What is Gregory Brebach's specialty?

Gregory Brebach (NPI 1598751034) is a Medicare-billing provider whose primary specialty is Orthopedic Surgery in Barrington, IL.

Where does Gregory Brebach practice?

Gregory Brebach practices in Barrington, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1598751034.

How much does Medicare pay Gregory Brebach?

Gregory Brebach (NPI 1598751034) received approximately $199K in total Medicare Part B payments, serving 406 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events