Claims workbench/CLM-2026-030577
Professional claim · CMS-1500 · EDI 837P

CLM-2026-030577

Northgate Internal Medicine Associates, Internal Medicine. Service 2026-05-03 at office (POS 11). Received 2026-06-09.

Denied
Billed
$385.00
3 lines
Allowed
$238.70
if approved
Plan pays
—
Denied
Member owes
—
copay / deductible / 20% coinsurance
Rules engine
Deny
CO27
Decided by
Claims rules engine
2026-10-21 13:43

Member

Resolved through the identity graph

Member ID
UHC-75031-08
Date of birth
1983-02-01
Identity
Verified3 records, confidence 0.99
Claim record
CLMCLM-417048
Relationship
Self, Scottsdale, AZ

Coverage and accumulators

Found by member ID

Plan
MEDICARE-ADV-A MA group GRP-5686
Coverage period
2025-11-01 to 2026-02-05
Deductible
$477.42 of $1,000.0048%
Out-of-pocket maximum
$1,010.27 of $4,000.0025%
Copays
office $40.00, specialist $40.00, emergency $250.00
Physical therapy visits
1 of 20 used

Provider

Billing and rendering

Billing provider
Northgate Internal Medicine Associates
Internal Medicine · taxonomy 207R00000X
NPI
9124785673
Network
In network
Rendering NPI
1362774873
Location
Nashville, TN · TIN 42-1533753
Authorisation / referral
none / none

Service lines

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

LineCodeDescriptionMod.UnitsDxBilledAllowedMemberPlanLine status
199214Office visit, established patient, moderate complexity—11$228.00$141.36——DeniedCO27
280053Comprehensive metabolic panel—11,2$76.00$47.12——DeniedCO27
393000Electrocardiogram with interpretation—11$81.00$50.22——DeniedCO27
Totals$385.00$238.70——
Diagnoses (ICD-10-CM)
  • 1. N18.30 Chronic kidney disease, stage 3 unspecifiedprincipal
  • 2. I48.91 Unspecified atrial fibrillation
  • 3. J44.9 COPD, unspecified
Claim header
Patient account
PA-668305
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-005400 (verified, link confidence 0.99).
EligibilityFailCO27Date of service 2026-05-03 is after coverage terminated on 2026-02-05.
Expenses incurred after coverage terminated
Timely filingPassReceived 37 days after service (limit 90).
Duplicate checkPassNo matching prior claim in the duplicate window.
Prior authorisationPassNo line requires precertification.
Provider networkPassIn-network provider Northgate Internal Medicine Associates (9124785673).
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 Internal Medicine Associates2026-05-03 09:22

    Patient seen for chronic kidney disease, stage 3 unspecified.

  • SystemSystem: Claims system2026-06-09 04:17

  • AdministrativeExaminer: L. Brooks (Nurse Reviewer, RN)2026-06-09 14:37

    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 engineDenied2026-10-21 13:43
    Eligibility: Date of service 2026-05-03 is after coverage terminated on 2026-02-05.

Other claims for this member

Same resolved identity

ClaimServiceProviderBilledStatus
CLM-2026-0252612026-06-27Summit Medical Group$359.00Denied

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

DeniedCO27scenario: Coverage terminated

Service after coverage termination.