisons need neighboring states or national boards; averages 40.6% overall live birth across 2 clinics, 6.6 points above the 34% national clinic mean; University of Iowa Hospitals and Cl… leads the in-state overall-rate table at 50.4%; clinic-to-clinic overall rates span 19.7 percentage points.
- 40.6%
- State avg overall live birth
- 34%
- National clinic mean
- 50.4%
- In-state leader · University of Iowa Hospital…
- 19.7 pts
- Clinic overall-rate spread
Statewide averages mix patient ages, diagnoses, and donor-vs-own-egg volume. A higher state mean is not a quality verdict; compare age-banded clinic rates in the table.
How Iowa clinic rates are distributed
Clinics grouped by overall live-birth rate. Counts 2 of 2 Iowa clinics; the rest report no overall rate.
| Clinic | City | Cycles | Under 35 | 35–37 | 38–40 | Over 40 | Overall |
|---|---|---|---|---|---|---|---|
| Mid-Iowa Fertility, PC | Clive | 868 | 40.6% | 23.7% | 16.5% | 4.5% | 30.7% |
| University of Iowa Hospitals and Clinics, Center for Advanced Reproductive Care | Iowa City | 1,414 | 60.6% | 54.8% | 33.0% | 18.3% | 50.4% |
Data: CDC National ART Surveillance System (NASS). The "Over 40" column is the CDC's single above-40 bracket in the cumulative own-eggs table; CDC does not split 41-42 from 43+ in this dataset.
Read our methodology - how this data is sourced, computed, and verified.