# Richard Williamson, CNA

Source: https://ourhealthnetwork.com/doctor/richard-williamson-cna-1316905912
NPI: 1316905912
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Richard Williamson, CNA is a certified registered nurse anesthetist (crna) based in Lawton, OK practicing at Ias Oklahoma Llc with NPI 1316905912.

## Profile

- Primary specialty: Certified Registered Nurse Anesthetist (crna)
- Credential: CNA
- Gender: Male
- Graduation year: 2000
- NPI: 1316905912 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1316905912))

## Practice and contact

- Practice name: Ias Oklahoma Llc
- Address: 5602 Sw Lee Blvd, Lawton, OK, 735059635
- Phone: (580) 531-4700
- Group practice size: 11 members

## Insurance accepted (13 networks)

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

- [HCSC: BCBS Texas](https://ourhealthnetwork.com/insurance/hcsc-bcbs-texas) — 43 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 17 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [Highmark BCBS Delaware](https://ourhealthnetwork.com/insurance/highmark-bcbs-delaware) — 11 plans
- [Highmark BCBS WV](https://ourhealthnetwork.com/insurance/highmark-bcbs-wv) — 6 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 4 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [BC Idaho](https://ourhealthnetwork.com/insurance/bc-idaho) — 2 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [Regence BS Idaho](https://ourhealthnetwork.com/insurance/regence-bs-idaho) — 2 plans
- [Highmark BCBS Pennsylvania](https://ourhealthnetwork.com/insurance/highmark-bcbs-pennsylvania) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [Molina Healthcare](https://ourhealthnetwork.com/insurance/molina-healthcare) — 1 plan

To verify a specific plan covers Richard Williamson, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1316905912).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 2 disclosed payments from medical industry sources totaling approximately $36.

Largest disclosed payer: Merck Sharp & Dohme LLC ($36 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 Certified Registered Nurse Anesthetist (crna) doctors in LAWTON, OK](https://ourhealthnetwork.com/certified-registered-nurse-anesthetist-crna/ok/lawton)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1316905912)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)