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 1770632895

Mark LudwickDPM

PodiatryExton, PAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
882
Unique beneficiaries
—
Total services
1,997
Distinct HCPCS
14
Medicare payment
$94K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 940 Podiatry providers in PA — above median (cohort median 1,734).
REFERRAL NETWORK

Where Mark Ludwick'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). 21 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Norristown, PA
149335
NPI 1205829702112602
MAIN LINE HOSPITALS, INC.80202
CHESTER COUNTY HOSPITAL66161
James Judge
Ophthalmology · Coatesville, PA
5975
MAIN LINE HOSPITALS, INC.52114
Karl Zimmerman
Internal Medicine · Kennett Square, PA
44172
Althea Donovan
Psychiatry & Neurology · Coatesville, PA
3037
Daniel Dvorkin
Dermatology · Exton, PA
2334
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
2242
Matthew Naegle
Internal Medicine · Limerick, PA
2150
Seema Patel
Ophthalmology · Freehold, NJ
1631
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.
QUALITY · MIPS · 2024
Final MIPS score
0.0
Quality
0.0
Cost
0.0
Improvement activities
0.0
Promoting interop.
0.0
Payment adjustment
-9.00%
Individual
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.