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PROVIDER PROFILE · NPI 1922141241

Ajay KumarM.D.

NephrologyColumbia, MDI
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.
PRESCRIBING · PART D · 2024
Total Rx claims
204
Beneficiaries
—
Total drug cost
$33K
Distinct drugs
11
Brand share
25.0%
Top prescribed drugs
Losartan Potassium30 claims
Amlodipine Besylate27 claims
Sodium Zirconium Cyclosilicate24 claims
Doxazosin Mesylate20 claims
Hydrochlorothiazide20 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$46
Payment records
3
By payment type
Food and Beverage$43
Education$3
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,264
Unique beneficiaries
—
Total services
1,734
Distinct HCPCS
25
Medicare payment
$158K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 215 Nephrology providers in MD — above median (cohort median 1,560).
REFERRAL NETWORK

Where Ajay Kumar'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). 103 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
NPI 1255335535143336
HOWARD COUNTY GENERAL HOSPITAL, INC,134416
Jia Liu
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103800
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
90269
NORTHWEST HOSPITAL CENTER, INC.87341
Tin Maung
Nephrology · Columbia, MD
84563
Ping-Hsin Chen
Nephrology · Columbia, MD
81304
Leonid Klopouh
Nephrology · Owings Mills, MD
71168
Robert Fuld
Nephrology · Owings Mills, MD
70132
Mary Pieprzak
Nephrology · Columbia, MD
70413
SINAI HOSPITAL OF BALTIMORE, INC.67173
Eric Brown
Nephrology · Owings Mills, MD
61279
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.