Post-surgical residual (lobectomy, pneumonectomy, etc.)
The VA rates Post-surgical residual (lobectomy, pneumonectomy, etc.) under Diagnostic Code 6844 across 4 severity levels, from 0% to 100%. The applicable level depends on the full criteria and the evidence for the condition. These percentages are alternatives, not amounts to add together.
Rating schedule · DC 6844 at a glance
- Minimum rating
- 0%
- Maximum rating
- 100%
- Rating tiers
- 4
- CFR section
- § 4.97
- Body system
- Respiratory System
- Secondary conditions
- 0
Lowest schedular rating available
Full schedular disability
0%, 30%, 50%, 100%
Where this code is published
None mapped
What are the VA rating criteria for Post-surgical residual (lobectomy, pneumonectomy, etc.)?
| Rating | Criteria |
|---|---|
| 0% | Healed and inactive mycotic lesions, asymptomatic Note: Via General Rating Formula for Mycotic Lung Disease (diagnostic codes 6834 through 6839): |
| 30% | Chronic pulmonary mycosis with minimal symptoms such as occasional minor hemoptysis or productive cough Note: Via General Rating Formula for Mycotic Lung Disease (diagnostic codes 6834 through 6839): |
| 50% | Chronic pulmonary mycosis requiring suppressive therapy with no more than minimal symptoms such as occasional minor hemoptysis or productive cough Note: Via General Rating Formula for Mycotic Lung Disease (diagnostic codes 6834 through 6839): |
| 100% | Chronic pulmonary mycosis with persistent fever, weight loss, night sweats, or massive hemoptysis Note: Via General Rating Formula for Mycotic Lung Disease (diagnostic codes 6834 through 6839): |
“Chronic pulmonary mycosis requiring suppressive therapy with no more than minimal symptoms such as occasional minor hemoptysis or productive cough”
What other respiratory conditions does the VA rate?
These diagnostic codes sit next to Post-surgical residual (lobectomy, pneumonectomy, etc.) in 38 CFR Part 4. The rating schedule is ordered anatomically, so neighbouring codes usually cover the same joint, organ, or system, and a claim often involves more than one of them.
- 6837CryptococcosisRated up to 100%
- 6838AspergillosisRated up to 100%
- 6839Mucormycosis.Rated up to 100%
- 6840Diaphragm paralysis or paresisRated up to 100%
- 6841Spinal cord injury with respiratory insufficiencyRated up to 100%
- 6842Kyphoscoliosis, pectus excavatum, pectus carinatumRated up to 100%
- 6843Traumatic chest wall defect, pneumothorax, hernia, etcRated up to 100%
- 6845Chronic pleural effusion or fibrosis.Rated up to 100%
- 6846SarcoidosisRated up to 100%
- 6847Sleep Apnea Syndromes (Obstructive, Central, Mixed)Rated up to 100%
What to do with a Post-surgical residual (lobectomy, pneumonectomy, etc.) rating
The tools, regulations and guides that pick up where the criteria above leave off.
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- The VA C&P Exam Explained: Before, During, and AfterA VA C&P exam helps VA decide service connection and your rating. Here is what happens before, during, and after, plus how to request your exam report.
- VA Service Connection Evidence 101: The Three-Legged StoolFor an original claim tied to active-duty service, VA needs a current disability, an in-service event, and a link between them. Here is what each part takes.
- VA Math Explained: How Combined Disability Ratings Really WorkVA ratings do not add. Learn how 38 CFR 4.25 combines disabilities using whole-person efficiency, why 50 and 30 round to 70, and how the bilateral factor works.
- TDIU: 100 Percent VA Pay Without a 100 Percent RatingTDIU pays the 100% VA compensation rate without a 100% rating. See the percentage paths, the extraschedular route under 38 CFR 4.16(b), and how work affects it.
- P&T vs 100% VA Disability: What Is the Difference?Permanent and total (P&T) and a 100 percent VA rating are not the same thing. Here is what total, permanent, and protected each mean, and what P&T unlocks.
Common Questions About Post-surgical residual (lobectomy, pneumonectomy, etc.) VA Ratings
What is the VA rating range for Post-surgical residual (lobectomy, pneumonectomy, etc.)?
The VA rates Post-surgical residual (lobectomy, pneumonectomy, etc.) under Diagnostic Code 6844 at 0%, 30%, 50%, 100%. The minimum 0% rating requires: Healed and inactive mycotic lesions, asymptomatic. The maximum 100% rating requires: Chronic pulmonary mycosis with persistent fever, weight loss, night sweats, or massive hemoptysis.
Which 38 CFR diagnostic code does the VA use for Post-surgical residual (lobectomy, pneumonectomy, etc.)?
The VA rates Post-surgical residual (lobectomy, pneumonectomy, etc.) under Diagnostic Code (DC) 6844, published in 38 CFR § 4.97. The diagnostic code establishes the specific rating tiers and severity criteria the VA examiner applies.
What is the difference between a 0% and a 100% rating for Post-surgical residual (lobectomy, pneumonectomy, etc.)?
A 0% rating requires: Healed and inactive mycotic lesions, asymptomatic. A 100% rating requires: Chronic pulmonary mycosis with persistent fever, weight loss, night sweats, or massive hemoptysis. The difference typically reflects the frequency, severity, or functional impact of the condition as documented in medical records and C&P examination findings.
Can Post-surgical residual (lobectomy, pneumonectomy, etc.) qualify for TDIU?
Yes, a 100% rating for Post-surgical residual (lobectomy, pneumonectomy, etc.) alone meets the single-disability threshold for TDIU (38 CFR § 4.16). If the condition prevents substantially gainful employment, the veteran is compensated at the 100% rate without a schedular 100% rating.
What evidence supports a higher rating for Post-surgical residual (lobectomy, pneumonectomy, etc.)?
The key evidence for Post-surgical residual (lobectomy, pneumonectomy, etc.) is documentation of how the condition affects daily functioning. Treatment records showing worsening symptoms, functional limitations documented by your provider, and buddy statements describing observable impact on daily life all strengthen the claim. A nexus letter from a qualified medical professional linking the current severity to service is essential for contested claims.
What happens at the C&P exam for Post-surgical residual (lobectomy, pneumonectomy, etc.)?
The C&P examiner uses a Respiratory System DBQ and evaluates your condition against the DC 6844 rating criteria. Pulmonary function tests (PFTs) drive the rating. The examiner measures FEV-1, FVC, and DLCO. Test during symptomatic periods when possible; stable periods produce higher numbers that may underrate your condition.
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