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AAPC Answer

Why Is Aetna Medicare Denying J1010 Methylprednisolone With Nerve Block Codes?

Published: November 12, 2026
J1010 methylprednisolone denial illustration: a non-covered 64640 nerve block line and the J1010 steroid line denied with it

A J1010 methylprednisolone denial from Aetna Medicare as non-covered usually follows the nerve block line, not the drug. Since October and November…

Why Is Humana Denying 87811-QW and 87804-59-QW for Rapid COVID and Flu Tests?

Published: November 11, 2026
Humana rapid-test denial illustration: one COVID and flu A/B combo kit billed as 87812-QW, with split codes 87811-QW, 87804-QW, and 87804-59-QW marked as incorrect

An 87811 87804 modifier QW 59 denial from Humana usually means one combo test was split into separate codes. Since January 1,…

How Should a Lab Respond When a Payer Challenges Toxicology Code Bundling?

Published: November 11, 2026
Toxicology bundling illustration: a paid H0015 per diem claim and a denied G0483 lab test with a CARC 97 tag

A toxicology bundling denial on G0483, 80307, or G0480 to G0482 usually means the payer folded your lab test into the treatment…

Why Is 33361 With Modifier 62 Denying for a Missing or Inconsistent Modifier?

Updated: November 11, 2026
TAVR 33361 denial illustration: modifier 62 is on the claim line, modifier Q0 is missing, with a September 10, 2026 NCD 20.32 calendar

A 33361 with modifier 62 denying for a missing or inconsistent modifier usually means Medicare also expected modifier Q0. For TAVR dates…

Why Is Blue Cross Denying ASC Nerve Block Codes as Bundled, Even With Modifier 59?

Updated: November 11, 2026
ASC nerve block bundling illustration: 27447 paid, 64448 and 64445 denied, with modifier 59 crossed out against an NCCI indicator 0

Nerve block ASC denials from Blue Cross usually mean the block code hit a bundling edit against the surgery. For 27447 with…

Has Anyone Successfully Gotten Paid for the 3rd Level of Nerve Blocks or RFAs?

Updated: November 11, 2026
Third level nerve block and RFA illustration: spine with levels 1 and 2 checked and level 3 marked denied

Getting paid for the 3rd level of nerve blocks or RFA is rare under Medicare. Its billing articles treat a third level…

Why Is Aetna Denying an Office Visit (99213) When Billed With an X-Ray?

Updated: November 11, 2026
Aetna 99213 denial illustration: claim form with the x-ray line paid, the 99213 office visit line denied, and a modifier -25 tag

Aetna denying 99213 billed with an x-ray usually means the E/M line is missing modifier 25. Fix it by appending 99213-25 when…

Florida Medicaid VFC Vaccine Denials (CARC 16, M51, N111): Bill Two Lines per Vaccine

Updated: November 12, 2026
Stressed biller with a denied claim and admin code 90460 alone, beside a paid claim pairing $0 vaccine with 90460

Florida Medicaid wants two codes for every vaccine you give. One is the vaccine product code. The other is the administration code,…

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