Nebraska Medicaid requires a procedure code on all claims submitted on the CMS 1500 claim form and on inpatient claims when applicable. Claims must be returned for correction if the procedure code submitted is invalid or missing.
CMS 1500 Billing Instruction: (See 471-000-62 page 6 in the 471 appendix).
Field 24D. PROCEDURES, SERVICES, OR SUPPLIES: In the unshaded area, enter the appropriate CPT or HCPCS Level II procedure code and, if required, procedure code modifier. Procedure codes used by Nebraska Medicaid are listed in the Nebraska Medicaid practitioner fee schedule (see 471-000-518 and 471-000-540). Up to four modifiers may be entered for each procedure code. When using miscellaneous and not otherwise classified (NOC) procedure codes, a complete description of the service is required in the shaded area between 24D through 24H or as an 8 1/2 x 11 attachment to the claim.
For physician administered drugs, other than vaccines, enter the national drug code (NDC) in the upper shaded area of lines using HCPCS or CPT codes for a drug (24D through 24H).
For all physician-administered drugs for which the billed amount is $500 or more, submit a copy of the invoice. This pricing will be entered onto the provider charge screen and another invoice will not be needed until there is a price change.
UB-04 Billing Instruction: (See 471-000-83 page 5 in the 471 Appendix).
Field 44. HCPCS/Rates/HIPPS Rate Codes Situational.
Rates are required on inpatient claims for accommodation rooms and on outpatient claims for dialysis services.
HCPCS procedure codes are required on inpatient claims for “other therapeutic services" (revenue codes 940 and 949). HCPCS procedure codes are required on all outpatient claims except pharmacy, supplies and dialysis. Up to four procedure code modifiers may be entered for each procedure code.
HIPPS rate codes are not used.