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PROVIDER PROFILE · NPI 1184728305

Catherine WittgenMD

PRACTICESSM-SLUH, INC.See all providers at this practice →
Vascular SurgerySaint Louis, MOI
CROSS-REFERENCE

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PRESCRIBING · PART D · 2024
Total Rx claims
81
Beneficiaries
—
Total drug cost
$863
Distinct drugs
3
Brand share
19.8%
Top prescribed drugs
Cilostazol43 claims
Gabapentin22 claims
Sulfamethoxazole/Trimethoprim16 claims
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

CCN 140187
Hospital
CCN 260081
Hospital
CCN 260091
Hospital
CCN 260105
Hospital
QUALITY · MIPS · 2024
Final MIPS score
84.9
Quality
68.5
Cost
72.2
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.42%
Group
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
121
Unique beneficiaries
—
Total services
148
Distinct HCPCS
6
Medicare payment
$9K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 76 Vascular Surgery providers in MO — bottom quintile (cohort median 659).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$166
Payment records
2
By payment type
Food and Beverage$166
REFERRAL NETWORK

Where Catherine Wittgen'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 · 19 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MEHDIRAD, ALI3092
GARRETT, ROBERT30150
GREGORY, KAREN2094
Nadeem Parkar
Diagnostic Radiology · Saint Louis, MO
2047
Scott Ferreira
Clinical Cardiac Electrophysiology · Springfield, MO
1834
Yihua Zhou
Diagnostic Radiology · Saint Louis, MO
1429
Mary Henry
Pathology · Maryville, IL
1328
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SLH VISTA, INC.84276
PETERSON, GARY44130
Cary Stolar
Diagnostic Radiology · Saint Louis, MO
30101
Ece Akduman
Diagnostic Radiology · Saint Louis, MO
2693
Christina Doherty
Diagnostic Radiology · Saint Louis, MO
2467
SSM HEALTH CARE ST. LOUIS23133
Robert Levitt
Diagnostic Radiology · Saint Louis, MO
2258
Stephen Huebner
Diagnostic Radiology · St. Louis, MO
2248
Nadeem Parkar
Diagnostic Radiology · Saint Louis, MO
1746
GARRETT, ROBERT1770
MEHDIRAD, ALI1638
GATEWAY AMBULANCE SERVICE LLC1531
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.