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PROVIDER PROFILE · NPI 1245346881

Karl StieglerMD

General SurgeryWalterboro, SCI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
Final MIPS score
86.4
Quality
78.2
Cost
73.9
Improvement activities
40.0
Promoting interop.
98.0
Payment adjustment
0.48%
Group
PRESCRIBING · PART D · 2024
Total Rx claims
13
Beneficiaries
—
Total drug cost
$34
Distinct drugs
1
Brand share
100.0%
Top prescribed drugs
Sulfamethoxazole/Trimethoprim13 claims
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 427027
Home health agency
CCN 420004
Hospital
CCN 420030
Hospital
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$209
Payment records
1
By payment type
Education$209
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
331
Unique beneficiaries
—
Total services
552
Distinct HCPCS
13
Medicare payment
$37K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 333 General Surgery providers in SC — top quintile (cohort median 397).
REFERRAL NETWORK

Where Karl Stiegler'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). 35 inbound referrers · 55 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
WALTERBORO COMMUNITY HOSPITAL, INC.2291,446
Phillip Bower
Internal Medicine · Walterboro, SC
72172
Milton Arras,
Pathology · Walterboro, SC
71182
Sanjay Kumar
Nephrology · Walterboro, SC
50473
Brian Burke
Diagnostic Radiology · Mount Pleasant, SC
45124
Michael Blubaugh
Internal Medicine · Walterboro, SC
44247
Melvin Medlock
General Surgery · Lumberton, NC
39764
SAINT MATTHEWS AMBULANCE SERVICE LLC36768
Vlastimil Smetka
Hospitalist · Walterboro, SC
33503
Matthew Dunn
Diagnostic Radiology · Charleston, SC
3096
Sabrina Gonzalez
Certified Registered Nurse Anesthetist (CRNA) · Orangeburg, SC
2970
Phillip Raduazo
Diagnostic Radiology · Grand Rapids, MI
2859
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
WALTERBORO COMMUNITY HOSPITAL, INC.2531,737
Milton Arras,
Pathology · Walterboro, SC
104400
Phillip Bower
Internal Medicine · Walterboro, SC
67200
Jeffrey Smith
Certified Registered Nurse Anesthetist (CRNA) · Summerville, SC
56194
Sanjay Kumar
Nephrology · Walterboro, SC
55577
Mark Greenslit
Diagnostic Radiology · Mount Pleasant, SC
52166
SAINT MATTHEWS AMBULANCE SERVICE LLC51865
WALTERBORO FAMILY PRACTICE ASSOCIATES, P.A.46215
Michael Blubaugh
Internal Medicine · Walterboro, SC
41319
Melvin Medlock
General Surgery · Lumberton, NC
41901
Vlastimil Smetka
Hospitalist · Walterboro, SC
40529
Robert Thomas
Internal Medicine · Walterboro, SC
35247
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.