227800000X — Respiratory Therapist, Certified

Taxonomy code	227800000X
Classification	Respiratory Therapist
Specialization	Certified
Active NPIs listing it	1,913
…as primary taxonomy	1,628

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Where Respiratory Therapist, Certified providers practice

Active providers with 227800000X as their primary taxonomy, by practice state.

Using taxonomy codes

Providers choose one or more taxonomy codes for their NPI and mark one as primary. Payers use them to match a provider to the services billed, and many claims require the billing or rendering provider's taxonomy code alongside the NPI.

This is a classification-level code: it does not name a specialization. Providers with a recognised specialization often choose a more specific code from the same classification.

Related codes

2278H0200XRespiratory Therapist, Certified, Home Health
2278G1100XRespiratory Therapist, Certified, General Care
2278C0205XRespiratory Therapist, Certified, Critical Care
2278P1005XRespiratory Therapist, Certified, Pulmonary Rehabilitation
2278P3900XRespiratory Therapist, Certified, Neonatal/Pediatrics
2278P1004XRespiratory Therapist, Certified, Pulmonary Diagnostics
2278E1000XRespiratory Therapist, Certified, Educational
2278P1006XRespiratory Therapist, Certified, Pulmonary Function Technologist
2278P4000XRespiratory Therapist, Certified, Patient Transport
2278E0002XRespiratory Therapist, Certified, Emergency Care
2278S1500XRespiratory Therapist, Certified, SNF/Subacute Care
2278P3800XRespiratory Therapist, Certified, Palliative/Hospice