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PROVIDER PROFILE · NPI 1114981149

John ChoiM.D.

OphthalmologyWaldorf, MDI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
Final MIPS score
96.5
Quality
98.0
Cost
0.0
Improvement activities
40.0
Promoting interop.
92.0
Payment adjustment
0.90%
Group
PRESCRIBING · PART D · 2024
Total Rx claims
165
Beneficiaries
—
Total drug cost
$6K
Distinct drugs
5
Brand share
46.1%
Top prescribed drugs
Prednisolone Acetate52 claims
Dorzolamide Hcl/Timolol Maleat37 claims
Ketorolac Tromethamine37 claims
Moxifloxacin Hcl21 claims
Erythromycin Base18 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$48K
Payment records
13
By payment type
Consulting Fee$48K
Food and Beverage$13
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
4,149
Unique beneficiaries
—
Total services
26,740
Distinct HCPCS
17
Medicare payment
$1.6M
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 447 Ophthalmology providers in MD — top quintile (cohort median 2,862).
REFERRAL NETWORK

Where John Choi'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). 10 inbound referrers · 24 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
CALVERTHEALTH MEDICAL CENTER, INC.68211
Edward Clark
Ophthalmology · Waldorf, MD
4283
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
2681
Varkey Mathew
Cardiology · Huntingtown, MD
1639
Sheriar Demehri
Podiatry · Leonardtown, MD
1419
DODD, MICHAEL1427
Terence Bertele
Cardiology · Waldorf, MD
1333
Mark Whitaker
Diagnostic Radiology · Owings Mills, MD
1230
Robert Vanfosson
Podiatry · Great Mills, MD
1224
Mark Whitten
Ophthalmology · Charlotte Hall, MD
1132
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Laboratory Corporation Of America Holdings
Clinical Laboratory · Burlington, NC
162408
CALVERTHEALTH MEDICAL CENTER, INC.67227
ST MARYS HOSPITAL OF ST MARYS COUNTY INC56118
Edward Clark
Ophthalmology · Waldorf, MD
2856
CIVISTA MEDICAL CENTER INC2757
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
2660
LUMINIS HEALTH ANNE ARUNDEL MEDICAL CENTER, INC.2360
Samuel Foster
Cardiology · Prince Frederick, MD
1943
Amish Shah
Cardiology · Hollywood, MD
1961
Jason Wanner
Ophthalmology · Prince Frederick, MD
1837
DODD, MICHAEL1746
Varkey Mathew
Cardiology · Huntingtown, MD
1642
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.