Claim Overpayment: Payment Return Policy
The Affordable Care Act requires providers to report and return overpayments to Horizon NJ Health within 60 days of self-identifying the overpayment.
Instructions for reporting/returning overpayments
Please send details of the overpayment, including a check written to ‘Horizon NJ Health’ and the claim ID(s), to:
- Horizon NJ Health
- Claims Services
- PO Box 24077
- Newark, NJ 07101-0406
If you have any questions, please call Provider Services at 1-800-862-9091, weekdays, from 8 a.m. to 5 p.m.