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PROVIDER PROFILE · NPI 1932311974

Mark FriedmanM.D.

PRACTICESSM CARDIOVASCULAR AND THORACIC SERVICES, INC.See all providers at this practice →
CardiologySaint Louis, MOI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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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
Total Rx claims
7,473
Beneficiaries
—
Total drug cost
$1.5M
Distinct drugs
50
Brand share
24.1%
Top prescribed drugs
Atorvastatin Calcium1,000 claims
Apixaban646 claims
Metoprolol Succinate641 claims
Amlodipine Besylate623 claims
Carvedilol508 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,435
Unique beneficiaries
—
Total services
1,778
Distinct HCPCS
14
Medicare payment
$87K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 343 Cardiology providers in MO — below median (cohort median 2,194).
REFERRAL NETWORK

Where Mark Friedman'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). 121 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Peter Holtz
Diagnostic Radiology · Chesterfield, MO
5191,279
Kelby Napier
Diagnostic Radiology · Saint Louis, MO
387842
Debbie Bennett
Diagnostic Radiology · Saint Louis, MO
283573
Phillip Apprill
Cardiology · Saint Louis, MO
229685
George Mekhjian
Internal Medicine · Saint Peters, MO
156312
Debapriya De
Hospitalist · Tacoma, WA
119286
Vipindas Chengat
Internal Medicine · Milwaukee, WI
117273
Mian Rizwan
Internal Medicine · Scottsdale, AZ
117180
Piotr Kulikowski
Internal Medicine · Saint Louis, MO
106351
Justin Rapoff
Emergency Medicine · Olympia Fields, IL
102182
GATEWAY AMBULANCE SERVICE LLC101165
Bethany Catlett
Nurse Practitioner · Saint Louis, MO
97158
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
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.