PROVIDER PROFILE · NPI 1548471212

Edward HollingerM.D., PH.D.

General SurgeryChicago, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

235

Unique beneficiaries

—

Total services

345

Distinct HCPCS

Medicare payment

$63K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

557

Beneficiaries

—

Total drug cost

$45K

Distinct drugs

Brand share

25.5%

Top prescribed drugs

Valganciclovir Hcl136 claims

Sulfamethoxazole/Trimethoprim100 claims

Famotidine54 claims

Prednisone46 claims

Nifedipine42 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 Edward Hollinger'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). 51 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Stephen Jensik General Surgery · Chicago, IL	302	4,153
Oyedolamu Olaitan General Surgery · Chicago, IL	128	1,287
John Hibbeln Diagnostic Radiology · Chicago, IL	71	415
Vasil Peev Nephrology · Chicago, IL	62	495
Meri Chen Diagnostic Radiology · Chicago, IL	57	347
Stephanie Shors Diagnostic Radiology · Chicago, IL	55	321
Carol Lin Diagnostic Radiology · Chicago, IL	54	300
NPI 1194783076	45	204
Palmi Shah Diagnostic Radiology · Chicago, IL	43	257
Tiffany Hor Endocrinology · Chicago, IL	41	218
David Baldwin Endocrinology · Michigan City, IN	41	369
Jayesh Soni Interventional Radiology · Fort Pierce, FL	40	266

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