If you work in medical billing, revenue cycle management (RCM), or accounts receivable (AR), you’ve probably noticed that Cigna Medicare has been rebranded as HealthSpring. This change has created confusion among medical billers regarding payer IDs, eligibility verification, claim submission, provider portals, and patient ID cards.
This guide explains everything you need to know about the transition from Cigna Medicare to HealthSpring.
Why Did Cigna Medicare Become HealthSpring?
In March 2025, Health Care Service Corporation (HCSC) acquired Cigna’s Medicare Advantage business, Medicare Part D business, Medicare Supplement business, and CareAllies.
After the acquisition, HCSC decided to use the HealthSpring brand as its national Medicare brand beginning with the 2026 plan year.
This was a business rebranding following an acquisition. The Medicare plans continued to operate, but under a new name.
Timeline of Events
| Year | Event |
|---|---|
| 2012 | Cigna acquired HealthSpring. |
| 2012–2025 | Medicare plans operated as Cigna-HealthSpring and later Cigna Medicare. |
| March 2025 | HCSC acquired Cigna’s Medicare business. |
| 2026 | Cigna Medicare officially rebranded as HealthSpring. |
Did the Insurance Benefits Change?
No.
Patients generally continued receiving:
- Medicare Advantage coverage
- Prescription drug benefits
- Supplemental benefits
- Provider networks (subject to plan updates)
- Prior authorization requirements
Only the branding changed.
Did the Payer ID Change?
One of the most common questions among medical billers is whether the payer ID changed.
The answer is: Usually No.
For electronic claims submitted to HealthSpring Medicare Advantage:
| Previous Name | New Name | Payer ID |
|---|---|---|
| Cigna Medicare Advantage | HealthSpring Medicare Advantage | 52192 |
Many providers only noticed a name change, while the electronic payer ID remained the same.
Important: Always verify the payer ID in your clearinghouse and according to the patient’s current ID card because payer routing can vary by clearinghouse.
What About Payer ID 62308?
Many billers are familiar with Payer ID 62308.
This payer ID is commonly associated with Cigna Commercial claims and is not the payer ID that transitioned to HealthSpring Medicare Advantage.
| Payer ID | Used For |
|---|---|
| 52192 | HealthSpring Medicare Advantage |
| 62308 | Cigna Commercial (varies by clearinghouse) |
Always verify the payer using:
- Patient ID card
- Eligibility response
- Clearinghouse payer list
- Official payer directory
What Changed for Medical Billers?
Although many billing processes remain similar, there are several operational changes.
1. Patient ID Cards
Patients now receive HealthSpring ID cards instead of Cigna Medicare cards.
Always verify:
- Member ID
- Effective date
- Plan type
- Group number
- PCP information
2. Eligibility Verification
Eligibility should now be verified under the HealthSpring plan.
Confirm:
- Active coverage
- PCP assignment
- Copayment
- Coinsurance
- Deductible
- Referral requirement
- Prior authorization requirement
3. Claims Submission
Electronic claims should be submitted using the appropriate HealthSpring payer information.
Before submitting:
- Verify payer ID
- Confirm billing provider NPI
- Confirm rendering provider
- Check taxonomy
- Validate diagnosis codes
- Validate CPT/HCPCS codes
- Verify modifiers
4. Provider Portal
Many provider resources and claim tools have moved under the HealthSpring branding.
Medical billers should update:
- Portal bookmarks
- Internal payer lists
- Training documents
- Practice management software payer names
5. Prior Authorization
The prior authorization process generally remains similar.
Always verify:
- Authorization number
- Effective dates
- Approved CPT codes
- Approved units
- Place of service
What Should AR Callers Do?
When following up on claims:
✔ Verify the patient’s new HealthSpring ID card.
✔ Confirm eligibility.
✔ Verify payer ID.
✔ Confirm claim receipt.
✔ Review denial reason.
✔ Check if claim was submitted to the correct payer.
✔ Verify provider participation.
✔ Check timely filing limits.
Common Denials During the Transition
Medical billers may encounter:
- Member Not Found
- Incorrect Payer
- Eligibility Not Found
- Claim Not Received
- Invalid Member ID
- Prior Authorization Required
- Provider Not Participating
- Timely Filing Exceeded
Most of these issues can be resolved by confirming the patient’s updated insurance information and submitting claims to the correct HealthSpring payer.
Tips for Medical Billing Teams
- Update payer lists.
- Educate front desk staff about the new HealthSpring name.
- Verify insurance at every patient visit.
- Use the patient’s latest insurance card.
- Monitor payer bulletins for updates.
- Keep clearinghouse payer mappings current.
Conclusion
The transition from Cigna Medicare to HealthSpring is primarily a branding and ownership change, but it is important for medical billers, coders, AR callers, and revenue cycle professionals to understand its impact on eligibility verification, claims submission, payer identification, and denial prevention. Staying informed about payer updates helps reduce claim rejections, avoid payment delays, and improve the overall efficiency of the revenue cycle.
Frequently Asked Questions (FAQs)
Is HealthSpring a new insurance company?
No. HealthSpring is the new Medicare brand following HCSC’s acquisition of Cigna’s Medicare business.
Did patients lose coverage?
No. Most patients continued their Medicare coverage under the new HealthSpring branding.
Do providers need a new contract?
In many cases, provider participation continued without requiring immediate re-contracting. Providers should verify participation status directly with HealthSpring.
Did the payer ID change?
For HealthSpring Medicare Advantage, the commonly used electronic payer ID 52192 generally remained the same. Always verify based on your clearinghouse and the patient’s current insurance information.
Is Cigna Commercial changing to HealthSpring?
No. The HealthSpring rebrand applies to the Medicare business acquired by HCSC. Cigna Commercial plans continue separately.