Claims workbench/CLM-2026-003403
Professional claim · CMS-1500 · Provider portal

CLM-2026-003403

Cornerstone Internal Medicine Associates, Internal Medicine. Service 2026-02-25 at office (POS 11). Received 2026-04-16.

Denied
Billed
$59.00
1 line
Allowed
$36.58
if approved
Plan pays
—
Denied
Member owes
—
copay / deductible / 20% coinsurance
Rules engine
Deny
CO18
Decided by
Claims rules engine
2026-10-21 13:43

Member

Resolved through the identity graph

Member ID
UHC-55721-28
Date of birth
1981-09-16
Identity
Verified2 records, confidence 0.99
Claim record
CLMCLM-427536
Relationship
Self, Orlando, FL

Coverage and accumulators

Found by member ID

Plan
OPTIONS-PPO PPO group GRP-9254
Coverage period
2025-05-01 to present
Deductible
$906.59 of $1,500.0060%
Out-of-pocket maximum
$368.37 of $6,000.006%
Copays
office $40.00, specialist $60.00, emergency $250.00
Physical therapy visits
8 of 20 used

Provider

Billing and rendering

Billing provider
Cornerstone Internal Medicine Associates
Internal Medicine · taxonomy 207R00000X
NPI
2306796832
Network
In network
Rendering NPI
6943903891
Location
Tempe, AZ · TIN 67-7951563
Authorisation / referral
none / none

Service lines

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

LineCodeDescriptionMod.UnitsDxBilledAllowedMemberPlanLine status
180053Comprehensive metabolic panel—11$59.00$36.58——DeniedCO18
Totals$59.00$36.58——
Diagnoses (ICD-10-CM)
  • 1. E11.65 Type 2 diabetes mellitus with hyperglycemiaprincipal
Claim header
Patient account
PA-402905
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-020798 (verified, link confidence 0.99).
EligibilityPassActive on 2026-02-25: OPTIONS-PPO (PPO), effective 2025-05-01.
Timely filingPassReceived 50 days after service (limit 90).
Duplicate checkFailCO18Exact duplicate of CLM-2026-003402: same member, date of service, procedures and billing provider.
Exact duplicate claim or service
Prior authorisationPassNo line requires precertification.
Provider networkPassIn-network provider Cornerstone Internal Medicine Associates (2306796832).
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: Cornerstone Internal Medicine Associates2026-02-25 16:10

    Follow-up for type 2 diabetes mellitus with hyperglycemia. Plan discussed, medications reconciled.

  • SystemSystem: Claims system2026-04-16 01:42

    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-2026-003402: same member, date of service, procedures and billing provider.

Other claims for this member

Same resolved identity

ClaimServiceProviderBilledStatus
CLM-2026-0034022026-02-25Cornerstone Internal Medicine Associates$59.00Approved

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.