Claims workbench/CLM-2026-030835
Professional claim · CMS-1500 · Paper

CLM-2026-030835

Mesa Clinical Laboratories, Clinical Laboratory. Service 2026-06-09 at independent laboratory (POS 81). Received 2026-07-21.

Denied
Billed
$61.00
1 line
Allowed
$37.82
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-41901-62
Date of birth
1943-10-26
Identity
Verified4 records, confidence 1.00
Claim record
CLMCLM-410786
Relationship
Self, Tucson, AZ

Coverage and accumulators

Found by member ID

Plan
CHOICE-PLUS-PPO PPO group GRP-8017
Coverage period
2021-10-01 to present
Deductible
$1,109.76 of $1,500.0074%
Out-of-pocket maximum
$2,719.12 of $6,000.0045%
Copays
office $25.00, specialist $40.00, emergency $350.00
Physical therapy visits
21 of 20 used

Provider

Billing and rendering

Billing provider
Mesa Clinical Laboratories
Clinical Laboratory · taxonomy 291U00000X
NPI
7837946178
Network
In network
Rendering NPI
7837946178
Location
Miami, FL · TIN 25-9657303
Authorisation / referral
none / none

Service lines

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

LineCodeDescriptionMod.UnitsDxBilledAllowedMemberPlanLine status
183036Hemoglobin A1c—11$61.00$37.82——DeniedCO18
Totals$61.00$37.82——
Diagnoses (ICD-10-CM)
  • 1. N39.0 Urinary tract infection, site not specifiedprincipal
Claim header
Patient account
PA-752736
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-022676 (verified, link confidence 1.00).
EligibilityPassActive on 2026-06-09: CHOICE-PLUS-PPO (PPO), effective 2021-10-01.
Timely filingPassReceived 42 days after service (limit 90).
Duplicate checkFailCO18Exact duplicate of CLM-2026-030834: same member, date of service, procedures and billing provider.
Exact duplicate claim or service
Prior authorisationPassNo line requires precertification.
Provider networkPassIn-network provider Mesa Clinical Laboratories (7837946178).
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 Clinical Laboratories2026-06-09 09:03

    Follow-up for urinary tract infection, site not specified. Plan discussed, medications reconciled.

  • SystemSystem: Claims system2026-07-21 03:49

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

  • AdministrativeExaminer: T. Nguyen (Senior Claims Examiner)2026-07-21 13:17

    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-2026-030834: same member, date of service, procedures and billing provider.

Other claims for this member

Same resolved identity

ClaimServiceProviderBilledStatus
CLM-2026-0308342026-06-09Mesa Clinical Laboratories$61.00Approved
CLM-2026-0237902026-02-16Pinecrest Medical Group$266.00Approved

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.