Z11.52 — Encounter for screening for COVID-19
Is Z11.52 billable?
Yes — Z11.52 is billable for FY2027. Z11.52 is a valid, billable ICD-10-CM code at the highest level of specificity in its branch. Z11.52 may be submitted for encounters from October 1, 2026 through September 30, 2027.
Z11.52 at a glance
| Code | Z11.52 |
|---|---|
| Description | Encounter for screening for COVID-19 |
| Billable | Yes |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
What Medicare edits apply to Z11.52?
The Medicare Code Editor screens inpatient claims before they are grouped. These edits name Z11.52 directly.
CMS will reject this code as the principal diagnosis on an inpatient claim. It describes something other than the condition chiefly responsible for the admission.
Which MS-DRGs does Z11.52 group to?
Z11.52 sits in MDC 23 and helps define the logic of 1 MS-DRG (version 44, FY2027). Which one a stay actually groups to also depends on procedures and secondary diagnoses.
- 951Other Factors Influencing Health Statusmedical
How is Z11.52 listed in the Alphabetic Index?
These are the routes through the Alphabetic Index that lead to Z11.52. They show the wording a clinician may have documented, which often differs from the Tabular description.
- COVID-19 › screening
- Screening › coronavirus2019 (for)
- Screening › COVID-19 (for)
- Screening › SARS-CoV-2 (for)
- Screening › disease or disorder › coronavirus2019 (for)
- Screening › disease or disorder › COVID-19 (for)
- Screening › disease or disorder › viral NEC › coronavirus2019 (for)
- Screening › disease or disorder › viral NEC › COVID-19 (for)
- Screening › disease or disorder › viral NEC › SARS-CoV-2 (for)
Excludes1 — never code together — inherited from Z11
The conditions below can never be reported together with Z11.52 on the same claim. An Excludes1 note means the two conditions cannot occur in the same patient, so reporting both is a coding error.
- encounter for diagnostic examination-code to sign or symptom
Excludes2 — not included here — inherited from Z00-Z13
The conditions below are not part of Z11.52, but a patient may have both at the same time. When documentation supports it, Z11.52 and the excluded code may both be reported.
Excludes2 — not included here — inherited from Z11.5
The conditions below are not part of Z11.52, but a patient may have both at the same time. When documentation supports it, Z11.52 and the excluded code may both be reported.
- encounter for screening for viral intestinal disease (Z11.0)
How long has Z11.52 existed?
Z11.52 first appears in FY2021 (FY2020 is not available, so it may have appeared then).
Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.