RHP100433
Granite Plains Mutual. Visit on Aug 4, 2026 with Dr. Nina Castellano.
What happened
- The payer allowed $773.14 against a contract rate of $849.60: $76.46 short.
Claim number matched exactly. Payer status: Processed as primary. Payer claim number 999020587043.
Next step
Dispute the shortfall against the contracted rate. Attach the fee schedule page.
Due Feb 27, 2027 (in 144 days; 180 days from the remittance date to appeal)
Assigned to Nobody yet
Nobody has recorded a follow-up yet.
Line by line
What was billed, what the contract says, and what the payer did with each service.
| Service | Charged | Contract | Allowed | Paid | Patient | Adjustments |
|---|---|---|---|---|---|---|
| 29881 Knee arthroscopy with meniscectomy | $1,728.00 | $849.60 | $773.14 | $773.14 | $0.00 |
|
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The codes on this claim, explained
The charge is higher than the fee schedule or contracted amount. The difference is written off.
Contractual obligation: The practice absorbs this amount under its contract or the payer rules. It may not be billed to the patient.
Usual fix: Expected. Only a problem if the allowed amount is below your contract rate.
Payment history
Every remittance that answered this claim, oldest first.
| Paid | Payment | Result | Status | Paid |
|---|---|---|---|---|
| Aug 31, 2026 | GP99900000587 | Underpaid | Current | $773.14 |
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As billed
- Date of service
- Aug 4, 2026
- Sent to payer
- Aug 6, 2026
- Provider
- Dr. Nina Castellano
- Location
- Riverside OrthopedicsRiverside Orthopedics, West Region
- Patient
- SYN-0433 (synthetic reference)