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PROVIDER PROFILE · NPI 1194815951

David ShafferM.D.

PRACTICEHARRISON RADIOLOGY ASSOSee all providers at this practice →
Emergency MedicineCadiz, OHI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
75
Beneficiaries
—
Total drug cost
$380
Distinct drugs
4
Brand share
24.0%
Top prescribed drugs
Methylprednisolone32 claims
Nitrofurantoin Monohyd/M-Cryst18 claims
Tramadol Hcl13 claims
Azithromycin12 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$207
Payment records
2
By payment type
Food and Beverage$207
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
193
Unique beneficiaries
—
Total services
213
Distinct HCPCS
3
Medicare payment
$16K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,183 Emergency Medicine providers in OH — below median (cohort median 340).
REFERRAL NETWORK

Where David Shaffer'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). 12 inbound referrers · 43 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
HARRISON COMMUNITY HOSPITAL, INC.265949
Janez Pecar
Internal Medicine · Cadiz, OH
63399
Ramana Murty
Cardiology · Steubenville, OH
43176
TRINITY HOSPITAL HOLDING COMPANY43178
TABBAH, ISAM3898
Emergency Medical Transport Inc
Ambulance Service Provider · North Canton, OH
2554
Ravinder Chopra
Emergency Medicine · Steubenville, OH
1862
Manas Sarangi
Family Practice · Houston, TX
1851
308 WEST WARREN OPERATING COMPANY, INC1748
Prasad Siripurapu
Internal Medicine · Vero Beach, FL
1369
Rafael Schmulevich
Cardiology · Steubenville, OH
1249
Amanda Wiant
Diagnostic Radiology · Mchenry, IL
1120
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Janez Pecar
Internal Medicine · Cadiz, OH
102487
HARRISON COMMUNITY HOSPITAL, INC.98346
TRINITY HOSPITAL HOLDING COMPANY93243
Ramana Murty
Cardiology · Steubenville, OH
40241
Jeffrey Clark
Diagnostic Radiology · Steubenville, OH
3967
American Health Mw, Llc
Clinical Laboratory · Cincinnati, OH
30284
Jacob Brown
Diagnostic Radiology · Pittsburgh, PA
2948
TABBAH, ISAM2782
Porsche Beetham
Family Practice · Cadiz, OH
26115
308 WEST WARREN OPERATING COMPANY, INC2599
Amanda Wiant
Diagnostic Radiology · Mchenry, IL
2240
Charn Nandra
Cardiology · Steubenville, OH
2058
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.