Appeal — TEST-CLAIM-00099

Date: [Date of Submission]

Via: [Submission Method]

Synthetic BCBS-TX
Appeals & Grievances Department
[Payer Address]

RE: Formal Appeal of Claim Denial
Claim Number: TEST-CLAIM-00099
Payer: Synthetic BCBS-TX
Date of Service: 2026-02-20
Denied Amount: $2,790.27
Denial Date: 2026-03-29
Appeal Deadline: 2026-06-27
Procedure Codes: CPT 44959, 20828, 65640
Diagnosis Code: ICD-10 S82.77

Dear Appeals and Grievances Review Department,

This letter constitutes a formal first-level appeal on behalf of the billing and rendering provider regarding the denial of Claim No. TEST-CLAIM-00099, issued by Synthetic BCBS-TX on March 29, 2026. The claim, covering services rendered on February 20, 2026, was denied under reason code CO-226, indicating that information requested from the billing/rendering provider was not provided. We respectfully contest this denial and request that the claim be reprocessed and paid in the denied amount of $2,790.27.

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I. BASIS FOR DENIAL AND GROUNDS FOR APPEAL

The CO-226 denial code reflects a purely administrative deficiency — specifically, that clinical documentation requested by Synthetic BCBS-TX was not received prior to the denial determination. This denial does not reflect a finding that the services billed were non-covered, medically unnecessary, or improperly coded. Accordingly, the deficiency that gave rise to the denial is fully remediable upon submission of the outstanding documentation, which is enclosed herewith.

The services at issue — billed under CPT codes 44959 (laparoscopic abdominal procedure), 20828 (orthopedic allograft), and 65640 (ophthalmologic procedure), in connection with diagnosis code ICD-10 S82.77 — were rendered on February 20, 2026, and represent medically necessary care. The complete clinical record supporting each of these procedures is provided with this appeal.

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II. SUPPORTING DOCUMENTATION

In direct response to the documentation deficiency identified under CO-226, the following records are enclosed with this appeal:

1. Complete operative report(s) for all procedures performed on the date of service, including CPT codes 44959, 20828, and 65640, documenting the clinical indication, technique, and findings for each;
2. Medical records establishing the medical necessity of each billed procedure in the context of diagnosis S82.77;
3. Anesthesia records pertaining to the date of service;
4. Imaging studies and diagnostic reports supporting the clinical diagnosis of S82.77;
5. Progress notes from the date of service;
6. Pathology report, where applicable to CPT 44959;
7. Any prior authorization documentation on file; and
8. An itemized billing statement with explicit procedure-to-diagnosis linkage for CPT codes 44959, 20828, and 65640.

These materials collectively provide the complete clinical and billing record that Synthetic BCBS-TX requested and that formed the stated basis for denial. There is no substantive coverage or medical necessity dispute at issue; the sole deficiency was documentary, and it is now remedied by this submission.

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III. POLICY BASIS FOR OVERTURN

Pursuant to Synthetic BCBS-TX's documentation submission requirements, a CO-226 denial is intended to prompt the provision of clinical records — not to represent a final determination on coverage or medical necessity. Because the denial is administrative in nature, the submission of the enclosed records directly and completely addresses the stated deficiency. The provider respectfully asserts that no further basis for denial exists, and that the claim is entitled to reprocessing and payment upon receipt of this complete documentation.

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IV. REQUESTED REMEDY

We respectfully request that Synthetic BCBS-TX:

1. Accept and review the enclosed clinical documentation submitted in response to the CO-226 denial;
2. Reprocess Claim No. TEST-CLAIM-00099 in its entirety; and
3. Issue payment of the denied amount of $2,790.27 in accordance with the applicable contract terms and benefit provisions.

This appeal is submitted within the applicable appeal deadline of June 27, 2026. Should additional information be required to complete the review of this appeal, please contact our office at the information provided below at your earliest convenience so that we may respond promptly.

Thank you for your attention to this matter. We trust that upon review of the enclosed documentation, the basis for the CO-226 denial will be fully resolved and the claim will be approved for payment.

Respectfully submitted,

[Provider Name / Facility Name]
[Provider Address]
[Contact Name and Title]
[Phone Number]
[Fax Number]
[Email Address]

Enclosures:
- Operative report(s) for CPT 44959, 20828, 65640 (Date of Service: 2026-02-20)
- Medical records documenting medical necessity
- Anesthesia records
- Imaging/diagnostic reports supporting ICD-10 S82.77
- Progress notes from date of service
- Pathology report (if applicable)
- Prior authorization documentation (if applicable)
- Itemized billing statement with procedure-to-diagnosis linkage