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 1578549119

Mark BarnardM.D.

Plastic and Reconstructive SurgeryWaterloo, IAI
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.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$31
Payment records
2
By payment type
Food and Beverage$31
PRESCRIBING · PART D · 2024
Total Rx claims
134
Beneficiaries
—
Total drug cost
$816
Distinct drugs
4
Brand share
26.9%
Top prescribed drugs
Cephalexin64 claims
Hydrocodone/Acetaminophen36 claims
Oxycodone Hcl21 claims
Celecoxib13 claims
REFERRAL NETWORK

Where Mark Barnard'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
James Hartel
Pathology · Waterloo, IA
3787
ALLEN MEMORIAL HOSPITAL CORPORATION33150
Iowa Pathology Associates Pc
Clinical Laboratory · Des Moines, IA
2159
Brian Sankey
Family Practice · Waterloo, IA
1262
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
184
Unique beneficiaries
—
Total services
201
Distinct HCPCS
4
Medicare payment
$17K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 34 Plastic and Reconstructive Surgery providers in IA — top quintile (cohort median 185).