Documenting modifier -25 services
Coding for venipuncture
Coding for services in a residency program
Coding for diphenhydramine hydrochloride
Multiple nebulizer treatments
Editor's note: While this department attempts to provide accurate information and useful advice, third-party payers may not accept the coding and documentation recommended. You should refer to the current CPT and ICD-9 manuals and the Documentation Guidelines for Evaluation and Management Services for the most detailed and up-to-date information.