PO Box 650065, Dallas, TX 75265 is HealthSpring Appeals, for postservice appeals and medical necessity disputes from participating providers. Send it within 65 days of the original decision, unless your contract says otherwise. Fax: 855-699-8985.
HealthSpring Appeals
PO Box 650065
Dallas, TX 75265
Fax: 855-699-8985
What to include
- HealthSpring's postservice appeal and claim dispute form, filled in completely.
- A copy of the denial or remittance, and the claim number.
- Medical records and a short letter saying why the service should be paid.
Four Dallas boxes that look alike
HealthSpring has several boxes in Dallas with the same ZIP, 75265. Check the box number against the type of request before you mail:
| PO Box | Use it for | Fax |
|---|---|---|
| 650065 | Postservice appeals and medical necessity disputes, participating providers (65 days) | 855-699-8985 |
| 650059 | Standard Part C appeals, non-contracted provider appeals (with Waiver of Liability), denied authorizations | 855-350-8671 |
| 650058 | Expedited medical appeals | 855-350-8672 |
| 650040 | Fast track appeals (Quality Improvement Organization) | 855-594-4432 |
Send us the list: payer, date of service, denial code and amount. No patient names needed. We will tell you which claims can still be fixed, which need an appeal, and which deadlines are close. Free, usually within 2 business days. Want the full picture? Get a free 90-day denial audit from your ERA files.
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65 days goes fast
The postservice appeal window is 65 days from the date of the original decision. Mail time counts against you, so faxing to 855-699-8985 is safer when the deadline is close. Count the days with our HealthSpring timely filing guide.
Questions
Who uses PO Box 650065 Dallas?
Participating providers sending postservice appeals and medical necessity disputes to HealthSpring.
What is the deadline for a HealthSpring appeal?
65 days from the original decision for participating providers, unless the contract says otherwise.
I am not contracted with HealthSpring. Where do I appeal?
PO Box 650059, Dallas, TX 75265, fax 855-350-8671, with a signed Waiver of Liability.
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Sources: HealthSpring 2026 participating provider manual. HealthSpring: Disputes and appeals. Checked October 25, 2026. Payers move PO boxes without much notice. If the EOB, denial letter or ID card shows a different address, use that one. General information, not legal advice.