Coverage profile
Work Aetna Better Health Michigan across every published route
Use the current payer record to choose the right claim-status, eligibility, portal, phone, or appeals workflow. Substrate only marks routes that are published for this payer.
Claim status
EDI 276/277The Substrate Claim Status Agent can check clearinghouse claim status for your practice with Aetna Better Health Michigan.
Eligibility
EDI 270/271The Substrate Eligibility Agent can verify patient benefits, identify TPAs and carve-outs, and more with Aetna Better Health Michigan.
Portal claim status
Browser automationThe Substrate Claim Status Agent can check claim status via the payer portal for Aetna Better Health Michigan.
Other aliases
Also known as
- 10223
- 11026
- 128MI
- 128MIMA
- 7220
- 8637
- ABHMI
- Aetna Better Health of Michigan
- AETNA BETTER HEALTH ALL PLANS AND NJ-VA MAPD-DSNP
2027 maternity billing research
When does Aetna Better Health Michigan change OB/GYN billing?
The plan letter says that effective January 1, 2027 the AMA CPT Editorial Panel is deleting global maternity CPT codes such as 59400, 59510, and 59620. It points providers to proposed MDHHS policy 2623-Practitioner and says MDHHS accepted comments through October 1, 2026. It does not state a plan claim rule.
- Transition start
- Not stated in the approved quotes
- Billing start
- No plan billing date stated
- Published
- Not stated in source
- Current As Of
- October 2026
Scope: Aetna Better Health of Michigan Medicaid. Not Aetna commercial.
Updates to Coverage of Maternity Care Services. Verify the payer source before claim submission.
Frequently asked questions
Aetna Better Health Michigan payer FAQs
How do I check claim status with Aetna Better Health Michigan?
Providers check Aetna Better Health Michigan via EDI 276/277 when the payer ID is accepted. Substrate automates claim status across 3,500+ payers.
Can I automate Aetna Better Health Michigan portal follow-up?
Yes — portal retrieval is required when 276/277 is missing or stale. See payer portal automation and learn why 276/277 is not enough.
What is the payer ID for Aetna Better Health Michigan?
The primary payer ID for Aetna Better Health Michigan is 128MI. The correct routing ID can differ by clearinghouse and transaction, so compare the 837P, 837I, 835, 270, and 276 entries before submitting.
What is the provider portal for Aetna Better Health Michigan?
The provider portal for Aetna Better Health Michigan is https://apps.availity.com/. Available features depend on the payer and your account.
What are the 837 payer IDs for Aetna Better Health Michigan?
The 837P and 837I payer ID for Aetna Better Health Michigan is 128MI via Stedi.
What is the 835 payer ID for Aetna Better Health Michigan?
The 835 payer ID for Aetna Better Health Michigan is 128MI via Stedi.
What is the 270 payer ID for Aetna Better Health Michigan?
The 270 payer ID for Aetna Better Health Michigan is 128MI via Stedi.
What is the 276 payer ID for Aetna Better Health Michigan?
The 276 payer IDs for Aetna Better Health Michigan are 128MI via Stedi and 128MI via Availity.
What state does Aetna Better Health Michigan operate in?
Aetna Better Health Michigan operates in MI.
Routing reference
Aetna Better Health Michigan payer IDs and operating states
Use the payer ID listed for the transaction you are submitting. Verify current routing and enrollment requirements with your clearinghouse.
| Payer name | Aetna Better Health MichiganSource: Substrate payer directory · data last changed |
|---|---|
| Operating states | MISource: Substrate payer directory · data last changed |
| 837P professional claims payer IDStedi | 128MISource: Stedi payer catalog · catalog dated · matched by payer ID |
| 837I institutional claims payer IDStedi | 128MISource: Stedi payer catalog · catalog dated · matched by payer ID |
| 835 ERA payer IDStedi | 128MIEnrollment requiredSource: Stedi payer catalog · catalog dated · matched by payer ID |
| 270 eligibility payer IDStedi | 128MISource: Stedi payer catalog · catalog dated · matched by payer ID |
| 276 claim status payer IDStedi | 128MISource: Stedi payer catalog · catalog dated · matched by payer ID |
| 276 claim status payer IDAvaility | 128MISource: Availity payer catalog · catalog dated · matched by payer ID |
Routing sources and verification
- Substrate payer directoryPayer identity, aliases, operating states, and vendor IDs. Data last changed ; checked .Open payer website ↗
- Stedi payer catalogMatched by payer ID; matched record: Aetna Better Health Michigan. Source dated .PrimaryPayerId is used as the transaction payer ID when the corresponding Stedi support flag is true.Open current Stedi reference ↗
- Availity payer catalogMatched by payer ID; matched record: AETNA BETTER HEALTH MICHIGAN. Source dated .The attached API workbook supplies 270 and 276 payer IDs only. It does not supply 837P, 837I, or 835 IDs.Open current Availity reference ↗
- United Clearinghouse payer catalogMatched by payer name; matched record: Aetna Better Health Michigan. The source did not provide a publication date.The attachment supplies payer names and states only; it does not contain transaction-specific payer IDs.Open current United Clearinghouse reference ↗
Clearinghouse payer IDs are transaction-specific and can change. Confirm the current payer list and the member’s ID card before submission.