PROVIDER PROFILE · NPI 1740202043

Peter HammerM.D.

General SurgeryIndianapolis, INI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

144

Unique beneficiaries

—

Total services

163

Distinct HCPCS

Medicare payment

$16K

Peer benchmark

Total Medicare services vs. 454 General Surgery providers in IN — below median (cohort median 270).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

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 Peter Hammer'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). 37 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
INDIANA UNIVERSITY HEALTH INC	205	530
REED, ROBERT	48	178
Jeffrey Mossler Internal Medicine · Indianapolis, IN	46	118
Karen Fitzgerald Diagnostic Radiology · Indianapolis, IN	40	85
Andrea Tompkins Diagnostic Radiology · Indianapolis, IN	35	95
Sean Gussick Diagnostic Radiology · Indianapolis, IN	33	91
Amy Rhodes Diagnostic Radiology · Indianapolis, IN	32	78
Peter Jenkins General Surgery · Indianapolis, IN	31	90
RYDBERG, JONAS	28	59
Scott Steenburg Diagnostic Radiology · Indianapolis, IN	27	84
Kellie Mcdonald Diagnostic Radiology · Indianapolis, IN	27	80
Douglas Nam Cardiology · Fishers, IN	26	75

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