# Calvin William Daack

Source: https://ourhealthnetwork.com/doctor/calvin-daack-1386319705
NPI: 1386319705
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Calvin William Daack is a optometry based in Hannibal, MO practicing at International Eyecare Center Llc with NPI 1386319705.

## Profile

- Primary specialty: Optometry
- Gender: Male
- Graduation year: 2021
- NPI: 1386319705 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1386319705))

## Practice and contact

- Practice name: International Eyecare Center Llc
- Address: 215 Progress Rd, Hannibal, MO, 634016637
- Phone: (573) 248-3937
- Group practice size: 15 members

## Insurance accepted (8 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) — 59 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 18 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 7 plans
- [Anthem Vision](https://ourhealthnetwork.com/insurance/anthem-vision) — 1 plan
- [BCBS Massachusetts HMO](https://ourhealthnetwork.com/insurance/bcbs-massachusetts-hmo) — 1 plan
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 1 plan

To verify a specific plan covers Calvin William Daack, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1386319705).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 8 disclosed payments from medical industry sources totaling approximately $326.

Largest disclosed payer: Bausch & Lomb Americas Inc. ($142 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 Optometry doctors in HANNIBAL, MO](https://ourhealthnetwork.com/optometry/mo/hannibal)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1386319705)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)