The Department of Veterans Affairs (VA) evaluates an osteoporosis VA rating under Diagnostic Code (DC) 5013, but the rating schedule provides no standalone percentage table for bone mineral density loss. At Rank and Pay, we track how disability regulations translate medical findings into monthly compensation, and this condition presents a challenge because the rating schedule evaluates bone disease through its functional effect on joints. Under federal regulations, the agency rates osteoporosis as degenerative arthritis based on limitation of motion in the affected parts, while assigning separate codes for complications such as bone fractures.
Osteoporosis VA Rating Criteria Under Diagnostic Code 5013
Under 38 CFR 4.71a, Diagnostic Code 5013 instructs raters to evaluate the residuals of osteoporosis as degenerative arthritis, based on limitation of motion of the affected parts. This means that a clinical finding of reduced bone density does not generate a disability percentage on its own. The rating formula depends entirely on how the disease alters your joint mobility or damages surrounding skeletal structures.
The rating process follows a two-step review. First, raters examine whether the joints weakened by bone density loss meet the criteria for a compensable rating under their specific anatomical diagnostic codes, such as the spine, hips, or shoulders. If the range of motion in an affected joint is restricted enough to meet a compensable percentage under that joint's schedule, the VA assigns that specific rating.
Second, if the limitation of motion in the affected joints does not meet the threshold for a compensable rating under the individual joint codes, the rater evaluates the condition under Diagnostic Code 5003 for degenerative arthritis. Under DC 5003, the VA awards a 10% rating when medical records confirm X-ray evidence of involvement in two or more major joints or two or more minor joint groups. The VA awards a 20% rating under DC 5003 when that same two-joint or two-group involvement is confirmed by X-ray and produces occasional incapacitating exacerbations.
Understanding this two-step mechanism prevents surprises when you receive a decision letter. A bone scan showing severe mineral loss cannot receive a compensable rating under DC 5013 unless your medical records document measurable physical limitation in your joints or qualifying radiographic evidence under the arthritis rules.
Fractures and Bone Loss Residuals
The VA rates bone fractures caused by osteoporosis under separate diagnostic codes rather than under Diagnostic Code 5013. When brittle bones lead to a broken hip, a wrist fracture, or a vertebral compression fracture, raters assign the code specifically created for that anatomical site.
Reviewing our guide on broken bone ratings shows how the agency evaluates bone injuries based on residual weakness, altered alignment, or permanent limitation of motion after healing. A fracture is not rated as osteoporosis. It is evaluated as a distinct physical impairment resulting from structural bone failure.
This separation helps you structure your disability claim properly. If you suffered a fracture due to underlying bone weakness, you should ensure that your claim lists both the underlying metabolic condition and the specific fracture residuals. This allows the VA to evaluate your joint range of motion under DC 5013 and your post-fracture physical impairment under the appropriate skeletal code.
Direct Service Connection Requirements
Establishing direct service connection for osteoporosis requires an official current diagnosis, evidence of an in-service event or onset, and an objective medical nexus linking them together. Meeting these three prongs is essential before the VA considers your range of motion or assigns a rating percentage.
Your service treatment records must contain documentation of the onset of bone disease or an event during active duty that contributed to skeletal deterioration. You can review the foundational criteria on our service connection requirements page and cross-reference them with the official VA disability eligibility guidelines.
The third requirement is a formal medical nexus statement from a qualified physician. The doctor should review your military service records, analyze your current diagnostic scans, and explain why your bone loss is at least as likely as not related to your active-duty service. Our nexus letter guide explains what a physician's statement should address.
Secondary Service Connection for an Osteoporosis VA Rating
Secondary service connection under 38 CFR 3.310 allows veterans to claim an osteoporosis VA rating when an existing service-connected disability or its required medical treatment causes bone density loss.
Under the rules governing secondary conditions, a clinician may link osteoporosis to an established service-connected condition or to treatment for one. When prolonged medical therapy or mobility restrictions from an existing service-connected injury degrade bone density, the resulting osteoporosis qualifies as a secondary disability.
To establish a secondary claim for osteoporosis, you should assemble four pieces of documentation:
- A formal diagnosis of osteoporosis documented by a qualified healthcare professional.
- Official VA rating letters confirming your primary service-connected disability.
- Medical records showing the ongoing clinical course of your primary condition or pharmacy documentation of the treatment prescribed for it.
- A written medical nexus opinion from a physician explaining how your primary condition or its required treatment caused or aggravated your bone density loss.
Presumptive Service Connection Guidelines
Check VA's presumptive condition pages to see whether any presumption applies to your service. Without one, service connection runs through the direct or secondary evidence pathways.
Presumptive conditions allow qualifying veterans to bypass the requirement for a specific in-service injury or event if their condition manifests within a designated period after discharge or follows verified toxic exposures. Because federal statutory lists change as Congress passes new legislation, veterans should check the official VA eligibility resources for any updates to presumptive categories.
Without an applicable presumption, your claim relies entirely on objective medical evidence. You must present clear diagnostic proof, documented military service events, or established secondary links through qualified medical opinions.
Orthopedic C and P Examination Procedures
A Compensation and Pension (C&P) exam for osteoporosis evaluates physical range of motion and documents any history of flare-ups in your affected joints. The examiner does not rely solely on bone density reports to gauge your level of functional impairment.
During the exam, the medical provider uses a handheld tool called a goniometer to measure the exact degrees of motion in your spine, hips, wrists, or other affected joints. The examiner measures both active motion (how far you can move the joint yourself) and passive motion (how far the examiner can move it). The clinician must also assess when pain begins during movement.
The examiner will ask you about the frequency, duration, and severity of flare-ups. Because orthopedic ratings must account for functional loss during your worst periods, reviewing our guide on flare-ups and orthopedic ratings will help you articulate how joint pain affects your daily tasks. You can also prepare for the appointment by reviewing our C&P exam tips.
Total Disability Based on Individual Unemployability Options
Total Disability based on Individual Unemployability (TDIU) allows veterans whose service-connected conditions prevent them from maintaining substantially gainful employment to receive monthly compensation at the 100 percent rate. If severe joint restrictions and repeated bone fractures stop you from working, read our guide comparing TDIU versus permanent and total disability.
You can check the current payment levels associated with this benefit on the official VA disability compensation rates page. To see how ratings for multiple joint impairments and fracture residuals combine under the VA's non-additive formula, enter your individual percentages into our VA disability rating calculator.
Rating Criteria Across Related Diagnostic Codes
The rating criteria applied to your claim depend on whether the VA evaluates your symptoms as joint limitation, noncompensable arthritis, or an individual fracture residual. The table below outlines how these codes interact under federal regulations.
| Disability Category | Diagnostic Code | Primary Evaluation Basis | Percentage Schedule |
|---|---|---|---|
| Osteoporosis Residuals | DC 5013 | Evaluated as degenerative arthritis based on limitation of motion | Assigned under specific joint codes or DC 5003 |
| Degenerative Arthritis | DC 5003 | X-ray evidence of involvement in two or more joint groups | 10% for two groups; 20% with incapacitating exacerbations |
| Bone Fractures | Specific Bone Code | Residual structural impairment or localized joint restriction | Assigned under the individual anatomical code for the affected bone |
Choosing the correct claim category ensures that the VA rates your specific physical functional loss rather than denying a claim for lack of a standalone bone density percentage.
Audience Exclusions for This Guidance
This guidance is not for individuals seeking compensation for acute traumatic fractures that healed completely without chronic bone thinning or metabolic bone disease. If your injury was a single broken bone that resolved with no lasting joint limitation, you should file directly under the specific fracture code rather than seeking an evaluation under DC 5013.
This analysis also does not serve individuals looking for civilian disability rules, such as Social Security Disability Insurance (SSDI). Civilian programs use separate statutory definitions of total disability that do not follow the diagnostic codes or rating percentages established in 38 CFR Part 4.
Regulatory Factors That Would Change This Assessment
A formal regulatory amendment by the VA establishing dedicated percentage ratings based on bone mineral density scores would change this entire evaluation framework. Under current law, the agency bypasses bone density readings and rates the condition exclusively through joint limitation and arthritis codes.
If the VA updates 38 CFR Part 4 to assign standalone percentage tiers directly to bone mass measurements, filers would no longer need to demonstrate joint limitation or rely on DC 5003. Until such a regulatory revision occurs, every osteoporosis claim remains tied to physical joint range of motion, arthritis criteria, and specific fracture residuals.
Review your military service treatment records and recent orthopedic scans, then gather your medical nexus evidence to prepare your osteoporosis VA rating claim.
This page is general information, not legal or medical advice. Rank and Pay is not a law firm and is not affiliated with the Department of Veterans Affairs (VA) or Department of Defense (DoD). Verify your specific situation with an accredited representative, a Veterans Service Officer (VSO), or your local VA regional office before you file.