Child Health and Disability Prevention (CHDP) Program ...

Append modifier –33 (Preventive Service) to the anesthesia CPT code 00812 when you furnish a separately payable anesthesia service in conjunction with a screening colonoscopy (G0105 and G0121) to waive Medicare beneficiary copayment/coinsurance and deductible. ... One annual occurrence of screening for chlamydia, gonorrhea, and syphilis in ... ................
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