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The code that indicates the procedure performed during the period covered by the institutional claim.
Effective July 2004, ICD-9-CM procedure codes are no longer being accepted on Outpatient claims.
The ICD-9-CM codes were named as the HIPPA standard code set for inpatient hospital procedures.
HCPCS/CPT codes were named as the standard code set for physician services and other health care services.
Source: NCH
Effective July 2004, ICD-9-CM procedure codes are no longer being accepted on Outpatient claims.
The ICD-9-CM codes were named as the HIPPA standard code set for inpatient hospital procedures.
HCPCS/CPT codes were named as the standard code set for physician services and other health care services.
Source: NCH