PROVIDER PROFILE · NPI 1740226729

Ilan WittsteinM.D.

PRACTICEJOHNS HOPKINS HOSPITALSee all providers at this practice →

Advanced Heart Failure and Transplant CardiologyBaltimore, MDI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

873

Unique beneficiaries

—

Total services

1,535

Distinct HCPCS

Medicare payment

$78K

Peer benchmark

Total Medicare services vs. 15 Advanced Heart Failure and Transplant Cardiology providers in MD — above median (cohort median 1,564).

PRESCRIBING · PART D · 2024

Total Rx claims

517

Beneficiaries

—

Total drug cost

$228K

Distinct drugs

Brand share

33.7%

Top prescribed drugs

Metoprolol Succinate78 claims

Sacubitril/Valsartan69 claims

Carvedilol60 claims

Apixaban53 claims

Losartan Potassium51 claims

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

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$21

Payment records

By payment type

Food and Beverage$21

REFERRAL NETWORK

Where Ilan Wittstein'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). 91 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CORRETTI, MARY	96	167
David Feigin Diagnostic Radiology · Baltimore, MD	90	244
John Eng Diagnostic Radiology · Baltimore, MD	86	145
Alan Cheng Clinical Cardiac Electrophysiology · Baltimore, MD	68	108
GEORGE, RICHARD	67	110
Ulrike Hamper Diagnostic Radiology · Baltimore, MD	62	108
Gary Gerstenblith Cardiology · Baltimore, MD	59	104
Jon Resar Cardiology · Baltimore, MD	53	108
Elliot Fishman Diagnostic Radiology · Baltimore, MD	49	82
Satomi Kawamoto Diagnostic Radiology · Baltimore, MD	46	78
Thomas Traill Cardiology · Baltimore, MD	45	78
Matthews Chacko Cardiology · Nashville, TN	44	110

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history