PROVIDER PROFILE · NPI 1649258963

Nawar TayyanM.D.

PRACTICENAWAR TAYYAN, MD, PASee all providers at this practice →

CardiologyHouston, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,474

Unique beneficiaries

—

Total services

1,895

Distinct HCPCS

Medicare payment

$169K

Peer benchmark

Total Medicare services vs. 1,379 Cardiology providers in TX — below median (cohort median 2,215).

PRESCRIBING · PART D · 2024

Total Rx claims

2,127

Beneficiaries

—

Total drug cost

$258K

Distinct drugs

Brand share

20.4%

Top prescribed drugs

Atorvastatin Calcium226 claims

Clopidogrel Bisulfate206 claims

Furosemide172 claims

Lisinopril170 claims

Losartan Potassium156 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

100.0

Cost

79.1

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$208

Payment records

By payment type

Food and Beverage$208

REFERRAL NETWORK

Where Nawar Tayyan'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). 37 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	92	225
Remy Teqwimuah Internal Medicine · Webster, TX	76	181
Jeffrey Goldstein Diagnostic Radiology · Houston, TX	62	120
City Of Houston Ambulance Service Provider · Houston, TX	59	128
Mohammad Siddiqui Pulmonary Disease · Houston, TX	45	93
Bryan Prange Diagnostic Radiology · Houston, TX	45	64
Mayank Patel Pulmonary Disease · Houston, TX	41	95
Sandeep Gupta Pulmonary Disease · Houston, TX	40	78
Patrick Johnson Diagnostic Radiology · Houston, TX	36	55
Nishith Majmundar Neurology · Houston, TX	33	83
William Pfeiffer Diagnostic Radiology · Houston, TX	32	48
Andrew Ginzel Diagnostic Radiology · Houston, TX	31	50

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