Claims workbench/CLM-2026-009638
Institutional claim · UB-04 · EDI 837I

CLM-2026-009638

Mesa Cardiovascular Associates, Cardiology. Service 2026-03-08 at outpatient hospital (POS 22). Received 2026-03-11.

Denied
Billed
$552.00
1 line
Allowed
$303.60
if approved
Plan pays
—
Denied
Member owes
—
copay / deductible / 10% coinsurance
Rules engine
Deny
CO27
Decided by
Claims rules engine
2026-10-21 13:43

Member

Resolved through the identity graph

Member ID
UHC-13704-87
Date of birth
1998-12-11
Identity
Verified3 records, confidence 0.99
Claim record
CLMCLM-404654
Relationship
Spouse, Miami, FL

Coverage and accumulators

Found by member ID

Plan
CORE-HMO HMO group GRP-3861
Coverage period
2023-10-01 to 2026-02-27
Deductible
$812.44 of $1,500.0054%
Out-of-pocket maximum
$1,258.03 of $3,000.0042%
Copays
office $20.00, specialist $75.00, emergency $350.00
Physical therapy visits
12 of 20 used

Provider

Billing and rendering

Billing provider
Mesa Cardiovascular Associates
Cardiology · taxonomy 207RC0000X
NPI
4876629211
Network
In network
Rendering NPI
2838410191
Location
Austin, TX · TIN 24-4510825
Authorisation / referral
none / REF188264

Service lines

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

LineCodeDescriptionMod.UnitsDxBilledAllowedMemberPlanLine status
193015Cardiovascular stress test—11$552.00$303.60——DeniedCO27
Totals$552.00$303.60——
Diagnoses (ICD-10-CM)
  • 1. I25.10 Atherosclerotic heart disease of native coronary artery without anginaprincipal
  • 2. R07.9 Chest pain, unspecified
Claim header
Patient account
PA-871938
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-010318 (verified, link confidence 0.99).
EligibilityFailCO27Date of service 2026-03-08 is after coverage terminated on 2026-02-27.
Expenses incurred after coverage terminated
Timely filingPassReceived 3 days after service (limit 90).
Duplicate checkPassNo matching prior claim in the duplicate window.
Prior authorisationPassNo line requires precertification.
Provider networkPassIn-network provider Mesa Cardiovascular Associates (4876629211).
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: Mesa Cardiovascular Associates2026-03-08 12:34

    Follow-up for atherosclerotic heart disease of native coronary artery without angina. Plan discussed, medications reconciled.

  • SystemSystem: Claims system2026-03-11 05:30

Attachments

Documents received with the claim

  • Itemized billitemized_PA-871938.pdf5 pages

    Itemised statement totalling $552.00 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 2026-03-08 is after coverage terminated on 2026-02-27.

Other claims for this member

Same resolved identity

No other claims.

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.