PROVIDER PROFILE · NPI 1598842239

Ahren RittershausM.D.

PRACTICEWAKEMEDSee all providers at this practice →

PathologyRaleigh, NCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

731

Unique beneficiaries

—

Total services

1,284

Distinct HCPCS

Medicare payment

$36K

Peer benchmark

Total Medicare services vs. 315 Pathology providers in NC — below median (cohort median 1,479).

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.

REFERRAL NETWORK

Where Ahren Rittershaus'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). 29 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
WAKEMED	186	287
SOLSTAS LAB PARTNERS GROUP LLC	32	84
Deepa Reddy Gastroenterology · Raleigh, NC	28	61
REX HOSPITAL INC.	27	42
William Corkey Anesthesiology · Raleigh, NC	26	26
Michael Kwong Interventional Radiology · Raleigh, NC	26	45
Rajendraprasad Makam Gastroenterology · Cary, NC	22	58
DOUGLAS, MARTIN	22	26
Duncan Rougier-Chapman Diagnostic Radiology · Raleigh, NC	21	22
Atif Raja Anesthesiology · Durham, NC	21	23
Alison Powell Anesthesiology · Tampa, FL	21	24
Jeffrey Daw Cardiology · Cary, NC	20	57

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