What is Christopher Demassi's specialty?

Christopher Demassi (NPI 1093926115) is a Medicare-billing provider whose primary specialty is Neurosurgery in Hollywood, FL.

Where does Christopher Demassi practice?

Christopher Demassi practices in Hollywood, FL, based on the location reported in the CMS Medicare provider datasets for NPI 1093926115.

How much does Medicare pay Christopher Demassi?

Christopher Demassi (NPI 1093926115) received approximately $91K in total Medicare Part B payments, serving 90 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1093926115

Christopher DemassiMD

NeurosurgeryHollywood, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$8K

Peer benchmark

Total Medicare services vs. 404 Neurosurgery providers in FL — below median (cohort median 406).

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

Total received

$3K

Payment records

By payment type

Food and Beverage$3K

Travel and Lodging$428

Top paying entities

Food and Beverage$3K

Travel and Lodging$428

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 100038

Hospital

CCN 100230

Hospital

CCN 100281

Hospital

REFERRAL NETWORK

Where Christopher Demassi'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). 0 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

No inbound pairs above the suppression threshold.

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SOUTH BROWARD HOSPITAL DISTRICT	67	179
Herbert Goldberg Diagnostic Radiology · Hollywood, FL	23	52
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Miramar, FL	13	31
FALCK SOUTHEAST II CORP	12	19

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