PROVIDER PROFILE · NPI 1215184791

Neil Warren

PRACTICEREGIONAL ANESTHESIA, PLLCSee all providers at this practice →

Certified Registered Nurse Anesthetist (CRNA)Durham, NCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$7K

Peer benchmark

Total Medicare services vs. 2,634 Certified Registered Nurse Anesthetist (CRNA) providers in NC — top quintile (cohort median 90).

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 (1)

CCN 340049

Hospital

REFERRAL NETWORK

Where Neil Warren'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). 1 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Tonica Johnson Ophthalmology · Durham, NC	15	30

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
NORTH CAROLINA SPECIALTY HOSPITAL LLC	72	98
ALAMANCE REGIONAL MEDICAL CENTER, INC.	20	26
Tonica Johnson Ophthalmology · Durham, NC	17	57
Laboratory Corporation Of America Holdings Clinical Laboratory · Burlington, NC	11	12

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