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PROVIDER PROFILE · NPI 1871603563

Steven GrothausDO

Colorectal Surgery (Proctology)West Liberty, OHI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
468
Unique beneficiaries
—
Total services
514
Distinct HCPCS
9
Medicare payment
$46K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 77 Colorectal Surgery (Proctology) providers in OH — top quintile (cohort median 301).
PRESCRIBING · PART D · 2024
Total Rx claims
159
Beneficiaries
—
Total drug cost
$24K
Distinct drugs
6
Brand share
54.7%
Top prescribed drugs
Diphenoxylate Hcl/Atropine68 claims
Amoxicillin23 claims
Linaclotide19 claims
Balsalazide Disodium18 claims
Ciprofloxacin Hcl16 claims
REFERRAL NETWORK

Where Steven Grothaus'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). 15 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
NPI 128561706877166
Marcus Burhanna
Certified Registered Nurse Anesthetist (CRNA) · Bellefontaine, OH
65144
SANTOS, FERDINAND53135
Hassan Semaan
Diagnostic Radiology · Napoleon, OH
48138
Pathology Laboratories, Inc.
Clinical Laboratory · Toledo, OH
46112
Thomas Hipp
Certified Registered Nurse Anesthetist (CRNA) · Columbus, OH
3569
Ryan Hartnett
Certified Registered Nurse Anesthetist (CRNA) · Houston, TX
3065
Winfred Stoltzfus
Internal Medicine · Bellefontaine, OH
21147
Gregg Fulmer
Hospitalist · Bellefontaine, OH
2077
NPI 11149542371649
Darlene Weyer
Diagnostic Radiology · Lima, OH
1427
Arthur Costin
Family Practice · Bellefontaine, OH
1379
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.