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PROVIDER PROFILE · NPI 1326081969

Kathryn StackMD

AnesthesiologyOld Lyme, CTI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 410013
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
205
Unique beneficiaries
—
Total services
209
Distinct HCPCS
8
Medicare payment
$17K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 590 Anesthesiology providers in CT — top quintile (cohort median 201).
QUALITY · MIPS · 2024
Final MIPS score
100.0
Quality
86.5
Cost
0.0
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
1.05%
APM Entity
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Kathryn Stack'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). 8 inbound referrers · 28 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Adriana Hermida
Geriatric Psychiatry · Jonesboro, GA
40166
HEAD, CLARENCE3699
Gerard Mcgorisk
Internal Medicine · Atlanta, GA
2635
CRAWFORD LONG HOSPITAL1520
John Roback
Pathology · Atlanta, GA
1423
Laboratory Corporation Of America Holdings
Clinical Laboratory · Birmingham, AL
1216
Brent Little
Diagnostic Radiology · Jacksonville, FL
1111
Larry Tune
Psychiatry · Atlanta, GA
1149
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
EMORY UNIVERSITY83159
EMORY UNIVERSITY49264
William Mcdonald
Psychiatry · Atlanta, GA
46248
Benjamin Krohn
Anesthesiology Assistant · Atlanta, GA
43117
HEAD, CLARENCE40137
Ray Magill
Anesthesiology Assistant · Atlanta, GA
3973
Patricio Riva Posse
Psychiatry · Atlanta, GA
37155
William Squires
Anesthesiology Assistant · Atlanta, GA
3771
Adriana Hermida
Geriatric Psychiatry · Jonesboro, GA
29133
Sasikanth Duggirala
Anesthesiology Assistant · Marietta, GA
2950
Ndidi Drew
Anesthesiology Assistant · Lawrenceville, GA
2860
Steven Helfman
Anesthesiology · Atlanta, GA
2643
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.