PROVIDER PROFILE · NPI 1760425797

Peter KallasM.D.

PRACTICEUNIVERSITY GYNECOLOGIC CONSULTANTS, S.C.See all providers at this practice →

HospitalistChicago, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

265

Unique beneficiaries

—

Total services

426

Distinct HCPCS

Medicare payment

$35K

Peer benchmark

Total Medicare services vs. 1,187 Hospitalist providers in IL — below median (cohort median 542).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

95.2

Quality

83.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.85%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Peter Kallas'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). 38 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
REHABILITATION INSTITUTE OF CHICAGO	117	517
NORTHWESTERN MEMORIAL HEALTHCARE	117	438
Superior Air-Ground Ambulance Service, Inc Ambulance Service Provider · Elmhurst, IL	78	494
Rachna Soriano Physical Medicine and Rehabilitation · Chicago, IL	71	715
Ronald Hendrix Diagnostic Radiology · Chicago, IL	59	280
Steven Nussbaum Physical Medicine and Rehabilitation · Chicago, IL	53	305
HARTKE, ROBERT	44	154
Matthew Oswald Physical Medicine and Rehabilitation · Chicago, IL	40	597
Christopher Reger Physical Medicine and Rehabilitation · Chicago, IL	34	1,074
RICE, LINDA	32	108
Mark Huang Physical Medicine and Rehabilitation · Chicago, IL	31	820
Susan Nack Physical Medicine and Rehabilitation · Chicago, IL	31	386

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