Claims workbench/CLM-2026-029528
Professional claim · CMS-1500 · EDI 837P

CLM-2026-029528

Mesa Diabetes Center, Endocrinology. Service 2026-05-08 at office (POS 11). Received 2026-05-26.

Denied
Billed
$327.00
1 line
Allowed
$202.74
if approved
Plan pays
—
Denied
Member owes
—
copay / deductible / 20% coinsurance
Rules engine
Deny
CO27
Decided by
Claims rules engine
2026-10-22 12:44

Member

Resolved through the identity graph

Member ID
UHC-59929-46
Date of birth
1958-01-11
Identity
Verified2 records, confidence 0.99
Claim record
CLMCLM-408647
Relationship
Spouse, Houston, TX

Coverage and accumulators

Found by member ID

Plan
MEDICARE-ADV-A MA group GRP-4199
Coverage period
2024-12-01 to 2026-05-03
Deductible
$1,246.41 of $3,500.0036%
Out-of-pocket maximum
$1,429.16 of $10,500.0014%
Copays
office $20.00, specialist $50.00, emergency $350.00
Physical therapy visits
7 of 20 used

Provider

Billing and rendering

Billing provider
Mesa Diabetes Center
Endocrinology · taxonomy 207RE0101X
NPI
3634244123
Network
In network
Rendering NPI
2135486860
Location
Scottsdale, AZ · TIN 19-2073831
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$327.00$202.74——DeniedCO27
Totals$327.00$202.74——
Diagnoses (ICD-10-CM)
  • 1. E05.90 Thyrotoxicosis, unspecifiedprincipal
  • 2. E11.65 Type 2 diabetes mellitus with hyperglycemia
Claim header
Patient account
PA-419824
Frequency code
1 (original)
Accident
No
DRG
—
Admit / discharge
—
Landed
2026-10-22 12:44

Rules engine

CLAIMS-ADJ v1: 11 checks, 1 needing attention

CheckResultCodeDetail
Member identityPassAttached to MBR-032318 (verified, link confidence 0.99).
EligibilityFailCO27Date of service 2026-05-08 is after coverage terminated on 2026-05-03.
Expenses incurred after coverage terminated
Timely filingPassReceived 18 days after service (limit 90).
Duplicate checkPassNo matching prior claim in the duplicate window.
Prior authorisationPassNo line requires precertification.
Provider networkPassIn-network provider Mesa Diabetes Center (3634244123).
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 2026-10-22 12:44 under policy version 1. Hard rule fired: Denied.

Notes

Provider, system and examiner notes on this claim

  • ClinicalProvider: Mesa Diabetes Center2026-05-08 18:37

    Established patient presents with thyrotoxicosis, unspecified; symptoms reviewed and vitals within expected range.

  • SystemSystem: Claims system2026-05-26 00:53

Attachments

Documents received with the claim

No attachments.

Claim history

Every event on this claim, sealed in the audit chain

  1. Rules engineDenied2026-10-22 12:44
    Eligibility: Date of service 2026-05-08 is after coverage terminated on 2026-05-03.

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.