Claims workbench/CLM-2026-022537
Professional claim · CMS-1500 · EDI 837P

CLM-2026-022537

Mesa Reference Lab, Clinical Laboratory. Service 2026-08-22 at independent laboratory (POS 81). Received 2026-08-31.

Denied
Billed
$156.00
3 lines
Allowed
$96.72
if approved
Plan pays
—
Denied
Member owes
—
copay / deductible / 20% coinsurance
Rules engine
Deny
CO18
Decided by
Claims rules engine
2026-10-22 12:44

Member

Resolved through the identity graph

Member ID
UHC-59897-08
Date of birth
1958-12-09
Identity
Verified4 records, confidence 0.87
Claim record
CLMCLM-404025
Relationship
Self, Fresno, CA

Coverage and accumulators

Found by member ID

Plan
MEDICARE-ADV-B MA group GRP-3945
Coverage period
2025-05-01 to 2026-08-28
Deductible
$287.34 of $500.0057%
Out-of-pocket maximum
$416.81 of $1,500.0028%
Copays
office $40.00, specialist $40.00, emergency $150.00
Physical therapy visits
12 of 20 used

Provider

Billing and rendering

Billing provider
Mesa Reference Lab
Clinical Laboratory · taxonomy 291U00000X
NPI
1578442364
Network
In network
Rendering NPI
1578442364
Location
Scottsdale, AZ · TIN 27-6614149
Authorisation / referral
none / none

Service lines

CMS-1500: procedures, modifiers, units, charges and the pricing outcome per line

LineCodeDescriptionMod.UnitsDxBilledAllowedMemberPlanLine status
180061Lipid panel—11$51.00$31.62——DeniedCO18
280053Comprehensive metabolic panel—11$49.00$30.38——DeniedCO18
383036Hemoglobin A1c2511$56.00$34.72——DeniedCO18
Totals$156.00$96.72——
Diagnoses (ICD-10-CM)
  • 1. E78.5 Hyperlipidemia, unspecifiedprincipal
Claim header
Patient account
PA-468554
Frequency code
1 (original)
Accident
No
DRG
—
Admit / discharge
—
Landed
2026-10-22 12:44

Rules engine

CLAIMS-ADJ v1: 11 checks, 1 needing attention

CheckResultCodeDetail
Member identityPassAttached to MBR-035595 (verified, link confidence 0.87).
EligibilityPassActive on 2026-08-22: MEDICARE-ADV-B (MA), effective 2025-05-01, terms 2026-08-28.
Timely filingPassReceived 9 days after service (limit 90).
Duplicate checkFailCO18Exact duplicate of CLM-2026-022536: same member, date of service, procedures and billing provider.
Exact duplicate claim or service
Prior authorisationPassNo line requires precertification.
Provider networkPassIn-network provider Mesa Reference Lab (1578442364).
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 2026-10-22 12:44 under policy version 1. Hard rule fired: Denied.

Notes

Provider, system and examiner notes on this claim

  • ClinicalProvider: Mesa Reference Lab2026-08-22 15:42

    Established patient presents with hyperlipidemia, unspecified; symptoms reviewed and vitals within expected range.

  • SystemSystem: Claims system2026-08-31 02:31

    System edit 018 fired: identical member, date of service, procedure and billing provider as a prior submission.

  • AdministrativeExaminer: M. Alvarez (Claims Examiner I)2026-08-31 13:50

    Member services inquiry logged on this claim; member asked about the status of payment.

Attachments

Documents received with the claim

No attachments.

Claim history

Every event on this claim, sealed in the audit chain

  1. Rules engineDenied2026-10-22 12:44
    Duplicate check: Exact duplicate of CLM-2026-022536: same member, date of service, procedures and billing provider.

Other claims for this member

Same resolved identity

ClaimServiceProviderBilledStatus
CLM-2026-0240702026-08-26Sunrise Clinical Laboratories$185.00Approved
CLM-2026-0225362026-08-22Mesa Reference Lab$156.00Approved

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

DeniedCO18scenario: Duplicate

Exact duplicate of an earlier submission.