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 1457349615

Marie PennanenM.D.

PRACTICEPRIVATE SURGICAL SUITE, LLCSee all providers at this practice →
General SurgeryChevy Chase, MDI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
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
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Marie Pennanen'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). 7 inbound referrers · 6 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MEDSTAR - GEORGETOWN MEDICAL CENTER, INC.58279
LUCY WEBB HAYES NATIONAL TRAINING SCHOOL FOR DEACONESSES & MISSIONARIE35110
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
2089
Nicole Lewis
Diagnostic Radiology · Laguna Hills, CA
1534
CHOW, CATHERINE1223
Gregory Penner
Otolaryngology · Brunswick, ME
1238
EVERHARD, MARGARET1162
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Laboratory Corporation Of America Holdings
Clinical Laboratory · Burlington, NC
40105
MEDSTAR - GEORGETOWN MEDICAL CENTER, INC.23109
LUCY WEBB HAYES NATIONAL TRAINING SCHOOL FOR DEACONESSES & MISSIONARIE2082
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
1766
DILLIS, CHARLOTTE1320
MAINEHEALTH1353
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
839
Unique beneficiaries
—
Total services
1,129
Distinct HCPCS
12
Medicare payment
$150K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 392 General Surgery providers in MD — top quintile (cohort median 348).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$129
Payment records
1
By payment type
Food and Beverage$129