Important Announcement:
We’re excited to announce that starting January 1, 2024, OSFMedAdvantage will be transitioning to Health Alliance™. This change allows us to broaden our provider network and streamline our Medicare plan offerings. Our goal is to make choosing the right Medicare plan less confusing so you can focus on living your best life, all while allowing us to continue to provide the high level of coverage and excellent customer service you’ve come to expect.
For current OSFMedAdvantage members who have questions related to the transition to Health Alliance, our customer support team is here to answer all your questions. You can contact us using the phone number on the back of your current member ID card.
Please be advised that you may enroll in a OSFMedAdvantage Medicare Advantage plan through November 30th, 2023 however, and as of January 1st 2024, all OSFMedAdvantage Medicare Advantage plans will be transitioned to Health Alliance.
Get more from Medicare with OSF MedAdvantage
Choose a Medicare plan from the people you know and trust. OSF HealthCare is offering OSF MedAdvantage, local plans created right here in Illinois.
Our three OSF MedAdvantage plans administered by Health Alliance™ provide you a choice of coverage and care for a simpler, more coordinated total healthcare experience.
And you have access to the extensive OSF network.
To enroll by phone, call (877) 633-2531 (TTY: 711)
Current members, call (877) 933-8480 (TTY: 711)
Service Area
For more than 145 years, OSF HealthCare has served our community with the greatest care and love. We're extending that care by offering three OSF MedAdvantage plans for people living in the following Illinois counties:
- Boone
- Bureau
- DeWitt
- Henderson
- Henry
- Knox
- LaSalle
- Livingston
- Marshall
- McLean
- Peoria
- Putnam
- Stark
- Tazewell
- Warren
- Winnebago
- Woodford
About Our Plans
The three OSF MedAdvantage plans were designed with you in mind and offer complete benefits (may vary by plan) including 24/7 access to digital health solutions offered exclusively by OSF HealthCare.
Whether you choose an HMO or HMO-POS plan, your in-network primary care provider (PCP) and health plan work as a team overseeing all your health care. HMO plans provide in-network coverage, while the HMO-POS plans provide in- and out-of-network coverage.
The Core and Open plans have low monthly premiums with cost sharing when you go to the doctor or get care. The Enrich plan has a higher monthly premium but no out-of-pocket costs for your visits. Explore the three OSF MedAdvantage plans and find the coverage that fits your health care needs, your budget and your lifestyle – all with the doctors you already know and trust.
| Core* (HMO) |
| $0 Monthly Premium |
| $0 Deductible |
| $3,900 Maximum Out-of-pocket |
| $0 Primary Visit Co-pay |
| $40 Specialist Visit Co-pay |
| $0 Prescription Drug Deductible |
| Vision and Dental Included |
| Plan Details |
| Sign Up Now |
| Open* (HMO-POS) |
| $39 Monthly Premium |
| $0 Deductible |
| $4,750 In-and Out-of-Network Maximum $8,950 Out-of-pocket |
| $0 Primary Visit Co-pay |
| $10 Specialist Visit Co-pay |
| $0 Prescription Drug Deductible |
| Vision and Dental Included |
| Plan Details |
| Sign Up Now |
| Enrich (HMO-POS) |
| $150 Monthly Premium |
| $0 Deductible |
| $0 Maximum Out-of-pocket |
| $0 Primary Visit Co-pay |
| $0 Specialist Visit Co-pay |
| $175 (Tiers 3, 4, 5) Prescription Drug Deductible |
| Dental Included |
| Plan Details |
| Sign Up Now |
* Tier 1 benefits are shown. Choose Plan Details for additional info. Benefits are effective 1/1/2023.
Get More Information
To assist you in your decision, please download:
Attend a Free Learning Event
Attend a free learning event to learn more about OSF MedAdvantage and which plan best fits your needs. Our events are designed with your safety in mind, we offer both in-person and virtual events.
Check the ScheduleYour Health at Your Fingertips
Find helpful tools at hally.com. Get access to plenty of resources to help you stay healthy with no login required at hally.com. You’ll find.
- Classes on exercise, cooking and caring for your conditions.
- Hally® blog.
- Hally Healthcast, a monthly podcast focused on health and wellness.
Access secure member information.
Get secure, instant access to your coverage on hally.com. Manage your health plan and get the care you need anytime, anywhere.
- See all your account activities in one place.
- Access your virtual ID card.
- Search for doctors and other resources.
- Quickly connect with a doctor over virtual visits.
- Get cost estimates.
- Check claims status.
