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PROVIDER PROFILE · NPI 1619975174

John StelmachM.D.

PRACTICEKEYSTONE ORTHOPAEDIC SPECIALISTS LLCSee all providers at this practice →
Orthopedic SurgeryReading, PAI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
502
Beneficiaries
—
Total drug cost
$10K
Distinct drugs
7
Brand share
10.0%
Top prescribed drugs
Tramadol Hcl218 claims
Oxycodone Hcl145 claims
Meloxicam55 claims
Hydrocodone/Acetaminophen26 claims
Apixaban24 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,841
Unique beneficiaries
—
Total services
4,539
Distinct HCPCS
19
Medicare payment
$275K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 974 Orthopedic Surgery providers in PA — top quintile (cohort median 1,699).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$783
Payment records
33
By payment type
Food and Beverage$783
REFERRAL NETWORK

Where John Stelmach'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). 32 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Leighann Frazer
Physician Assistant · Lancaster, PA
111368
SURGICAL INSTITUTE OF READING LLC108599
Barry Tom
Diagnostic Radiology · Reading, PA
3691
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Norristown, PA
3053
Steven Chmielewski
Diagnostic Radiology · Reading, PA
2660
Rajendra Solanki
Cardiology · Tallahassee, FL
2462
Aaron Ebling
Physical Therapist in Private Practice · Philadelphia, PA
21131
KUNKLE, BRENDA20154
Peter Christ
Pathology · Reading, PA
2043
Edward Fallon
Diagnostic Radiology · West Reading, PA
1939
Michael Gent
Diagnostic Radiology · Hershey, PA
1955
Lucas Dejohn
Diagnostic Radiology · Hershey, PA
1832
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.