What is Ziad Rouhana's specialty?

Ziad Rouhana (NPI 1669407995) is a Medicare-billing provider whose primary specialty is Internal Medicine in Cedar Park, TX.

Where does Ziad Rouhana practice?

Ziad Rouhana practices in Cedar Park, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1669407995.

How much does Medicare pay Ziad Rouhana?

Ziad Rouhana (NPI 1669407995) received approximately $36K in total Medicare Part B payments, serving 171 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1669407995

Ziad RouhanaM.D.

Internal MedicineCedar Park, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

294

Unique beneficiaries

—

Total services

447

Distinct HCPCS

Medicare payment

$35K

Peer benchmark

Total Medicare services vs. 6,183 Internal Medicine providers in TX — below median (cohort median 673).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$110

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Atorvastatin Calcium16 claims

Furosemide15 claims

Prednisone12 claims

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 Ziad Rouhana'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). 31 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Williamson County Ambulance Service Provider · Georgetown, TX	63	92
ASCENSION SETON	59	93
Douglas Jeffrey Emergency Medicine · Killeen, TX	38	50
Sandeep Pangarkar Hospitalist · Eau Claire, WI	31	58
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	30	52
Clayton Mccuan Hospitalist · Marble Falls, TX	28	40
DOLINER, ADIR	26	31
EMS MEDIVENTURE, INC.	25	32
Tannon Carroll Interventional Cardiology · Round Rock, TX	24	32
Ian Mcloughlin Diagnostic Radiology · Austin, TX	23	40
JOHNSON, JOHN	21	30
Marc Dao Internal Medicine · Escondido, CA	21	45

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