PROVIDER PROFILE · NPI 1598751034

Gregory BrebachM.D.

Orthopedic SurgeryBarrington, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,055

Unique beneficiaries

—

Total services

7,993

Distinct HCPCS

Medicare payment

$150K

Peer benchmark

Total Medicare services vs. 749 Orthopedic Surgery providers in IL — top quintile (cohort median 1,820).

PRESCRIBING · PART D · 2024

Total Rx claims

580

Beneficiaries

—

Total drug cost

$7K

Distinct drugs

Brand share

7.2%

Top prescribed drugs

Celecoxib153 claims

Gabapentin93 claims

Prednisone64 claims

Baclofen59 claims

Meloxicam41 claims

QUALITY · MIPS · 2024

Final MIPS score

81.1

Quality

76.5

Cost

74.5

Improvement activities

40.0

Promoting interop.

83.0

Payment adjustment

0.26%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$470

Payment records

By payment type

Food and Beverage$470

Top paying entities

Food and Beverage$470

REFERRAL NETWORK

Where Gregory Brebach'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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ADVOCATE HEALTH AND HOSPITALS CORPORATION	167	576
David Schneider Physical Medicine and Rehabilitation · Barrington, IL	50	174
Catherine Montalbano Diagnostic Radiology · Barrington, IL	28	64
Christopher Goesel Diagnostic Radiology · Chicago, IL	27	46
Joshua Weiss Diagnostic Radiology · Chicago, IL	22	36
CENTEGRA CLINICAL LABORATORIES, LLC	16	78
Sri Preethi Gunnala Diagnostic Radiology · Chicago, IL	15	36
Kathryn Occhipinti Diagnostic Radiology · Riverside, CA	14	37
Gleb Gorelick Diagnostic Radiology · Chicago, IL	13	29
Jose Ospina Diagnostic Radiology · Glendale, CA	13	26
CENTRAL DUPAGE HOSPITAL ASSOCIATION	12	16
Surbhi Panchal Hand Surgery · Barrington, IL	11	25

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