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PROVIDER PROFILE · NPI 1922266709

Summer LamMD

Internal MedicineNewberg, ORI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$17
Payment records
1
By payment type
Food and Beverage$17
PRESCRIBING · PART D · 2024
Total Rx claims
1,452
Beneficiaries
—
Total drug cost
$131K
Distinct drugs
47
Brand share
16.4%
Top prescribed drugs
Atorvastatin Calcium157 claims
Amlodipine Besylate87 claims
Levothyroxine Sodium78 claims
Lisinopril71 claims
Omeprazole62 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
165
Unique beneficiaries
—
Total services
240
Distinct HCPCS
4
Medicare payment
$23K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,159 Internal Medicine providers in OR — below median (cohort median 396).
REFERRAL NETWORK

Where Summer Lam'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). 13 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Anthony Dire
Diagnostic Radiology · Portland, OR
3996
PROVIDENCE HEALTH & SERVICES OREGON2985
NPI 13462826882499
William Fife
Diagnostic Radiology · Portland, OR
2341
Lian Shaw
Cardiology · Newberg, OR
2280
Sorin Cadar
Family Practice · Newberg, OR
21109
Kathleen Rocco
Physician Assistant · Portland, OR
20126
Lloyd Heller
Diagnostic Radiology · Portland, OR
1845
WILLAMETTE VALLEY MEDICAL CENTER LLC17127
Steven Zinck
Diagnostic Radiology · Portland, OR
1763
Gregory Beagle
Diagnostic Radiology · Portland, OR
1640
Kevin Sellars
Internal Medicine · Newberg, OR
1229
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.