PROVIDER PROFILE · NPI 1144336538

Symeon MissiosM.D.

PRACTICEJOSHUA RYAN MD PCSee all providers at this practice →

NeurosurgeryWest Islip, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,025

Unique beneficiaries

—

Total services

1,805

Distinct HCPCS

Medicare payment

$273K

Peer benchmark

Total Medicare services vs. 345 Neurosurgery providers in NY — top quintile (cohort median 283).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

21.6

Quality

0.0

Cost

71.9

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-6.41%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$524

Payment records

By payment type

Food and Beverage$524

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

Home health agency

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Symeon Missios'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 · 7 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
REDDY, PRATAP	12	28

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
BRFHH SHREVEPORT LLC	50	255
GONZALEZ-TOLEDO, EDUARDO	32	157
WILLIS KNIGHTON MEDICAL CENTER, INC.	30	84
Carlos Previgliano Diagnostic Radiology · Shreveport, LA	27	84
NPI 1821014341	26	77
JACOBSOHN, JAMIE	15	39
REDDY, PRATAP	12	30

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