This reference uses VA rating codes. For a code from a medical record, check ICD-10-CM and the service date. A clinical code alone does not establish a VA rating or a matching VA diagnostic code.
Tuberculosis, pulmonary, chronic, inactive, advancement unspecified
Respiratory · 38 CFR § 4.97
Diagnostic Code 6724 is the VASRD entry for Tuberculosis, pulmonary, chronic, inactive, advancement unspecified. VA applies the controlling criteria, shared formulas, and special instructions shown in 38 CFR Part 4. VMC presents this material for education and reference; it does not determine a Veteran's diagnosis, service connection, or evaluation.
Recorded index labels
These labels are already stored for this diagnostic code. They are not a new condition, rating, or medical relationship.
Appendix B
- Inactive, advancement unspecified.
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Source-verified VASRD criteria
How VA rates this — General Rating Formula for Inactive Pulmonary Tuberculosis: For two years after date of inactivity, following active tuberculosis, which was clinically identified during service or subsequently
These percentages summarize the regulatory criteria already mapped to this diagnostic code. They do not predict a Veteran's individual evaluation or establish service connection.
General Rating Formula for Inactive Pulmonary Tuberculosis: For two years after date of inactivity, following active tuberculosis, which was clinically identified during service or subsequently
Thereafter for four years, or in any event, to six years after date of inactivity
Thereafter, for five years, or to eleven years after date of inactivity
Following far advanced lesions diagnosed at any time while the disease process was active, minimum
Following moderately advanced lesions, provided there is continued disability, emphysema, dyspnea on exertion, impairment of health, etc
Otherwise
Special rating instructions
- Note (1): The 100-percent rating under codes 6701 through 6724 is not subject to a requirement of precedent hospital treatment. It will be reduced to 50 percent for failure to submit to examination or to follow prescribed treatment upon report to that effect from the medical authorities. When a veteran is placed on the 100-percent rating for inactive tuberculosis, the medical authorities will be appropriately notified of the fact, and of the necessity, as given in footnote 1 to 38 U.S.C. 1156 (and formerly in 38 U.S.C. 356, which has been repealed by Public Law 90-493), to notify the Veterans Service Center in the event of failure to submit to examination or to follow treatment.
- Note (2): The graduated 50-percent and 30-percent ratings and the permanent 30 percent and 20 percent ratings for inactive pulmonary tuberculosis are not to be combined with ratings for other respiratory disabilities. Following thoracoplasty the rating will be for removal of ribs combined with the rating for collapsed lung. Resection of the ribs incident to thoracoplasty will be rated as removal.
- Ratings for Pulmonary Tuberculosis Initially Evaluated After August 19, 1968
Body system and anatomy metadata
Body system: Respiratory
Anatomy / region tags: respiratory system
These tags support discovery and body-map compatibility. They do not establish Veteran-specific laterality or entitlement.
Official VA DBQ references
DBQ catalog: va-dbq-2026.09.16 · Retrieved 2026-09-16. Official VA inventory ↗
- Ear (including Vestibular and Infectious) ↗ Related resourceCatalog category: Ear, Nose, Throat
Related by body system only. No reviewed condition-specific form match or requirement has been established.
- Loss of Sense of Smell and or Taste ↗ Related resourceCatalog category: Ear, Nose, Throat
Related by body system only. No reviewed condition-specific form match or requirement has been established.
- Sinusitis, Rhinitis and Other Conditions of the Nose, Throat, Larynx and Pharynx ↗ Related resourceCatalog category: Ear, Nose, Throat
Related by body system only. No reviewed condition-specific form match or requirement has been established.
- Respiratory Conditions (other than tuberculosis and sleep apnea) ↗ Related resourceCatalog category: Respiratory
Related by body system only. No reviewed condition-specific form match or requirement has been established.
- Sleep Apnea ↗ Related resourceCatalog category: Respiratory
Related by body system only. No reviewed condition-specific form match or requirement has been established.
VA maintains some examination forms that are not available for public use. VMC does not infer a one-code-to-one-DBQ relationship.
Evidence information
When reviewing the criteria, useful evidence categories can include diagnosis and treatment records, objective testing identified by the schedule, documented frequency/duration/severity when the criteria use those concepts, and functional effects described in medical or lay evidence. The relevant evidence depends on the actual claim and medical facts.
VMC does not diagnose conditions, guarantee a percentage, or advise anyone to exaggerate symptoms.
Legal basis and source identification
38 CFR § 4.97 · Source current through 2026-08-06 · Verified 2026-08-10
Registry content release: vasrd-registry-2026.08.1