# Ladden D Herrmann, CNA

Source: https://ourhealthnetwork.com/doctor/ladden-herrmann-cna-1700870391
NPI: 1700870391
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Ladden D Herrmann, CNA is a certified registered nurse anesthetist (crna) based in Crystal River, FL practicing at Ams National Llc with NPI 1700870391.

## Profile

- Primary specialty: Certified Registered Nurse Anesthetist (crna)
- Credential: CNA
- Gender: Male
- Graduation year: 2004
- NPI: 1700870391 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1700870391))

## Practice and contact

- Practice name: Ams National Llc
- Address: 6201 N Suncoast Blvd, Crystal River, FL, 344286712
- Phone: (352) 795-6560
- Group practice size: 304 members

## CMS quality measures (MIPS)

- Overall MIPS final score: 75.00/100

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:

- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 17 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Ladden D Herrmann, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1700870391).

## 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 $156.

Largest disclosed payer: Axonics, Inc. ($156 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 CRYSTAL RIVER, FL](https://ourhealthnetwork.com/certified-registered-nurse-anesthetist-crna/fl/crystal-river)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1700870391)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)