What is John Zambos's specialty?

John Zambos (NPI 1750508446) is a Medicare-billing provider whose primary specialty is General Surgery in Titusville, FL.

Where does John Zambos practice?

John Zambos practices in Titusville, FL, based on the location reported in the CMS Medicare provider datasets for NPI 1750508446.

How much does Medicare pay John Zambos?

John Zambos (NPI 1750508446) received approximately $90K in total Medicare Part B payments, serving 180 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

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

Top paying entities

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events