ICD-10-CM 2026 · Effective October 1, 2025

ICD-10 Z03.823

Billable / Specific

Encounter for observation for suspected inserted (injected) foreign body ruled out

Z03
Block
3
Synonyms
54
LCDs
3
Payer Policies
0
Linked CPTs

About ICD-10-CM Z03.823

ICD-10-CM code Z03.823 represents Encounter for observation for suspected inserted (injected) foreign body ruled out. This is a billable/specific code in the Factors Influencing Health Status chapter (block Z03). The 2026 edition of ICD-10-CM Z03.823 became effective on October 1, 2025.

Inclusion Terms / Approximate Synonyms

Clinical terms and conditions classified under Z03.823. Per CMS ICD-10-CM Tabular 2026.

  • Encounter for observation for suspected inserted (injected) foreign body in eye ruled out
  • Encounter for observation for suspected inserted (injected) foreign body in orifice ruled out
  • Encounter for observation for suspected inserted (injected) foreign body in skin ruled out

Medicare LCD Coverage for Z03.823

Local Coverage Determinations (LCDs) from CMS MACs that list Z03.823 as a covered diagnosis.

54 LCDs

Showing top 10 of 54 total . Click a CPT for full coverage scope.

CMS LCD: Billing and Coding: Computerized Axial Tomography (CT), Thorax
Article ID: 56580, Effective: 2025-10-01 00:00:00, 3544 covered, 0 non-covered
CPT 71270 →
CMS LCD: Billing and Coding: Computerized Axial Tomography (CT), Thorax
Article ID: 56580, Effective: 2025-10-01 00:00:00, 3544 covered, 0 non-covered
CPT 71260 →
CMS LCD: Billing and Coding: Computerized Axial Tomography (CT), Thorax
Article ID: 56580, Effective: 2025-10-01 00:00:00, 3544 covered, 0 non-covered
CPT 71250 →
CMS LCD: Billing and Coding: Colonoscopy/Sigmoidoscopy/Proctosigmoidoscopy
Article ID: 56456, Effective: 2026-01-22 00:00:00, 422 covered, 0 non-covered
CPT 45341 →
CMS LCD: Billing and Coding: Colonoscopy/Sigmoidoscopy/Proctosigmoidoscopy
Article ID: 56456, Effective: 2026-01-22 00:00:00, 422 covered, 0 non-covered
CPT 45331 →
CMS LCD: Billing and Coding: Colonoscopy/Sigmoidoscopy/Proctosigmoidoscopy
Article ID: 56456, Effective: 2026-01-22 00:00:00, 422 covered, 0 non-covered
CPT 44392 →
CMS LCD: Billing and Coding: Colonoscopy/Sigmoidoscopy/Proctosigmoidoscopy
Article ID: 56456, Effective: 2026-01-22 00:00:00, 422 covered, 0 non-covered
CPT 45386 →
CMS LCD: Billing and Coding: Colonoscopy/Sigmoidoscopy/Proctosigmoidoscopy
Article ID: 56456, Effective: 2026-01-22 00:00:00, 422 covered, 0 non-covered
CPT 45378 →
CMS LCD: Billing and Coding: Colonoscopy/Sigmoidoscopy/Proctosigmoidoscopy
Article ID: 56456, Effective: 2026-01-22 00:00:00, 422 covered, 0 non-covered
CPT 45305 →
CMS LCD: Billing and Coding: Colonoscopy/Sigmoidoscopy/Proctosigmoidoscopy
Article ID: 56456, Effective: 2026-01-22 00:00:00, 422 covered, 0 non-covered
CPT 45309 →

Commercial Payer Coverage

Coverage policies from major commercial payers referencing Z03.823.

3 policies

3 Medicare

Billing and Coding: Colonoscopy/Sigmoidoscopy/Proctosigmoidoscopy
Policy ID: ART-56456
Billing and Coding: Scanning Computerized Ophthalmic Diagnostic Imaging (SCODI)
Policy ID: ART-56537
Billing and Coding: Computerized Axial Tomography (CT), Thorax
Policy ID: ART-56580

CPT Codes Commonly Billed with Z03.823

Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.

No procedure linkages on file for Z03.823

We don't have CPT pairings indexed for this specific code yet. Use the CPT search above to find common procedures, or check your payer's published medical policy for code-specific guidance.

Codes Adjacent To Z03.823

Other codes in section Z00-Z13 (Persons encountering health services for examinations).

Z00 Encounter for general examination without complaint, suspected or reported diagnosis (non-billable) Z00.0 Encounter for general adult medical examination (non-billable) Z00.00 Encounter for general adult medical examination without abnormal findings Z00.01 Encounter for general adult medical examination with abnormal findings Z00.1 Encounter for newborn, infant and child health examinations (non-billable) Z00.11 Newborn health examination (non-billable) Z00.110 Health examination for newborn under 8 days old Z00.111 Health examination for newborn 8 to 28 days old Z00.12 Encounter for routine child health examination (non-billable) Z00.121 Encounter for routine child health examination with abnormal findings Z00.129 Encounter for routine child health examination without abnormal findings Z00.2 Encounter for examination for period of rapid growth in childhood Z00.3 Encounter for examination for adolescent development state Z00.5 Encounter for examination of potential donor of organ and tissue Z00.6 Encounter for examination for normal comparison and control in clinical research program Z00.7 Encounter for examination for period of delayed growth in childhood (non-billable) Z00.70 Encounter for examination for period of delayed growth in childhood without abnormal findings Z00.71 Encounter for examination for period of delayed growth in childhood with abnormal findings Z00.8 Encounter for other general examination Z01 Encounter for other special examination without complaint, suspected or reported diagnosis (non-billable)

ICD-10 Z03.823, Billing FAQ

Is ICD-10 code Z03.823 billable? +

Yes, Z03.823 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.

What other names or terms map to Z03.823? +

ICD-10 Z03.823 includes: Encounter for observation for suspected inserted (injected) foreign body in eye ruled out; Encounter for observation for suspected inserted (injected) foreign body in orifice ruled out; Encounter for observation for suspected inserted (injected) foreign body in skin ruled out.

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Reviewed by the PayerReady Medical Coding Team

Verified against the CMS 2026 code set on June 1, 2026.

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