What is Steven Zook's specialty?

Steven Zook (NPI 1770800070) is a Medicare-billing provider whose primary specialty is Internal Medicine in Toledo, OH.

Where does Steven Zook practice?

Steven Zook practices in Toledo, OH, based on the location reported in the CMS Medicare provider datasets for NPI 1770800070.

How much does Medicare pay Steven Zook?

Steven Zook (NPI 1770800070) received approximately $20K in total Medicare Part B payments, serving 109 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1770800070

Steven ZookM.D.

PRACTICETOLEDO HOSPITALSee all providers at this practice →

Internal MedicineToledo, OHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

154

Unique beneficiaries

—

Total services

226

Distinct HCPCS

Medicare payment

$19K

Peer benchmark

Total Medicare services vs. 3,517 Internal Medicine providers in OH — bottom quintile (cohort median 587).

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 · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Steven Zook'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). 71 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE TOLEDO HOSPITAL	416	794
THE TOLEDO HOSPITAL	133	171
TOLEDO HOSPITAL	96	173
Michael Walsh Diagnostic Radiology · Toledo, OH	74	141
Vincent Keiser Diagnostic Radiology · Toledo, OH	72	136
Matthew Aagesen Diagnostic Radiology · Toledo, OH	67	109
Steven Shekut Diagnostic Radiology · Toledo, OH	59	104
Stephen Stoll Diagnostic Radiology · Toledo, OH	54	129
PRICE, CHARLES	48	87
CONNER, RONALD	47	89
Jonathan Nadaud Diagnostic Radiology · Toledo, OH	46	81
Timothy Quinn Diagnostic Radiology · Toledo, OH	44	70

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