## **How do health insurance plans work?**
Health insurance plans create a contract between an individual and an insurance company. Under this agreement, the insurer agrees to provide insurance coverage for certain medical expenses in exchange for monthly premiums. Most health insurance plans help people manage healthcare costs by covering services such as preventive services, emergency care, specialty treatments, and even chiropractic care. Healthcare providers, including chiropractors, benefit from knowing how these insurance plans work, especially when coordinating patient care, making a chiropractic referral, or verifying insurance coverage.
Policyholders pay fixed monthly premiums to keep their health insurance active. Many health plans require a deductible, which patients must meet before the insurance company begins paying for healthcare expenses. After meeting the deductible, coinsurance applies—for example, the insurer might cover 80% of chiropractic costs while the patient pays 20%. Copayments, such as those for chiropractic visits or appointments with a primary care physician, add another cost-sharing element.
Patients who use in-network providers often enjoy affordable chiropractic care because the insurance company negotiates reduced rates with selected healthcare providers. Being in network can make a significant difference when trying to cover chiropractic costs. Some insurance plans also offer supplemental coverage, which may extend benefits beyond the standard policy to include services like maintenance care or electrical stimulation.
Most health insurance plans fully cover preventive services such as annual checkups, which can support an active treatment plan or active care plan. Coverage for chiropractic services varies by policy, but many insurance plans and even some Medicare Advantage plans cover chiropractic care when medically necessary. Understanding each insurer’s guidelines and any referral requirements helps healthcare providers guide patients toward maximizing plan benefits while ensuring accurate billing.
## **Why is chiropractic treatment not considered an essential health benefit?**
Many health plans do not classify chiropractic treatment as an essential health benefit because they often view it as alternative or complementary care rather than primary medical treatment (National Center for Complementary and Integrative Health, 2019). The Affordable Care Act defines essential benefits to include core services such as emergency care, hospitalization, and prescription drugs. While chiropractic care can help the body’s natural ability to heal and offer pain relief for neck pain, back pain, or a specific injury, it does not appear on the required list of services all health plans must cover.
Insurers prioritize treatments with established clinical guidelines and broad medical consensus. Although most health insurance plans recognize that chiropractic care can play a valuable role in an active care plan—particularly for musculoskeletal issues—they usually treat it as supportive rather than primary. Similarly, services like massage therapy are often excluded due to classification as non-essential.
Coverage decisions also depend on the patient’s condition and the treatment’s medical necessity. For example, a chiropractor visit following a car accident might be covered under workers compensation or personal injury protection, while maintenance care may face certain restrictions. Ultimately, excluding chiropractic coverage from essential health benefits reflects insurers’ focus on treatments with clear, long-term cost-effectiveness.
## **Controversies surrounding chiropractic treatments**
Chiropractic services have sparked debate within the medical community and among healthcare providers (Ernst, 2008). One major issue involves the scientific validity of vertebral subluxation (Marcon et al., 2019), a foundational principle in traditional chiropractic care. Although research supports spinal manipulation for pain relief in the back and neck, evidence for other medical conditions remains inconsistent (Ernst & Canter, 2006). Critics also note that some chiropractors order unnecessary X-rays during initial chiropractic visits, raising concerns about cost and medical necessity.
Differences in professional philosophy also cause division. “Straights” follow traditional chiropractic principles, while “mixers” combine them with broader healthcare practices, affecting how they deliver treatment. Safety concerns exist as well—rare but serious complications like stroke have been linked to cervical spine manipulation.
Some chiropractors face criticism for making unsupported claims about treating conditions unrelated to musculoskeletal health, or for emphasizing financial gain over exceptional care. The profession’s historical opposition to vaccination (Gleberzon et al., 2013) has further complicated its relationship with mainstream healthcare providers, underscoring the need for evidence-based practice and transparency.
## **Examples of health insurance plans that cover chiropractic care**
Many insurance plans and health insurance companies cover chiropractic care, though the specifics vary by provider, policy, and state regulations. Below are some examples:
### **Blue Cross Blue Shield**
Blue Cross Blue Shield health plans often cover chiropractic services as part of an active treatment plan to improve musculoskeletal health (Blue Cross Blue Shield, 2019). Coverage details—such as chiropractic visit limits, treatment restrictions, and copays—vary between Blue Cross and Blue Shield subsidiaries.
### **Medicare**
Original Medicare Part B covers manual spinal manipulation to correct vertebral subluxations. After patients meet the Part B deductible, they typically pay 20% of the Medicare-approved amount (Medicare, 2019). However, Medicare does not cover additional chiropractic services such as massage therapy or electrical stimulation unless medically necessary.
### **Cigna**
Cigna health plans may cover chiropractic treatment costs, including assessments and certain therapeutic services. Coverage specifics—such as referral requirements, visit limits, and whether the chiropractor is in network—affect plan benefits.
### **UnitedHealthcare**
UnitedHealthcare offers plans that may cover up to 30 chiropractic visits annually, particularly for neck pain, back pain, or injury recovery. Most plans require in-network chiropractors to ensure the most affordable chiropractic care.
### **Medicare Advantage Plans**
Many Medicare Advantage plans expand on Original Medicare by including additional chiropractic coverage, sometimes offering maintenance care or supplemental benefits for pain relief treatments.
## **What chiropractic services are covered by such plans**
Health insurance plans often include chiropractic services to treat musculoskeletal health issues. Coverage typically focuses on treatments that improve mobility, manage pain, and support injury recovery. However, the specifics vary depending on the insurance provider and policy, so verifying individual plan details is essential to understand the covered services.
### **Spinal manipulation**
Spinal manipulation is one of the most commonly covered chiropractic services. It is often used to manage lower back and neck pain. Insurance plans, including Medicare Part B, generally cover manual manipulation of the spine to correct vertebral subluxations.
### **Assessment and treatment plans**
Many insurance plans cover comprehensive assessments and treatment plans developed by chiropractors. These evaluations involve diagnosing musculoskeletal conditions, determining treatment goals, and creating personalized care plans tailored to each patient's needs.
### **Short-term care**
Insurance policies frequently include coverage for short-term care, especially as part of an active treatment protocol. This type of care addresses acute conditions, such as sudden back pain or injury-related discomfort, aiming to alleviate symptoms over a defined period to promote recovery.
### **Personal injury protection (PIP)**
In states offering personal injury protection (PIP), auto insurance policies may cover chiropractic treatments after car accidents. PIP coverage often includes medical costs and, in some cases, lost wages. This benefit ensures patients can access necessary chiropractic care to manage injury-related pain and restore functionality.
### **Services for musculoskeletal health**
Most health insurance plans that include chiropractic benefits cover services to improve musculoskeletal health. These treatments help alleviate discomfort, enhance mobility, and promote overall well-being. Covered services may address conditions such as joint pain, muscle tension, and posture-related issues, supporting patients' long-term physical health.
## **Key takeaways**
Understanding chiropractic insurance benefits helps patients and chiropractors make informed care decisions. Most health insurance plans that cover chiropractic care include spinal manipulation, treatment planning, and accident-related care. Patients should verify plan benefits, referral requirements, and in-network options to ensure affordable chiropractic care and maximize coverage.
By knowing how insurance cover chiropractic care works—whether through Original Medicare, a Medicare Advantage plan, or private health plans—patients can receive exceptional care while managing chiropractic costs effectively.
## **References**
Blue Cross Blue Shield. (2018, September 26). Blue Cross and Blue Shield Federal Employee Program (FEP) keeps medical premiums stable while expanding plan offerings for 2019. Blue Cross Blue Shield Association. https://www.bcbs.com/about-us/association-news/blue-cross-and-blue-shield-federal-employee-program-fep-keeps-medical-premiums
Cigna Healthcare. (2024). Chiropractic care (CPG 278): Cigna medical coverage policy–therapy services chiropractic care. https://static.cigna.com/assets/chcp/pdf/coveragePolicies/medical/cpg278_chiropractic_care.pdf
Ernst, E., & Canter, P. H. (2006). A systematic review of systematic reviews of spinal manipulation. Journal of the Royal Society of Medicine, 99(4), 192–196. https://doi.org/10.1258/jrsm.99.4.192
Ernst, E. (2008). Chiropractic: A critical evaluation. Journal of Pain and Symptom Management, 35(5), 544–562. https://doi.org/10.1016/j.jpainsymman.2007.07.004
Gleberzon, B., Lameris, M., Schmidt, C., & O'Grady, J. (2013). On vaccination & chiropractic: When ideology, history, perception, politics and jurisprudence collide. The Journal of the Canadian Chiropractic Association, 57(3), 205. https://pmc.ncbi.nlm.nih.gov/articles/PMC3743646/
Marcon, A. R., Murdoch, B., & Caulfield, T. (2019). The “subluxation” issue: An analysis of chiropractic clinic websites. Archives of Physiotherapy, 9(1), Article 4. https://doi.org/10.1186/s40945-019-0064-5
Medicare. (2019). Coverage for chiropractic services. https://www.medicare.gov/coverage/chiropractic-services
National Center for Complementary and Integrative Health. (2019, April). Chiropractic: In depth. NCCIH. https://www.nccih.nih.gov/health/chiropractic-in-depth
Pollard, H. (2021). Reframing a debate in chiropractic. Chiropractic & Manual Therapies, 29(1), Article 4. https://doi.org/10.1186/s12998-021-00401-5
UnitedHealthcare. (2024). The summary of benefits and coverage (SBC). https://www.uhc.com/ifp/sbc.54332NC0030032-01.en.2024
