# John E Sparks, DO

Source: https://ourhealthnetwork.com/doctor/john-sparks-do-1851329569
NPI: 1851329569
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

John E Sparks, DO is a emergency medicine based in Saint Charles, MO with NPI 1851329569.

## Profile

- Primary specialty: Emergency Medicine
- Credential: DO
- Gender: Male
- NPI: 1851329569 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1851329569))

## Practice and contact

- Address: 300 1st Capitol Dr, Saint Charles, MO, 633012844
- Phone: (636) 947-5000

## CMS quality measures (MIPS)

- Overall MIPS final score: 89.24/100
- Quality category score: 84.14/100
- Improvement Activities score: 40.00/100

Source: CMS Quality Payment Program. MIPS scores reflect Medicare provider performance on quality, cost, and care improvement measures.

## Insurance accepted (3 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans

To verify a specific plan covers John E Sparks, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1851329569).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 1 disclosed payment from medical industry sources totaling approximately $20.

Largest disclosed payer: CSL Behring ($20 cumulative).

Source: CMS Open Payments program (federal financial-transparency dataset). Industry payment disclosures do not imply any wrongdoing; many are legitimate consulting fees, research support, or speaker honoraria.

## Related on OurHealthNetwork

- [More Emergency Medicine doctors in SAINT CHARLES, MO](https://ourhealthnetwork.com/emergency-medicine/mo/saint-charles)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1851329569)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)