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PROVIDER PROFILE · NPI 1639193154

Greg KleynbergMD

PRACTICEMYMICHIGAN MEDICAL GROUPSee all providers at this practice →
AnesthesiologyMidland, MII
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
103
Unique beneficiaries
—
Total services
107
Distinct HCPCS
6
Medicare payment
$6K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,135 Anesthesiology providers in MI — above median (cohort median 223).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Greg Kleynberg'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). 17 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MYMICHIGAN MEDICAL CENTER MIDLAND3241
Vincent Dimerc
Diagnostic Radiology · Midland, MI
2738
Christopher Nall
Diagnostic Radiology · Ann Arbor, MI
2635
Lindsay Zeeb
Diagnostic Radiology · Ann Arbor, MI
2631
Stephen Pavlock
Diagnostic Radiology · Midland, MI
2534
Robert Genovese
Cardiology · Midland, MI
2335
MYMICHIGAN MEDICAL CENTER GLADWIN2245
DUDZIK, RICHARD1616
MYMICHIGAN MEDICAL CENTER ALMA1628
GELLMAN, STEVEN1618
Marc Dean
Certified Registered Nurse Anesthetist (CRNA) · Clare, MI
1415
Opesanmi Esan
Clinical Cardiac Electrophysiology · Midland, MI
1446
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.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.