TRICARE Wound Care Billing: Military Beneficiary Guide

TRICARE Wound Care Billing: What Civilian Providers Need to Know

TRICARE wound care billing gives civilian wound care practices access to the military health system's 9.6 million beneficiaries — active duty service members, retirees, and their dependents. TRICARE pays at Medicare-equivalent rates with generally low administrative burden, making it a desirable payer for wound care practices. But TRICARE has its own provider certification requirements, referral rules, and plan structures that differ from both Medicare and commercial insurance.

Most wound care practices can become TRICARE-authorized providers, but the process is not automatic. Understanding the TRICARE plan types, how referrals and authorizations flow, and what the rate schedule pays for wound care services is essential before investing in TRICARE enrollment.

For the complete wound care CPT code reference, see our 2026 Wound Care CPT Code Guide.

TRICARE Plan Types and Wound Care Access

Understanding the Three TRICARE Plans

TRICARE operates three primary plan types, and each has different rules for accessing wound care from civilian providers:

TRICARE Prime is the HMO-style plan. Active duty service members are automatically enrolled. Retirees and dependents can enroll voluntarily. Prime beneficiaries must use military treatment facilities (MTFs) first. Civilian wound care providers can only treat Prime beneficiaries through a referral from the beneficiary's primary care manager (PCM) and an authorization from the regional contractor.

TRICARE Select is the PPO-style plan. Beneficiaries can see any TRICARE-authorized provider without a referral. No authorization is required for most outpatient wound care services. Select beneficiaries pay cost-sharing (copayments and a deductible), but the reimbursement to the provider is the same as Prime.

TRICARE For Life (TFL) covers Medicare-eligible retirees (age 65+). TFL wraps around Medicare — Medicare is the primary payer, and TRICARE pays the remaining beneficiary cost-sharing. For wound care providers, TFL patients are billed exactly like Medicare patients. The wound care claim goes to Medicare first, and the Medicare Remittance Advice (MRA) is forwarded to TRICARE for secondary payment.

Regional Contractors

TRICARE is administered by regional managed care contractors. Health Net Federal Services manages the West Region. Humana Military manages the East Region. These contractors handle provider certification, claims processing, referrals, and authorizations. Your interaction with TRICARE is primarily through the regional contractor, not the Department of Defense directly.

Becoming a TRICARE-Authorized Wound Care Provider

Provider Certification Requirements

TRICARE uses the term "authorized provider" rather than "credentialed provider." The certification process is less burdensome than commercial payer credentialing but has specific requirements:

TRICARE provider application: Submit through the regional contractor's provider portal. The application requires your NPI, state licensure, DEA registration (if applicable), and practice information.
Medicare enrollment: TRICARE requires providers to be enrolled in Medicare. If you are already a Medicare participating provider, TRICARE certification is straightforward.
State licensure: Current, unrestricted licensure in the state where you practice.
No OIG/SAM exclusions: TRICARE verifies that you are not excluded from federal healthcare programs.

Certification Timeline

TRICARE provider certification typically takes 30-60 days — faster than most commercial payers and comparable to Medicare. If you are already Medicare-enrolled, the TRICARE certification process leverages that existing enrollment and moves more quickly.

For the complete credentialing timeline across all payer types, see our Wound Care Credentialing Guide.

Network vs. Non-Network Status

TRICARE-authorized providers can be either network or non-network. Network providers have a signed agreement with the regional contractor and agree to accept TRICARE rates as payment in full. Non-network authorized providers can treat TRICARE beneficiaries but may charge up to 115% of the TRICARE allowable amount — the beneficiary pays the difference.

For wound care practices, network status is almost always preferable. The rate difference is minimal, and network providers receive more referrals from MTFs and appear in the TRICARE provider directory.

TRICARE Wound Care Referrals and Authorizations

When Referrals Are Required

Referral requirements depend on the beneficiary's plan type:

TRICARE Prime: A referral from the beneficiary's PCM is required for specialty wound care. The PCM submits the referral through the TRICARE system, and the regional contractor issues an authorization. Without this authorization, your claim will be denied.
TRICARE Select: No referral is required. The beneficiary can self-refer to any TRICARE-authorized wound care provider.
TRICARE For Life: No referral required. Bill Medicare as primary; TRICARE pays secondary.

Authorization for Advanced Wound Care Services

Even under TRICARE Select (where referrals are not required), certain advanced wound care services may require prior authorization from the regional contractor:

Skin substitute applications (15271-15278): Authorization is typically required, similar to Medicare Advantage plans.
Hyperbaric oxygen therapy (99183): Requires prior authorization with documented medical necessity.
Extended NPWT: Initial NPWT may not require auth, but continued treatment beyond 30 days generally does.

Standard wound care services — debridement (97597, 97598, 11042-11047), E/M visits, wound care management — generally do not require prior authorization under any TRICARE plan type.

TRICARE Wound Care Reimbursement

Rate Schedule

TRICARE reimbursement for wound care procedures is based on the TRICARE/CHAMPUS Maximum Allowable Charge (CMAC), which closely mirrors the Medicare Physician Fee Schedule. For most wound care CPT codes, the TRICARE rate is effectively equivalent to Medicare.

Skin substitute applications under TRICARE follow the same structure as Medicare, with the 2026 CMS base rate of $127.14 per square centimeter serving as the reference point. TRICARE does not negotiate rates — the CMAC is the CMAC. This eliminates the rate uncertainty that exists with Medicare Advantage and commercial payers.

Cost-Sharing Structure

TRICARE beneficiary cost-sharing varies by plan and beneficiary category:

Active duty: No cost-sharing. TRICARE pays 100% of the allowable amount.
Active duty family members (Prime): No cost-sharing for network providers.
Retirees and families (Prime): Small copayments per visit.
Retirees and families (Select): Annual deductible plus percentage cost-sharing (typically 15-20% for network providers).

For wound care practices, the active duty and Prime populations have the simplest billing — no patient collections required. Select beneficiaries have cost-sharing that requires standard patient billing processes.

Claims Submission

TRICARE claims are submitted electronically through the regional contractor. The claim format is standard CMS-1500/837P. Claims must be filed within one year of the date of service. Payment timelines are typically 30 days for clean electronic claims — faster than most commercial payers.

Key Takeaways

TRICARE wound care billing gives practices access to 9.6 million military beneficiaries at Medicare-equivalent rates with low administrative burden and fast payment timelines.
TRICARE Prime requires a referral and authorization from the beneficiary's PCM for specialty wound care; TRICARE Select allows self-referral without authorization for most services.
Provider certification requires Medicare enrollment as a prerequisite and typically completes in 30-60 days through the regional contractor.
Advanced wound care services (skin substitutes, HBOT, extended NPWT) may require prior authorization regardless of plan type.
TRICARE rates are fixed at the CMAC schedule — there is no rate negotiation, which provides reimbursement predictability that Medicare Advantage and commercial plans do not.