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 1023149291

Laureen HahnCRNA

PRACTICEMCLAREN GREATER LANSINGSee all providers at this practice →
Certified Registered Nurse Anesthetist (CRNA)Lansing, MII
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 230167
Hospital
REFERRAL NETWORK

Where Laureen Hahn'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). 3 inbound referrers · 25 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MCLAREN GREATER LANSING90155
EDWARD W SPARROW HOSPITAL ASSOCIATION6192
John Mesko
Orthopedic Surgery · Lansing, MI
1726
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MCLAREN GREATER LANSING194289
Neil Caliman
Pathology · Lansing, MI
5757
EDWARD W SPARROW HOSPITAL ASSOCIATION5591
QUITOS, CRISPIN4141
REGENTS OF THE UNIVERSITY OF MICHIGAN3434
Christopher Foucher
Anesthesiology · Royal Oak, MI
2930
Mehboob Fatteh
Pathology · Lansing, MI
2728
Sucheta Ambekar
Anesthesiology · Lansing, MI
2424
SMITH, DARYL2323
Allison Wood
Gastroenterology · Lansing, MI
2047
Urvish Shah
Gastroenterology · Lansing, MI
2043
John Mesko
Orthopedic Surgery · Lansing, MI
1851
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
36
Unique beneficiaries
—
Total services
37
Distinct HCPCS
2
Medicare payment
$4K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,412 Certified Registered Nurse Anesthetist (CRNA) providers in MI — above median (cohort median 88).
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.