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 1467439216

Lynn CalhounM.D.

AnesthesiologySouth Bend, INI
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
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Lynn Calhoun'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 · 5 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MEMORIAL HOSPITAL OF SOUTH BEND73124
Allied Physicians Surgery Center, Llc
Ambulatory Surgical Center · South Bend, IN
4456
The South Bend Clinic Llc
Ambulatory Surgical Center · South Bend, IN
4075
Richard Weiss
Ophthalmology · Mishawaka, IN
1951
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MEMORIAL HOSPITAL OF SOUTH BEND2641
South Bend Medical Foundation, Inc
Clinical Laboratory · South Bend, IN
1832
The South Bend Clinic Llc
Ambulatory Surgical Center · South Bend, IN
1230
Richard Weiss
Ophthalmology · Mishawaka, IN
1222
John Langford
Ophthalmology · Munster, IN
1222
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
62
Unique beneficiaries
—
Total services
63
Distinct HCPCS
3
Medicare payment
$6K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,083 Anesthesiology providers in IN — above median (cohort median 174).