# Charles A Longdon, DO

Source: https://ourhealthnetwork.com/doctor/charles-longdon-do-1770512170
NPI: 1770512170
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Charles A Longdon, DO is a emergency medicine based in Huntley, IL practicing at Northwestern Medical Faculty Foundation with NPI 1770512170.

## Profile

- Primary specialty: Emergency Medicine
- Credential: DO
- Gender: Male
- Medical school: WESTERN UNIVERSITY OF HEALTH SCIENCES COLLEGE OF DENTAL MED
- Graduation year: 1998
- NPI: 1770512170 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1770512170))

## Practice and contact

- Practice name: Northwestern Medical Faculty Foundation
- Address: 10400 Haligus Rd, Huntley, IL, 601429553
- Phone: (815) 759-4323
- Group practice size: 4347 members

## CMS quality measures (MIPS)

- Overall MIPS final score: 94.10/100
- Quality category score: 82.59/100
- Promoting Interoperability score: 100.00/100
- 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 (7 networks)

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

- [HCSC: BCBS Illinois](https://ourhealthnetwork.com/insurance/hcsc-bcbs-illinois) — 109 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 17 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Charles A Longdon, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1770512170).

## 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 $90.

Largest disclosed payer: AstraZeneca Pharmaceuticals LP ($90 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 HUNTLEY, IL](https://ourhealthnetwork.com/emergency-medicine/il/huntley)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1770512170)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)