PROVIDER PROFILE · NPI 1881621910

Clay DematteiMD

General SurgeryMarion, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

363

Unique beneficiaries

—

Total services

380

Distinct HCPCS

Medicare payment

$33K

Peer benchmark

Total Medicare services vs. 756 General Surgery providers in IL — above median (cohort median 318).

PRESCRIBING · PART D · 2024

Total Rx claims

141

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

28.4%

Top prescribed drugs

Sucralfate29 claims

Omeprazole25 claims

Metoclopramide Hcl21 claims

Hydrocodone/Acetaminophen17 claims

Famotidine15 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Clay Demattei's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 22 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MARION HOSPITAL CORPORATION	148	342
Randy Balmforth Diagnostic Radiology · Garden City, MI	69	148
HEARTLAND SURGERY LLC	55	101
HARBAL, KAREN	39	40
KELLER, JACK	38	123
Thomas Pliura Emergency Medicine · Normal, IL	31	56
RAKEY, DAVID	27	33
SOUTHERN ILLINOIS HOSPITAL SERVICES	26	53
CACHIA, RICHARD	24	29
Melissa Patton Pathology · Brentwood, TN	20	28
Suzanne Burge Family Practice · Du Quoin, IL	20	54
Richard Green Diagnostic Radiology · Chicago, IL	17	34

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history