Patient Advocacy Without the Call Center

Patient Advocate Services in Oklahoma, Covered by Medicare

One dedicated advocate for the bills, appeals, appointments, and paperwork. Fully virtual, serving all 77 Oklahoma counties, usually at $0 with Medicare.

Or call (646) 904-4027. We confirm your coverage before your first session.

Plans we accept in Oklahoma covering ~90.3% of Oklahoma's Medicare beneficiaries

Coverage data 2024. Plan networks change - we confirm exactly what your plan covers before any work begins.

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Real patients and caregivers, nationwide and in Oklahoma: one dedicated advocate, reachable by phone and text. Read patient reviews

Patient advocate services

What your Oklahoma patient advocate handles

Understood Care's patient advocate services in Oklahoma are delivered by one dedicated healthcare advocate who does the work with you: makes the calls, files the paperwork, and stays on the case until it is resolved. Some families call this role a care navigator, a Medicare coordinator, or a caseworker; Medicare's own name for the covered benefit is Principal Illness Navigation. Whatever you call it, it is fully virtual and covered by Medicare for most members.

Meet your patient care advocates servicing Oklahoma

Tangier Lemon Tangier Lemon Care Advocate

One dedicated advocate with a direct phone and text line: Tangier makes the calls and handles the paperwork so you do not have to.

Makenna Cardona Makenna Cardona Care Advocate

Makenna helps patients and caregivers untangle Medicare, from a denied claim to a benefit nobody mentioned, with a check-in every week while a case is open.

Renee Osborne Renee Osborne Care Advocate

From the first call, Renee is the same person every time: no call center, no starting over, and no surprise bills.

See all advocates

Medicare guides for Oklahoma

Cities we serve

Oklahoma Cities We Serve

The state's major metros and regional senior anchors, 58 cities from the Panhandle to Green Country, served virtually by the same advocates. Prefer the raw data? See Oklahoma Medicare by the numbers.

Northeast Oklahoma

Bartlesville · Miami · Muskogee · Okmulgee · Tahlequah · Sallisaw

Southeast Oklahoma

McAlester · Poteau · Idabel · Durant

South Central Oklahoma

Ardmore · Ada

Southwest Oklahoma

Lawton · Duncan · Chickasha · Altus

North Central Oklahoma

Stillwater · Ponca City · Enid · Cushing

Western Oklahoma

Weatherford · Elk City · Clinton · Woodward · Guymon

Am I covered?

How Medicare Pays for Your Advocate in Oklahoma

Original Medicare

Since January 2024, Medicare covers professional healthcare navigation (Principal Illness Navigation and Community Health Integration). Part B pays about 80%; a Medigap plan typically covers the rest, so most members pay $0.

Medicare Advantage

About 41.4% of Oklahoma's Medicare beneficiaries in 2025 are enrolled in a Medicare Advantage plan rather than Original Medicare. Acceptance varies plan by plan. Tell us which plan you have and we confirm what it covers before any work begins. No surprise bills, ever.

Not sure what you have?

That is a normal place to start. Read your red-white-and-blue card to us over the phone and we will explain your coverage in plain English, whether or not you sign up.

Oklahoma is different

Four Oklahoma Rules and Programs Worth Knowing

Medicare is federal, but the rules and assistance programs around it change at the state line. These four are specific to Oklahoma, and your advocate works with them every week.

Medigap: a birthday rule and an under-65 right

Oklahoma protects Medigap switching more than most states. Since September 2023 it has had a birthday rule: every year, a 60-day window that begins on your birthday lets you move to a Medicare Supplement policy of equal or lesser benefits with no medical underwriting, as long as you have not had a coverage gap longer than 90 days. And since 1994, Oklahoma has required insurers to offer at least one Medigap policy (in practice Plan A) to beneficiaries under 65 who have Medicare through disability, during a six-month window that opens when they enroll in Part B, with the premium capped at the highest age-65 rate since 2017. The standard federal six-month Medigap Open Enrollment Period at 65 still applies on top of all that. Timing every one of these windows is exactly where an advocate earns their keep.

SHIP: free state Medicare counseling in all 77 counties

Oklahoma's State Health Insurance Assistance Program is the Senior Health Insurance Counseling Program (SHIP), run by the Oklahoma Insurance Department with trained, commission-free counselors statewide. Statewide helpline: 1-800-763-2828. Counselors take no commissions and sell nothing. Great for one-off enrollment questions; we point our own members there during Open Enrollment.

Extra Help and the Medicare Savings Programs

Oklahoma does not run its own state prescription-assistance program, so the drug-cost help here is federal: many Oklahomans qualify for Extra Help (the Part D Low-Income Subsidy) but never enroll. On top of that, SoonerCare (Oklahoma Medicaid) runs the Medicare Savings Programs as QMB, SLMB, and QI to help cover Part B premiums and cost-sharing. Apply for those through the Oklahoma Health Care Authority (OHCA) at mysoonercare.org or the SoonerCare Helpline, 1-800-987-7767. Screening for every one of these is standard advocate work, and most eligible seniors never claim them.

The ADvantage Waiver, paid family caregiving, and PACE (Medicaid)

Oklahoma's Medicaid alternatives to a nursing facility run through the ADvantage Waiver, which helps Oklahomans 65 and older who meet a nursing-facility level of care stay home with personal care, home-delivered meals, skilled nursing, and other support, held by the Oklahoma Health Care Authority (OHCA) and operated day to day by Oklahoma Human Services. Its self-direction route, Consumer-Directed Personal Assistance Services and Supports (CD-PASS), can pay a qualified relative such as an adult child or sibling as your personal services assistant (a spouse or legal guardian only in narrow, documented exceptions). PACE (Program of All-Inclusive Care for the Elderly) bundles all care for adults 55 and older who need a nursing-facility level of care, with Oklahoma centers run by Valir PACE in Oklahoma City and Shawnee, Cherokee Elder Care in Tahlequah, and LIFE PACE in Tulsa. These are Medicaid programs; for dual-eligible families we handle the Medicare side while you run the caregiving.

Go deeper

The full Oklahoma Medicare guide

The full, sourced guide to the Oklahoma rules and programs your advocate works with.

How we work

Three Commitments, Kept in Writing

One Advocate, For Life

You are matched with one dedicated advocate and get their direct phone, email, and text. No call queue, no starting over. Even months after your case wraps up, the same person picks up.

AI-Supported, Human-Delivered

Behind your advocate, AI tools surface the Oklahoma programs and benefits you actually qualify for, from federal Extra Help with drug costs to the Medicare Savings Programs, so answers come faster. A human stays in the loop on every case.

The 7-Day / 30-Day Cadence

While your case is active you hear from your advocate every 7 days. After it is resolved, they still check in every month. You are never left wondering what is happening.

From the Understood Care Blog

Patient advocates in other states

The same Medicare-covered service, with each state's own programs and rules explained.

See every state we cover

From the Panhandle to Green Country

One Advocate for All 77 Counties

More than 820,448 Oklahomans are on Medicare, and the system is not getting simpler. Wherever you live in the state, your advocate is a phone call away, and the first conversation costs nothing.

Understood Care advocate support Understood Care advocate support

Oklahoma Questions, Answered

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Yes. Since January 2024, Medicare pays for professional healthcare navigation through Principal Illness Navigation and Community Health Integration services. Medicare Part B covers about 80% of the cost, and a supplemental (Medigap) plan typically covers the rest, so most Oklahoma members pay $0. We confirm exactly what your coverage looks like before your first session, and there are no surprise bills.

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Yes, all 77 counties. The service is fully virtual, delivered by phone, video, and secure messaging, so it works the same in Oklahoma City, Tulsa, Norman, Broken Arrow, Edmond, Lawton, Enid, Stillwater, Muskogee, Ardmore, and every county in between. There is no office to travel to.

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Advocates work virtually and are matched to you, not to a zip code. What matters is that your advocate is the same person every time (One Advocate, For Life), knows Oklahoma's programs like SHIP counseling from the Oklahoma Insurance Department, the Medicare Savings Programs SoonerCare runs, the ADvantage Waiver, and PACE, and gives you their direct phone, email, and text, so you never start over with a stranger in a call queue.

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Yes, and this is where Oklahoma is more generous than many states. Since 1994, Oklahoma has required Medigap insurers to offer at least one Medicare Supplement policy (in practice, Plan A) to beneficiaries under 65 who have Medicare through disability, during a six-month open enrollment period that starts when you enroll in Part B. Since 2017 the premium for that under-65 plan cannot be set higher than the highest age-65 rate for the same plan. On top of that, Oklahoma has had a Medigap birthday rule since September 2023: every year, a 60-day window that begins on your birthday lets you switch to a policy of equal or lesser benefits with no medical underwriting, as long as you have not had a coverage gap longer than 90 days. Getting that timing right is exactly where an advocate helps.

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Those are SoonerCare (Oklahoma Medicaid) programs. The ADvantage Waiver helps Oklahomans 65 and older who meet a nursing-facility level of care get personal care, home-delivered meals, skilled nursing, and other support so they can stay at home instead of in a facility. Its self-direction route, Consumer-Directed Personal Assistance Services and Supports (CD-PASS), lets you become the employer of record and pay a qualified relative such as an adult child or sibling as your personal services assistant (a spouse or legal guardian only in narrow, documented exceptions). PACE (Program of All-Inclusive Care for the Elderly) bundles all care for adults 55 and older at a nursing-facility level, with Oklahoma centers run by Valir PACE in Oklahoma City and Shawnee, Cherokee Elder Care in Tahlequah, and LIFE PACE in Tulsa. Our advocacy is billed through Medicare, so we focus on the Medicare side: bills, appeals, appointments, coverage questions. For dual-eligible families that split works well: you manage the caregiving, and your parent's advocate handles the Medicare paperwork.

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SHIP (Oklahoma's Senior Health Insurance Counseling Program, reachable at 1-800-763-2828), is Oklahoma's free Medicare counseling service, run by the Oklahoma Insurance Department with trained, commission-free counselors, and it is excellent for one-off questions. Understood Care is different: a dedicated advocate who does the work itself, makes the calls, files the appeals, untangles the bills, and stays with you month after month, covered by Medicare. The two are complementary, and we often point our own members to SHIP counselors for enrollment-season plan comparisons.

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In Oklahoma we are in-network for Original Medicare (traditional fee-for-service Medicare); UnitedHealthcare Medicare Advantage plans (~51% of Oklahoma MA members); Humana Medicare Advantage plans (~25% of Oklahoma MA members). Together that covers roughly 90.3% of Oklahoma's Medicare beneficiaries. Market-share data: 2024. Plan networks change, so we confirm exactly what your plan covers before any work begins - no surprise bills.

Program facts on this page were last verified on 2026-09-04 against: Oklahoma SHIP (Oklahoma Insurance Department), Oklahoma Insurance Department — Medicare Supplement Open Enrollment FAQs (birthday rule and under-65 rights), SoonerCare / ADvantage Waiver (Oklahoma Health Care Authority), ADvantage Services and CD-PASS (Oklahoma Human Services), PACE (CMS), Oklahoma Area Agencies on Aging / Aging and Disability Info-line (Oklahoma Human Services), and CMS (2024 Physician Fee Schedule: navigation services). Beneficiary counts come from the CMS Medicare Monthly Enrollment file (2025). Understood Care is an independent private advocacy service and is not affiliated with any government agency, the Oklahoma Insurance Department, or Oklahoma SHIP.