caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1417912262

Mohamed AttaM.D.

PRACTICEJOHNS HOPKINS HOSPITALSee all providers at this practice →
NephrologyBaltimore, MDI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
QUALITY · MIPS · 2024
Final MIPS score
83.3
Quality
73.9
Cost
70.5
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.35%
Group
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
776
Unique beneficiaries
—
Total services
1,475
Distinct HCPCS
13
Medicare payment
$136K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 215 Nephrology providers in MD — above median (cohort median 1,560).
PRESCRIBING · PART D · 2024
Total Rx claims
425
Beneficiaries
—
Total drug cost
$136K
Distinct drugs
17
Brand share
44.5%
Top prescribed drugs
Empagliflozin67 claims
Dapagliflozin Propanediol54 claims
Losartan Potassium54 claims
Nifedipine43 claims
Famotidine35 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$10K
Payment records
23
By payment type
Consulting Fee$7K
Travel and Lodging$2K
Food and Beverage$663
Education$7
REFERRAL NETWORK

Where Mohamed Atta'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). 80 inbound referrers · 122 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
John Eng
Diagnostic Radiology · Baltimore, MD
89439
David Feigin
Diagnostic Radiology · Baltimore, MD
73324
Derek Fine
Nephrology · Baltimore, MD
72527
Michael Choi
Nephrology · Baltimore, MD
68339
CORRETTI, MARY66208
Christopher Sperati
Nephrology · Baltimore, MD
64510
Satomi Kawamoto
Diagnostic Radiology · Baltimore, MD
48172
Ulrike Hamper
Diagnostic Radiology · Baltimore, MD
48142
Katherine Wu
Cardiology · Baltimore, MD
42122
Donna Magid
Diagnostic Radiology · Baltimore, MD
34123
Siva Raman
Diagnostic Radiology · Walnut Creek, CA
33123
Tod Mattis
Diagnostic Radiology · Orlando, FL
33106
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
THE JOHNS HOPKINS HOSPITAL1881,108
Sharon Turban
Nephrology · Baltimore, MD
90505
Jose Madrazo
Cardiology · Baltimore, MD
82451
Daphne Knicely
Nephrology · Fishersville, VA
76375
JOHNS HOPKINS BAYVIEW MEDICAL CENTER INC75249
Christopher Sperati
Nephrology · Baltimore, MD
73557
ESTRELLA, MICHELLE64243
Michael Choi
Nephrology · Baltimore, MD
59292
Derek Fine
Nephrology · Baltimore, MD
56448
John Eng
Diagnostic Radiology · Baltimore, MD
56172
David Feigin
Diagnostic Radiology · Baltimore, MD
52203
Lifestar Response Of Maryland, Inc
Ambulance Service Provider · Annapolis Junction, MD
52148
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.