1. (a) HCPCS Codes. The Oklahoma Health Care Authority (OHCA) utilizes the Medicare Level II Healthcare Common Procedure Coding System (HCPCS) codes. All claim submissions must be in compliance with this coding system.
2. (b) Prior authorization. Where applicable, the appropriate arch, quadrant, or tooth surface and tooth number must be included on the claim. Diagnosis codes are requested to be listed in the appropriate field when submitting prior authorizations on the provider portal.
3. (c) Images. Any type of film or prints submitted will not be returned. All images must be dated, mounted and have patient's name, recipient identification number (RID), provider name and provider number.

Added at 12 Ok Reg 751, eff 1-5-95 through 7-14-95 (emergency)

Added at 12 Ok Reg 3131, eff 7-27-95

Amended at 15 Ok Reg 3822, eff 7-1-98 (emergency)

Amended at 16 Ok Reg 692, eff 12-31-98 (emergency)

Amended at 16 Ok Reg 1429, eff 5-27-99

Amended at 23 Ok Reg 2489, eff 6-25-06

Amended at 31 Ok Reg 1670, eff 9-12-14

Amended at 33 Ok Reg 826, eff 9-1-16

Amended at 37 Ok Reg 1607, eff 9-14-20

Amended at 41 Ok Reg, Number 12, effective 1-30-24 (emergency)

Amended at 41 Ok Reg, Number 23, effective 9-1-24