Claims workbench/CLM-2026-032803
Professional claim · CMS-1500 · EDI 837P

CLM-2026-032803

Northgate Dermatology Clinic, Dermatology. Service 2026-04-11 at office (POS 11). Received 2026-05-11.

Denied
Billed
$175.00
1 line
Allowed
$108.50
if approved
Plan pays
—
Denied
Member owes
—
copay / deductible / 30% coinsurance
Rules engine
Deny
CO18
Decided by
Claims rules engine
2026-10-21 13:43

Member

Resolved through the identity graph

Member ID
UHC-44662-69
Date of birth
1994-04-23
Identity
Verified5 records, confidence 1.00
Claim record
CLMCLM-417447
Relationship
Self, Fresno, CA

Coverage and accumulators

Found by member ID

Plan
MEDICARE-ADV-A MA group GRP-2637
Coverage period
2022-09-01 to present
Deductible
$465.30 of $3,500.0013%
Out-of-pocket maximum
$2,825.51 of $14,000.0020%
Copays
office $40.00, specialist $50.00, emergency $150.00
Physical therapy visits
17 of 20 used

Provider

Billing and rendering

Billing provider
Northgate Dermatology Clinic
Dermatology · taxonomy 207N00000X
NPI
7707045416
Network
In network
Rendering NPI
3660283375
Location
Mesa, AZ · TIN 98-6879674
Authorisation / referral
none / none

Service lines

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

LineCodeDescriptionMod.UnitsDxBilledAllowedMemberPlanLine status
199213Office visit, established patient, low complexity—11$175.00$108.50——DeniedCO18
Totals$175.00$108.50——
Diagnoses (ICD-10-CM)
  • 1. L40.0 Psoriasis vulgarisprincipal
Claim header
Patient account
PA-711618
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-007940 (verified, link confidence 1.00).
EligibilityPassActive on 2026-04-11: MEDICARE-ADV-A (MA), effective 2022-09-01.
Timely filingPassReceived 30 days after service (limit 90).
Duplicate checkFailCO18Exact duplicate of CLM-2026-032802: same member, date of service, procedures and billing provider.
Exact duplicate claim or service
Prior authorisationPassNo line requires precertification.
Provider networkPassIn-network provider Northgate Dermatology Clinic (7707045416).
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: Northgate Dermatology Clinic2026-04-11 16:54

    Established patient presents with psoriasis vulgaris; symptoms reviewed and vitals within expected range.

  • SystemSystem: Claims system2026-05-11 06:18

    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-2026-032802: same member, date of service, procedures and billing provider.

Other claims for this member

Same resolved identity

ClaimServiceProviderBilledStatus
CLM-2026-0174492026-07-24Lakeside Physical Therapy$296.00Approved
CLM-2026-0328022026-04-11Northgate Dermatology Clinic$175.00Approved
CLM-2026-0034302026-01-09Pinecrest Regional Medical Center$165.00Approved

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.