caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1306966825

Douglas KolarikM.D.

Internal MedicineFairlawn, OHI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 360020
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
428
Beneficiaries
—
Total drug cost
$36K
Distinct drugs
22
Brand share
27.6%
Top prescribed drugs
Spironolactone48 claims
Metoprolol Succinate34 claims
Dapagliflozin Propanediol32 claims
Apixaban25 claims
Clopidogrel Bisulfate24 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
282
Unique beneficiaries
—
Total services
475
Distinct HCPCS
4
Medicare payment
$35K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,517 Internal Medicine providers in OH — below median (cohort median 587).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Douglas Kolarik'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). 52 inbound referrers · 115 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SUMMA HEALTH SYSTEM222607
CLEVELAND CLINIC MERCY HOSPITAL111374
Mitsuyo Kohama
Hospitalist · Monterey, CA
5483
Ted Shaub
Cardiology · Akron, OH
52116
J&c Ambulance Service, Inc.
Ambulance Service Provider · North Canton, OH
47106
Kevin Silver
Cardiology · Akron, OH
44117
DUNN, RISA3995
ESSIET, BASSEY3799
REAVEN, ROBERT34171
BLUM, J.3287
Joseph Redle
Cardiology · Akron, OH
3169
Steven Parker
Internal Medicine · Fairlawn, OH
3163
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SUMMA HEALTH SYSTEM286632
CLEVELAND CLINIC MERCY HOSPITAL130360
J&c Ambulance Service, Inc.
Ambulance Service Provider · North Canton, OH
66171
Physicians & Surgeons Ambulance Service Inc
Ambulance Service Provider · Dayton, OH
63187
SUMMA HEALTH SYSTEM4068
DUNN, RISA37127
Jeffrey Weil
Diagnostic Radiology · Akron, OH
3573
Peter Bittenbender
Cardiology · Akron, OH
3054
Devin Nagy
Internal Medicine · Fairlawn, OH
30132
Joseph Restivo
Cardiology · Cuyahoga Falls, OH
3043
American Health Mw, Llc
Clinical Laboratory · Cincinnati, OH
30274
Brian Donelan
Cardiology · Akron, OH
2968
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.