Federal Workers' Compensation

Your Trusted OWCP Doctor in Dallas

You were injured on the job serving your country. Now you deserve a doctor who understands federal workers' compensation — and who fights for your claim, not against it.

At Innovare Tx Regenerative & Wellness Clinic in Addison, TX, we specialize in treating federal employees through the Office of Workers' Compensation Programs (OWCP). Whether you're a mail carrier with a knee injury or a CBP officer dealing with chronic back pain, our team has the experience, documentation expertise, and integrated care model to get you the treatment you need — with no out-of-pocket costs for approved claims.

What is OWCP? Understanding federal workers' compensation

OWCP stands for the Office of Workers' Compensation Programs, a division of the U.S. Department of Labor. It administers benefits for federal employees who are injured or become ill as a direct result of their job duties.

Unlike state workers' compensation systems that cover private-sector employees, OWCP is a federal program governed by the Federal Employees' Compensation Act (FECA). This means different rules, different paperwork, and different processes than what most doctors are familiar with. That's exactly why you need an OWCP doctor in Dallas who understands the system inside and out.

OWCP provides benefits including:

  • Medical treatment — office visits, specialist referrals, surgery, physical therapy
  • Wage replacement — compensation for lost work time
  • Vocational rehabilitation — if you need to transition to a different role
  • Permanent disability benefits — for lasting impairments
  • Death benefits — for surviving dependents

The key: your treating physician's documentation is often the single most important factor in whether your claim is approved or denied. Poor documentation from an unfamiliar provider is one of the top reasons federal employees lose their benefits.

You have the right to choose your own OWCP doctor

This is the most important thing every federal employee needs to know: you have the legal right to choose your own treating physician under OWCP. When you're injured on the job, your supervisor or HR department may hand you a list of “approved” doctors. While you may need to visit a designated provider for an initial evaluation, you are not required to continue treatment with any agency-recommended physician.

  • Your doctor works for you, not your agency
  • You can choose a provider who specializes in your type of injury
  • You can choose a provider who understands OWCP documentation requirements
  • You can switch providers at any time without losing benefits

CA-1 vs. CA-2 claims: which do you need?

Understanding the difference between CA-1 and CA-2 claims is critical. Filing the wrong form — or filing late — can jeopardize your entire claim.

CA-1: Traumatic injury

A CA-1 form is used for injuries caused by a specific event or incident during a single work shift — slipping on a wet floor, lifting a heavy package and tearing a rotator cuff, a vehicle accident during a work route, or being assaulted on the job. Filing deadline: within 30 days of the injury for maximum benefits (you can file later, but within 3 years). The injury must be clearly tied to a specific date, time, and incident.

CA-2: Occupational disease or illness

A CA-2 form is used for conditions that develop gradually over time due to your work duties — carpal tunnel from years of sorting mail, chronic knee degeneration from standing on concrete, hearing loss from loud equipment, or peripheral neuropathy from repetitive physical labor. Filing deadline:within 3 years of when you first became aware of the condition's connection to your work. This requires medical documentation establishing a causal link — where an experienced OWCP provider makes all the difference.

Our team assists with:

  • Determining the correct form for your situation
  • Completing medical documentation that clearly establishes causation
  • Providing objective clinical findings (range-of-motion tests, imaging referrals, diagnostic workups)
  • Writing narrative medical reports that meet OWCP's evidentiary standards
  • Ongoing treatment documentation that supports continued authorization

The Innovare Tx OWCP process: what to expect

We've streamlined our process so federal employees can focus on healing — not paperwork:

  1. Initial contact. Call (214) 233-3094or book online. Let us know you're a federal employee with a work injury. We verify your claim status and gather initial information.
  2. Comprehensive evaluation. Your treating physician, Dr. Nathan Nguyen, MD, working with Charles Ortega, PA-C, performs a thorough evaluation — detailed injury history tied to your job duties, physical examination with objective findings, record review, and treatment plan development.
  3. Documentation & filing support. We prepare causal-relationship statements, objective medical evidence, treatment-necessity narratives, and prognosis/work-status reports that meet OWCP standards.
  4. Treatment. Your plan may include office visits, physical therapy with Rowena Calleja, PT, diagnostic testing, and referrals as needed.
  5. Billing — we handle it. We bill OWCP directly using proper coding, track authorizations and reauthorizations, and handle billing disputes. You pay nothing out of pocket for approved, authorized services.

Physical therapy under OWCP: integrated recovery

Rowena Calleja, PT provides specialized OWCP physical therapy as part of our integrated care model. Unlike standalone PT clinics, Rowena works directly alongside Charles Ortega, PA-C and Dr. Nathan Nguyen, MD — so your MD, PA-C and PT communicate in real time, your PT notes align with medical records for seamless claim support, and treatments are coordinated rather than siloed. Physical therapy is a covered benefit under OWCP and only requires OWCP authorization, which our team handles. Physical therapy at Innovare Tx

27+
Years of medical experience
$0
Out-of-pocket for approved claims
CA-1/CA-2
Claims handled in-house
9+
Federal agencies served
Federal agencies we serve

An experienced federal workers' comp doctor in Texas

Innovare Tx treats employees from virtually every federal agency. Charles Ortega's experience with military and law enforcement injuries gives him a unique understanding of the physical demands federal workers face.

AgencyCommon injuries
USPS (United States Postal Service)Back/knee injuries, repetitive stress, vehicle accidents
TSA (Transportation Security Administration)Shoulder/arm injuries, standing-related conditions
DHS / CBP (Homeland Security / Customs & Border Protection)Musculoskeletal injuries, tactical-duty injuries
DOD (Department of Defense)Training injuries, occupational exposures
VA (Veterans Affairs)Lifting injuries, workplace accidents
DOJ / BOP (Justice / Bureau of Prisons)Assault injuries, physical-demand conditions
FEMA (Emergency Management)Deployment injuries, environmental exposures
IRS / SSAErgonomic injuries, repetitive stress, workplace falls

If you are a federal employee injured on the job — regardless of your agency — we can help.

Covered under OWCP

Services available at no out-of-pocket cost

When your OWCP claim is approved, the following services are available at Innovare Tx for your work injury.

Medical evaluation & treatment

  • Initial injury evaluation & documentation
  • Follow-up office visits and monitoring
  • Diagnostic referrals — X-ray, MRI, EMG/NCS, labs
  • Medication management for your work injury

Physical therapy

  • Workers' comp PT with Rowena Calleja, PT
  • Post-procedural rehabilitation (after PRP, etc.)
  • Functional capacity evaluations
  • Return-to-work programs

Specialized services

PRP, PPP, BMAC, and A2M are autologous procedures prepared from your own blood or bone marrow. They are considered investigational and are not FDA-approved for the treatment of any specific orthopedic condition, including osteoarthritis. Individual results are not guaranteed. Any decision to pursue an orthobiologic procedure should be made with your provider after a clinical evaluation.

Charles Ortega, PA-C, MPAS — clinical headshot
Your OWCP specialist

Charles Ortega, PA-C: your OWCP specialist in Dallas

Charles Ortega, PA-C, MPAS brings 27 years of medical experience to every federal employee he treats — but it's more than clinical expertise. Through his experience treating military and law enforcement injuries, he understands the physical demands, culture, and challenges federal workers face.

  • Board-certified Physician Assistant with a Master of Physician Assistant Studies
  • Extensive OWCP experience — knows what claims examiners look for
  • Whole-person approach — treating the root cause, not just symptoms
  • Autologous orthobiologic procedures such as PRP and BMAC, offered after a clinical evaluation

At Innovare Tx, the doctor-patient relationship comes first. Your treatment decisions are based on what's medically appropriate — not what's convenient for your agency. Meet our full team

Questions, answered

Frequently asked questions about OWCP

Yes — federal employees have the legal right to choose their own treating physician under OWCP. Your agency may direct you to a specific provider for an initial visit, but you can select any qualified physician for ongoing care. You do not need your supervisor's permission to switch doctors. Innovare Tx in Addison, TX welcomes OWCP patients and handles all claim documentation.
A CA-1 is for traumatic injuries from a specific incident; a CA-2 is for conditions that develop over time from job duties. A CA-1 should be filed within 30 days of injury. A CA-2 must be filed within 3 years of recognizing the work connection. Our team at Innovare Tx helps determine which form is appropriate and ensures proper medical documentation supports your claim.
OWCP covers medical treatment, physical therapy, diagnostics, prescriptions, and other services related to your approved work injury. Coverage includes office visits, imaging (X-ray, MRI), lab work, physical therapy, durable medical equipment, and medically necessary procedures. At Innovare Tx, approved services are billed directly to OWCP with no out-of-pocket cost to you.
For initial emergency or urgent treatment, no prior approval is needed — seek care immediately. For ongoing treatment, OWCP authorization is typically required. At Innovare Tx, we manage the authorization process for you, submitting the necessary clinical documentation and tracking approvals so you can focus on recovery instead of paperwork.
Yes — OWCP recognizes Physician Assistants as qualified treating providers. Charles Ortega, PA-C, MPAS is board-certified with 27 years of medical experience and extensive OWCP documentation expertise. PAs are authorized to evaluate, diagnose, treat, prescribe medications, and write medical narratives required for OWCP claims under current federal guidelines.
Innovare Tx bills OWCP directly — you pay nothing out of pocket for authorized, approved services. We use the proper federal billing codes and documentation standards required by the Department of Labor. Unlike many clinics that refuse OWCP billing due to its complexity, our team has experience navigating the system efficiently and following up on claims.
Yes — physical therapy is a covered benefit under OWCP for work-related injuries and conditions. Our physical therapist, Rowena Calleja, PT, specializes in workers' compensation rehabilitation and works alongside Charles Ortega, PA-C and Dr. Nathan Nguyen, MD for coordinated care. We handle all PT authorization through OWCP so you can start treatment without billing confusion or delays.
Simple CA-1 traumatic injury claims are often approved within a few weeks, while CA-2 occupational disease claims can take several months. Approval timelines depend on documentation quality, claim complexity, and OWCP examiner workload. Strong medical evidence — including detailed causal narratives — significantly speeds up the process. Innovare Tx prioritizes thorough documentation from day one.
Federal law prohibits retaliation against employees who file OWCP claims. You are protected from adverse employment actions — including termination, demotion, or reassignment — for exercising your right to file a workers' compensation claim. If you believe you are facing retaliation, you can report it to the Office of Special Counsel or your union representative.
You have the right to request reconsideration, a hearing, or a review by the Employees' Compensation Appeals Board (ECAB). Denials often result from insufficient medical documentation rather than a lack of a genuine injury. Innovare Tx can provide supplemental medical narratives and additional clinical evidence to support reconsideration. Strong physician documentation is the most critical factor in overturning denials.
No — OWCP patients do not need a referral from a primary care physician to see a treating provider. You have the right to directly select your OWCP treating physician. Simply call Innovare Tx at (214) 233-3094 or book online and let us know you have a federal work injury. We'll verify your claim status and get you scheduled promptly.
Bring your federal employee ID, a copy of your filed CA-1 or CA-2 form, your OWCP claim number (if assigned), and any prior medical records or imaging related to your injury. If you haven't filed yet, we can guide you through the process. Also bring a list of current medications and a written description of your job duties and how your injury occurred.

Your right. Your doctor. Your recovery.

You serve your country every day. When you're injured on the job, you deserve a medical team that puts your health and your claim first.