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PROVIDER PROFILE · NPI 1790920999

Yuan Li ZhangM.D.

PRACTICECHRISTOPHER W MARTIN LLCSee all providers at this practice →
HospitalistMalvern, PAI
CROSS-REFERENCE

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PRESCRIBING · PART D · 2024
Total Rx claims
605
Beneficiaries
—
Total drug cost
$38K
Distinct drugs
24
Brand share
16.4%
Top prescribed drugs
Oxycodone Hcl68 claims
Atorvastatin Calcium54 claims
Gabapentin53 claims
Metoprolol Succinate37 claims
Enoxaparin Sodium33 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
842
Unique beneficiaries
—
Total services
3,052
Distinct HCPCS
3
Medicare payment
$249K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,139 Hospitalist providers in PA — top quintile (cohort median 491).
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 Yuan Li Zhang'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). 28 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MAIN LINE HOSPITALS, INC.1761,392
TUMOLA, JOHN1391,189
Rajendra Padhye
Physical Medicine and Rehabilitation · Malvern, PA
1337,856
Dale Panzer
Psychiatry · Gladwyne, PA
531,956
MAIN LINE HOSPITALS, INC.42421
Robert Cohen
Podiatry · Paoli, PA
40315
Lance Roberts
Physical Medicine and Rehabilitation · Malvern, PA
39327
FALCK NORTHEAST CORP.37385
HOCHBERG, MARCIA33335
SUPPLEE, JAMES32278
Paula Horvath
Psychologist, Clinical · Rochester, NY
30555
Jeffrey Friedman
Physical Medicine and Rehabilitation · Paoli, PA
28492
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.