What is Riny Karras's specialty?

Riny Karras (NPI 1114132909) is a Medicare-billing provider whose primary specialty is Thoracic Surgery in Baltimore, MD.

Where does Riny Karras practice?

Riny Karras practices in Baltimore, MD, based on the location reported in the CMS Medicare provider datasets for NPI 1114132909.

How much does Medicare pay Riny Karras?

Riny Karras (NPI 1114132909) received approximately $78K in total Medicare Part B payments, serving 116 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1114132909

Riny KarrasMD

Thoracic SurgeryBaltimore, MDI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

166

Unique beneficiaries

—

Total services

213

Distinct HCPCS

Medicare payment

$54K

Peer benchmark

Total Medicare services vs. 32 Thoracic Surgery providers in MD — below median (cohort median 292).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Riny Karras'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). 5 inbound referrers · 7 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST. AGNES HEALTHCARE, INC.	29	90
MERCY MEDICAL CENTER INC	15	33
Mohammad Naseem Diagnostic Radiology · Roanoke, VA	13	29
Gavin Henry Thoracic Surgery · Baltimore, MD	12	41
HOWARD COUNTY GENERAL HOSPITAL, INC,	11	44

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
ST. AGNES HEALTHCARE, INC.	35	88
MERCY MEDICAL CENTER INC	16	57
Jules Katz Diagnostic Radiology · Owings Mills, MD	13	34
Jonathan Hunn Diagnostic Radiology · Elkridge, MD	13	30
Adam Frank Diagnostic Radiology · Warren, MI	13	68
Asgar Saleem Diagnostic Radiology · Baltimore, MD	11	23
Jeffrey Cole Cardiology · Baltimore, MD	11	20

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events