Claims workbench/CLM-2026-003687
Institutional claim · UB-04 · Provider portal

CLM-2026-003687

Cornerstone Digestive Health Center, Gastroenterology. Service 2026-04-24 at outpatient hospital (POS 22). Received 2026-05-22.

Denied
Billed
$1,389.00
1 line
Allowed
$763.95
if approved
Plan pays
—
Denied
Member owes
—
copay / deductible / 30% coinsurance
Rules engine
Deny
CO27
Decided by
Claims rules engine
2026-10-21 13:43

Member

Resolved through the identity graph

Member ID
UHC-71983-42
Date of birth
1993-10-27
Identity
Verified4 records, confidence 0.99
Claim record
CLMCLM-431861
Relationship
Self, Chandler, AZ

Coverage and accumulators

Found by member ID

Plan
OPTIONS-PPO PPO group GRP-8171
Coverage period
2021-07-01 to 2026-04-05
Deductible
$1,121.27 of $2,500.0045%
Out-of-pocket maximum
$376.72 of $7,500.005%
Copays
office $25.00, specialist $50.00, emergency $150.00
Physical therapy visits
8 of 20 used

Provider

Billing and rendering

Billing provider
Cornerstone Digestive Health Center
Gastroenterology · taxonomy 207RG0100X
NPI
4838407417
Network
In network
Rendering NPI
5403071785
Location
Los Angeles, CA · TIN 73-5559083
Authorisation / referral
PA2025153825 / none

Service lines

UB-04: procedures, modifiers, units, charges and the pricing outcome per line

LineCodeDescriptionMod.UnitsDxBilledAllowedMemberPlanLine status
143239
rev 0750
Upper GI endoscopy with biopsy—11$1,389.00$763.95——DeniedCO27
Totals$1,389.00$763.95——
Diagnoses (ICD-10-CM)
  • 1. R10.13 Epigastric painprincipal
  • 2. K21.9 Gastro-esophageal reflux disease without esophagitis
Claim header
Patient account
PA-976711
Frequency code
1 (original)
Accident
No
DRG
—
Admit / discharge
—
Landed
2026-10-21 13:43

Rules engine

CLAIMS-ADJ v1: 11 checks, 1 needing attention

CheckResultCodeDetail
Member identityPassAttached to MBR-002252 (verified, link confidence 0.99).
EligibilityFailCO27Date of service 2026-04-24 is after coverage terminated on 2026-04-05.
Expenses incurred after coverage terminated
Timely filingPassReceived 28 days after service (limit 90).
Duplicate checkPassNo matching prior claim in the duplicate window.
Prior authorisationPassAuthorisation PA2025153825 on file for 43239.
Provider networkPassIn-network provider Cornerstone Digestive Health Center (4838407417).
Medical necessityPassDiagnosis supports the procedures billed.
Bundling (NCCI)PassNo bundling conflicts.
Benefit limitsPassNo limited benefit on this claim.
CompletenessPassRequired documentation present.
High-dollar reviewPassWithin the auto-adjudication ceiling.
Evaluated 2026-10-21 13:43 under policy version 1. Hard rule fired: Denied.

Notes

Provider, system and examiner notes on this claim

  • ClinicalProvider: Cornerstone Digestive Health Center2026-04-24 17:52

    Patient seen for epigastric pain.

  • SystemSystem: Claims system2026-05-22 03:03

Attachments

Documents received with the claim

  • Prior auth letterPA2025153825_approval.pdf2 pages

    Utilisation management approval letter for 43239 (Upper GI endoscopy with biopsy), valid 2026-04-24 to 2026-07-23.

  • Itemized billitemized_PA-976711.pdf5 pages

    Itemised statement totalling $1389.00 across 1 line.

Claim history

Every event on this claim, sealed in the audit chain

  1. Rules engineDenied2026-10-21 13:43
    Eligibility: Date of service 2026-04-24 is after coverage terminated on 2026-04-05.

Other claims for this member

Same resolved identity

ClaimServiceProviderBilledStatus
CLM-2026-0145612025-12-12Mesa Dermatology Clinic$203.00Approved

AI recommendation

assist mode · apac.amazon.nova-pro-v1:0

A hard rule decided this claim; the AI is advisory here.

Examiner decision

Denied by Claims rules engine; an examiner may still override

Outcome
At least 8 characters (0/8)
ExaminerR. Patel (Claims Examiner II)
Choose an outcome

Evaluation truth

Hidden label from the synthetic generator; never shown to the model

DeniedCO27scenario: Coverage terminated

Service after coverage termination.