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PROVIDER PROFILE · NPI 1285633719

Gregory LiebermanMD

PRACTICEHUMAYUN WAHEED PHYSICIAN PCSee all providers at this practice →
Orthopedic SurgeryRockville Centre, NYI
CROSS-REFERENCE

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REFERRAL NETWORK

Where Gregory Lieberman'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). 6 inbound referrers · 10 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Melville, NY
44298
Sunrise Medical Laboratories, Inc.
Clinical Laboratory · Hicksville, NY
34167
Northwell Health Laboratories
Clinical Laboratory · New Hyde Park, NY
2072
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
1147
Bioreference Health, Llc
Clinical Laboratory · Elmwood Park, NJ
1198
Raul Mendoza
Cardiology · Lawrence, NY
1126
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Melville, NY
51255
Steve Sharon
Diagnostic Radiology · Valley Stream, NY
36106
Sunrise Medical Laboratories, Inc.
Clinical Laboratory · Hicksville, NY
31140
SOUTH NASSAU COMMUNITIES HOSPITAL28201
Francesco Policaro
Physical Therapist in Private Practice · Lynbrook, NY
17186
Northwell Health Laboratories
Clinical Laboratory · New Hyde Park, NY
1457
GARROWAY, ROBERT13128
Frank Zic
Physical Therapist in Private Practice · Levittown, NY
1369
Bioreference Health, Llc
Clinical Laboratory · Elmwood Park, NJ
12166
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
1287
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
2,904
Unique beneficiaries
—
Total services
15,701
Distinct HCPCS
17
Medicare payment
$542K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,320 Orthopedic Surgery providers in NY — top quintile (cohort median 1,129).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
Final MIPS score
93.1
Quality
79.8
Cost
0.0
Improvement activities
40.0
Promoting interop.
88.8
Payment adjustment
0.76%
APM Entity
PRESCRIBING · PART D · 2024
Total Rx claims
654
Beneficiaries
—
Total drug cost
$3K
Distinct drugs
6
Brand share
0.0%
Top prescribed drugs
Meloxicam456 claims
Celecoxib105 claims
Diclofenac Sodium38 claims
Ibuprofen22 claims
Tizanidine Hcl20 claims