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PROVIDER PROFILE · NPI 1275849051

John LeeM.D.

PRACTICEMATRIX RXSee all providers at this practice →
Internal MedicineBaltimore, MDI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (6)

CCN 217068
Home health agency
CCN 217081
Home health agency
CCN 217101
Home health agency
CCN 217115
Home health agency
CCN 211536
Hospice
CCN 210015
Hospital
REFERRAL NETWORK

Where John Lee'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). 19 inbound referrers · 26 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
138392
FRANKLIN SQUARE HOSPITAL CENTER, INC119283
JOHN MANSUNG LEE,M.D.4562
Hassan Kassamali
Cardiology · Baltimore, MD
38145
Chukwuma Ebo
Internal Medicine · Baltimore, MD
31102
John Loh
Internal Medicine · Baltimore, MD
29102
NPI 12250315452860
Blair Andrew
Diagnostic Radiology · Baltimore, MD
2745
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
2780
Savitha Shivananda
Internal Medicine · Baltimore, MD
2140
Troy Brijbasi
Diagnostic Radiology · Baltimore, MD
2050
Bennett Sweren
Diagnostic Radiology · Baltimore, MD
1426
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
73202
FRANKLIN SQUARE HOSPITAL CENTER, INC66160
Hassan Kassamali
Cardiology · Baltimore, MD
36127
John Loh
Internal Medicine · Baltimore, MD
33161
Sajid Arain
Internal Medicine · Baltimore, MD
3298
Chukwuma Ebo
Internal Medicine · Baltimore, MD
32110
Blair Andrew
Diagnostic Radiology · Baltimore, MD
3165
Jeffrey Brown
Cardiology · Baltimore, MD
3056
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
2575
Troy Brijbasi
Diagnostic Radiology · Baltimore, MD
2575
NPI 12250315452234
James Oshida
Internal Medicine · Baltimore, MD
2261
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
1,375
Unique beneficiaries
—
Total services
1,741
Distinct HCPCS
18
Medicare payment
$104K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,306 Internal Medicine providers in MD — top quintile (cohort median 884).
PRESCRIBING · PART D · 2024
Total Rx claims
5,160
Beneficiaries
—
Total drug cost
$609K
Distinct drugs
103
Brand share
21.7%
Top prescribed drugs
Atorvastatin Calcium392 claims
Losartan Potassium221 claims
Pantoprazole Sodium181 claims
Amlodipine Besylate181 claims
Levothyroxine Sodium172 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$3K
Payment records
126
By payment type
Food and Beverage$3K