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PROVIDER PROFILE · NPI 1952354011

Arthur ErsnerMD

Internal MedicineNorristown, PAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
23
Beneficiaries
—
Total drug cost
$345
Distinct drugs
2
Brand share
0.0%
Top prescribed drugs
Amlodipine Besylate12 claims
Levothyroxine Sodium11 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
116
Unique beneficiaries
—
Total services
123
Distinct HCPCS
3
Medicare payment
$9K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 4,434 Internal Medicine providers in PA — bottom quintile (cohort median 550).
QUALITY · MIPS · 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 Arthur Ersner'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). 10 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
EINSTEIN MEDICAL CENTER MONTGOMERY1821,247
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Norristown, PA
2694
Howard Cobert
Cardiology · East Norriton, PA
2498
MANDELL, DELAINE2266
Charles Cutler
Internal Medicine · East Norriton, PA
2162
Stephen Noone
Podiatry · Cherry Hill, NJ
1424
Scott Fredd
Cardiology · Blue Bell, PA
1346
Karen Detweiler
Nurse Practitioner · Philadelphia, PA
1337
MERCY SUBURBAN HOSPITAL1226
Julia Robinson
Diagnostic Radiology · East Norriton, PA
1126
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.