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E66 with Anthem Blue Cross and Blue Shield: what the policy says

The short answerYes, as a secondary diagnosis. Anthem's guide lists E66.01, E66.09, E66.1, E66.8 and E66.9 after a primary Z71.3, Z72.3 or Z72.4 on the commercial obesity counseling rows.

1 row: Anthem Blue Cross and Blue Shield. Public policy, not the member's benefits.

Anthem Blue Cross and Blue Shield

Commercial · CO, CT, GA, IN, KY, ME, MO, NV, NH, NY, OH, VA, WI

97802Listed [1]
97803Listed [1]
G0270Listed [1]
G0271Listed [1]
Where it appliesAnthem's commercial plans in CO, CT, GA, IN, KY, ME, MO, NV, NH, NY, OH, VA and WI. Other Blue plans publish their own policies. [1]
DiagnosesObesity rows: primary Z71.3, Z72.3 or Z72.4; secondary Z68.30 to Z68.45 or E66.01, E66.09, E66.1, E66.8, E66.9. Healthy diet row: Z71.3 or Z83.42 when the counseling is outside a preventive visit. [1]
Other codes97804 and S9470; 99401 to 99404. [1]
Telehealth POSPOS 02 or 10, for a code in CPT Appendix P. Professional virtual visits are "eligible for non-office place of service reimbursement". [2]
Telehealth modifier95 or GT for audio and video; 93 or FQ for audio only. [2]
Visit limitsNot published: call the payer.
Referral and prior authNot published: call the payer.
  1. Anthem Blue Cross and Blue Shield: ACA preventive care coding guidelines, commercial (August 2026), checked October 30, 2026
  2. Anthem: Commercial Reimbursement Policy C-08002, Virtual Visits, approved 03/26/2026 (PDF), checked October 22, 2026

What Anthem Blue Cross and Blue Shield's policy says about E66

E66 is the ICD-10-CM code for overweight and obesity. At Anthem Blue Cross and Blue Shield it is listed: named in the payer's public policy. Each line below is from Anthem Blue Cross and Blue Shield's own text:

E66 at other payers

The rest of Anthem Blue Cross and Blue Shield's MNT rules

The Anthem Blue Cross and Blue Shield row has its codes, telehealth rule, limits and referrals, each with its source. Other codes we checked at Anthem Blue Cross and Blue Shield: Z71.3, 97803, Z68, G0447 and 99401-99404. What E66 means at any payer is on the E66 code page. Before the claim goes out, compare it with the row in the table above, then download the PDF of what you see.

Sources

  1. Anthem Blue Cross and Blue Shield: ACA preventive care coding guidelines, commercial (August 2026)

Sources checked . Payer rules change; verify the member's benefits.

Frequently asked questions

Does Anthem Blue Cross and Blue Shield pay E66?

Yes, as a secondary diagnosis. Anthem's guide lists E66.01, E66.09, E66.1, E66.8 and E66.9 after a primary Z71.3, Z72.3 or Z72.4 on the commercial obesity counseling rows.

What does Anthem Blue Cross and Blue Shield want billed with E66?

The child row shows the same obesity list, with Z68.54, for ages 6 through 18.

Can E66 go first on a Anthem Blue Cross and Blue Shield claim?

It goes second. The first-listed diagnosis is Z71.3, Z72.4 or Z72.3.

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