PROVIDER PROFILE · NPI 1750508446

John ZambosMD

General SurgeryTitusville, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

234

Unique beneficiaries

—

Total services

334

Distinct HCPCS

Medicare payment

$38K

Peer benchmark

Total Medicare services vs. 1,308 General Surgery providers in FL — above median (cohort median 298).

PRESCRIBING · PART D · 2024

Total Rx claims

133

Beneficiaries

—

Total drug cost

$886

Distinct drugs

Brand share

90.2%

Top prescribed drugs

Hydrocodone/Acetaminophen92 claims

Sodium Chloride/Nahco3/Kcl/Peg16 claims

Tramadol Hcl13 claims

Amoxicillin/Potassium Clav12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$4K

Payment records

By payment type

Education$3K

Travel and Lodging$685

Food and Beverage$675

Gift$2

REFERRAL NETWORK

Where John Zambos'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). 28 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NORTH BREVARD COUNTY HOSPITAL DISTRICT	336	1,309
Kirit Patel Diagnostic Radiology · Titusville, FL	98	307
Robert Anderson Diagnostic Radiology · Titusville, FL	85	237
Biju Mathews Cardiology · Titusville, FL	58	233
Brevard County Board Of County Commissioner Ambulance Service Provider · Rockledge, FL	54	101
Aluino Ochoa Internal Medicine · Titusville, FL	44	134
Kiran Modi Cardiology · Titusville, FL	34	84
Michael Williams Emergency Medicine · York, PA	33	96
NPI 1144290891	25	48
CONLEY, LAURENCE	25	60
Doran Heist Emergency Medicine · Orlando, FL	24	72
Simon Symeonides Critical Care (Intensivists) · Ocala, FL	23	62

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