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PROVIDER PROFILE · NPI 1871899740

Mark ChengM.D.

PRACTICEMARK W CHENG LLCSee all providers at this practice →
Physical Medicine and RehabilitationPortland, ORI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
195
Beneficiaries
—
Total drug cost
$5K
Distinct drugs
10
Brand share
0.0%
Top prescribed drugs
Atorvastatin Calcium30 claims
Gabapentin27 claims
Oxycodone Hcl25 claims
Duloxetine Hcl22 claims
Trazodone Hcl21 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
326
Unique beneficiaries
—
Total services
546
Distinct HCPCS
12
Medicare payment
$42K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 80 Physical Medicine and Rehabilitation providers in OR — below median (cohort median 1,025).
REFERRAL NETWORK

Where Mark Cheng'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). 50 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ENCOMPASS HEALTH REHABILITATION HOSPITAL OF HENDERSON, LLC2391,971
Robert Gao
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1161,286
City Of Henderson
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98967
Danny Eisenberg
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62549
DIGNITY HEALTH58639
Ravishankar Konchada
Diagnostic Radiology · Las Vegas, NV
57623
Quest Diagnostics Incorporated
Clinical Laboratory · Las Vegas, NV
56707
Djordje Hristic
Diagnostic Radiology · Las Vegas, NV
56686
ATLAS, THOMAS54436
Kalyan Tatineny
Diagnostic Radiology · Peoria, IL
52435
Naz Wahab
Family Practice · Las Vegas, NV
47677
Joel Lin
Diagnostic Radiology · Las Vegas, NV
39314
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.