Claims workbench/CLM-2026-001807
Professional claim · CMS-1500 · Provider portal

CLM-2026-001807

Lakeside Medical Group, Internal Medicine. Service 2026-03-24 at office (POS 11). Received 2026-05-04.

Denied
Billed
$583.00
2 lines
Allowed
$361.46
if approved
Plan pays
—
Denied
Member owes
—
copay / deductible / 10% coinsurance
Rules engine
Deny
CO18
Decided by
Claims rules engine
2026-10-21 13:43

Member

Resolved through the identity graph

Member ID
UHC-60838-89
Date of birth
1946-10-11
Identity
Verified5 records, confidence 0.99
Claim record
CLMCLM-431545
Relationship
Self, Scottsdale, AZ

Coverage and accumulators

Found by member ID

Plan
CORE-HMO HMO group GRP-5424
Coverage period
2025-09-01 to present
Deductible
$1,153.12 of $1,500.0077%
Out-of-pocket maximum
$1,204.26 of $6,000.0020%
Copays
office $25.00, specialist $75.00, emergency $250.00
Physical therapy visits
19 of 20 used

Provider

Billing and rendering

Billing provider
Lakeside Medical Group
Internal Medicine · taxonomy 207R00000X
NPI
3228212296
Network
In network
Rendering NPI
3553311861
Location
Tampa, FL · TIN 85-1984822
Authorisation / referral
none / REF627448

Service lines

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

LineCodeDescriptionMod.UnitsDxBilledAllowedMemberPlanLine status
199214Office visit, established patient, moderate complexity—11$219.00$135.78——DeniedCO18
299215Office visit, established patient, high complexity—11$364.00$225.68——DeniedCO18
Totals$583.00$361.46——
Diagnoses (ICD-10-CM)
  • 1. I10 Essential (primary) hypertensionprincipal
  • 2. I48.91 Unspecified atrial fibrillation
Claim header
Patient account
PA-632421
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-008611 (verified, link confidence 0.99).
EligibilityPassActive on 2026-03-24: CORE-HMO (HMO), effective 2025-09-01.
Timely filingPassReceived 41 days after service (limit 90).
Duplicate checkFailCO18Exact duplicate of CLM-2026-001806: same member, date of service, procedures and billing provider.
Exact duplicate claim or service
Prior authorisationPassNo line requires precertification.
Provider networkPassIn-network provider Lakeside Medical Group (3228212296).
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: Lakeside Medical Group2026-03-24 17:42

    Follow-up for essential (primary) hypertension. Plan discussed, medications reconciled.

  • SystemSystem: Claims system2026-05-04 06:23

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

Attachments

Documents received with the claim

No attachments.

Claim history

Every event on this claim, sealed in the audit chain

  1. Rules engineDenied2026-10-21 13:43
    Duplicate check: Exact duplicate of CLM-2026-001806: same member, date of service, procedures and billing provider.

Other claims for this member

Same resolved identity

ClaimServiceProviderBilledStatus
CLM-2026-0244772026-10-02Mesa Clinical Laboratories$40.00Approved
CLM-2026-0018062026-03-24Lakeside Medical Group$583.00Approved
CLM-2026-0264132026-01-11Pinecrest Reference Lab$149.00Approved

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.