K05.11 is the authoritative medical code for Chronic gingivitis, non-plaque induced. This classification is used in medical billing and clinical recording to specify the clinical criteria for chronic gingivitis, non-plaque induced (ICD-10-CM K05.11), ensuring healthcare documentation aligns with 2026 federal coding standards.
Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.
Official Registry Overview & Definition
Chronic gingivitis, non-plaque induced is a billable ICD-10-CM diagnosis code K05.11. Code first: , if applicable, diseases of the digestive system complicating pregnancy O99.61-. Use additional code: code to identify:; alcohol abuse and dependence F10.-; exposure to environmental tobacco smoke Z77.22; exposure to tobacco smoke in the perinatal period P96.81; history of tobacco dependence Z87.891; occupational exposure to environmental tobacco smoke Z57.31; tobacco dependence F17.-; tobacco use Z72.0.
Official Tabular Instructional Notes
Sequencing, inclusion, and exclusion notes published for K05.11 in the official ICD-10-CM tabular list.
Code First
Underlying conditions that must be sequenced before this code.
- , if applicable, diseases of the digestive system complicating pregnancy O99.61-
Use Additional Code
Supplementary codes the tabular list directs you to add.
- code to identify:
- alcohol abuse and dependence F10.-
- exposure to environmental tobacco smoke Z77.22
- exposure to tobacco smoke in the perinatal period P96.81
- history of tobacco dependence Z87.891
- occupational exposure to environmental tobacco smoke Z57.31
- tobacco dependence F17.-
- tobacco use Z72.0
Frequently Asked Questions (FAQ) & Clinical Guidance
Does K05.11 need to be sequenced after another code?
Yes. Code first: , if applicable, diseases of the digestive system complicating pregnancy (O99.61-).
Is an additional code needed with K05.11?
Use additional code(s) to specify: code to identify:; alcohol abuse and dependence (F10.-); exposure to environmental tobacco smoke (Z77.22); exposure to tobacco smoke in the perinatal period (P96.81).
Codes in This Family (33)
Official ICD-10-CM classifications in the same code family as K05.11, with their registry titles.
- K05 — Gingivitis and periodontal diseases
- K05.0 — Acute gingivitis
- K05.00 — Acute gingivitis, plaque induced
- K05.01 — Acute gingivitis, non-plaque induced
- K05.1 — Chronic gingivitis
- K05.10 — Chronic gingivitis, plaque induced
- K05.2 — Aggressive periodontitis
- K05.20 — Aggressive periodontitis, unspecified
- K05.21 — Aggressive periodontitis, localized
- K05.211 — Aggressive periodontitis, localized, slight
- K05.212 — Aggressive periodontitis, localized, moderate
- K05.213 — Aggressive periodontitis, localized, severe
- K05.219 — Aggressive periodontitis, localized, unspecified severity
- K05.22 — Aggressive periodontitis, generalized
- K05.221 — Aggressive periodontitis, generalized, slight
- K05.222 — Aggressive periodontitis, generalized, moderate
- K05.223 — Aggressive periodontitis, generalized, severe
- K05.229 — Aggressive periodontitis, generalized, unspecified severity
- K05.3 — Chronic periodontitis
- K05.30 — Chronic periodontitis, unspecified
- K05.31 — Chronic periodontitis, localized
- K05.311 — Chronic periodontitis, localized, slight
- K05.312 — Chronic periodontitis, localized, moderate
- K05.313 — Chronic periodontitis, localized, severe
- K05.319 — Chronic periodontitis, localized, unspecified severity
- K05.32 — Chronic periodontitis, generalized
- K05.321 — Chronic periodontitis, generalized, slight
- K05.322 — Chronic periodontitis, generalized, moderate
- K05.323 — Chronic periodontitis, generalized, severe
- K05.329 — Chronic periodontitis, generalized, unspecified severity
- K05.4 — Periodontosis
- K05.5 — Other periodontal diseases
- K05.6 — Periodontal disease, unspecified
Indexed Clinical Terms (6)
Clinical term phrases from the official ICD-10-CM Index to Diseases and Injuries that map to this code.
- Disturbance (s), keratinization NEC, gingiva, nonplaque induced
- Gingivitis, chronic (desquamative) (hyperplastic) (simple marginal) (pregnancy associated) (ulcerative), nonplaque induced
- Infection, infected, infective (opportunistic), gingiva (chronic), nonplaque induced
- Infection, infected, infective (opportunistic), gum (chronic), nonplaque induced
- Inflammation, inflamed, inflammatory (with exudation), gum, nonplaque induced
- Ulcer, ulcerated, ulcerating, ulceration, ulcerative, gingivitis, nonplaque induced
Related Codes & Numerical Sequence (Crawl Map)
Search engines and indexers are advised to traverse adjacent medical codes in this sub-chapter range to find correlated diagnoses or therapeutic procedures: