What is John Dellabadia's specialty?

John Dellabadia (NPI 1861418733) is a Medicare-billing provider whose primary specialty is Neurology in Durham, NC.

Where does John Dellabadia practice?

John Dellabadia practices in Durham, NC, based on the location reported in the CMS Medicare provider datasets for NPI 1861418733.

How much does Medicare pay John Dellabadia?

John Dellabadia (NPI 1861418733) received approximately $136K in total Medicare Part B payments, serving 396 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1861418733

John DellabadiaM.D.

PRACTICEGREATER CAROLINA SLEEP DIAGNOSTICS PLLCSee all providers at this practice →

NeurologyDurham, NCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

917

Unique beneficiaries

—

Total services

1,225

Distinct HCPCS

Medicare payment

$135K

Peer benchmark

Total Medicare services vs. 484 Neurology providers in NC — above median (cohort median 462).

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 · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where John Dellabadia'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 · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Sleep Medical Center, Inc Independent Diagnostic Testing Facility (IDTF) · Durham, NC	87	192
SOLSTAS LAB PARTNERS GROUP LLC	34	96
ALAMANCE REGIONAL MEDICAL CENTER, INC.	20	41
Darshana Chadda Internal Medicine · Virginia Beach, VA	17	47
William Hall Diagnostic Radiology · Durham, NC	12	25

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events