Claims workbench/CLM-2026-003642
Professional claim · CMS-1500 · EDI 837P

CLM-2026-003642

Mesa Internal Medicine Associates, Internal Medicine. Service 2026-09-02 at office (POS 11). Received 2026-10-14.

Denied
Billed
$411.00
2 lines
Allowed
$254.82
if approved
Plan pays
—
Denied
Member owes
—
copay / deductible / 30% coinsurance
Rules engine
Deny
CO27
Decided by
Claims rules engine
2026-10-21 13:43

Member

Resolved through the identity graph

Member ID
UHC-23025-90
Date of birth
1950-12-18
Identity
Verified2 records, confidence 0.99
Claim record
CLMCLM-432309
Relationship
Spouse, Columbus, OH

Coverage and accumulators

Found by member ID

Plan
SELECT-EPO EPO group GRP-3360
Coverage period
2024-09-01 to 2026-06-26
Deductible
$563.72 of $2,500.0023%
Out-of-pocket maximum
$1,024.52 of $10,000.0010%
Copays
office $30.00, specialist $75.00, emergency $250.00
Physical therapy visits
9 of 20 used

Provider

Billing and rendering

Billing provider
Mesa Internal Medicine Associates
Internal Medicine · taxonomy 207R00000X
NPI
9577388835
Network
In network
Rendering NPI
5383427239
Location
San Diego, CA · TIN 59-7978167
Authorisation / referral
none / none

Service lines

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

LineCodeDescriptionMod.UnitsDxBilledAllowedMemberPlanLine status
199215Office visit, established patient, high complexity—11$321.00$199.02——DeniedCO27
293000Electrocardiogram with interpretation—11,2$90.00$55.80——DeniedCO27
Totals$411.00$254.82——
Diagnoses (ICD-10-CM)
  • 1. I48.91 Unspecified atrial fibrillationprincipal
  • 2. J44.9 COPD, unspecified
Claim header
Patient account
PA-377271
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-042910 (verified, link confidence 0.99).
EligibilityFailCO27Date of service 2026-09-02 is after coverage terminated on 2026-06-26.
Expenses incurred after coverage terminated
Timely filingPassReceived 42 days after service (limit 90).
Duplicate checkPassNo matching prior claim in the duplicate window.
Prior authorisationPassNo line requires precertification.
Provider networkPassIn-network provider Mesa Internal Medicine Associates (9577388835).
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: Mesa Internal Medicine Associates2026-09-02 14:28

    Established patient presents with unspecified atrial fibrillation; symptoms reviewed and vitals within expected range.

  • SystemSystem: Claims system2026-10-14 02:58

  • AdministrativeExaminer: M. Alvarez (Claims Examiner I)2026-10-14 15:13

    Reviewed with the member's history on file. Holding for the items listed above.

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 2026-09-02 is after coverage terminated on 2026-06-26.

Other claims for this member

Same resolved identity

No other claims.

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.