What is Nadim Nasir's specialty?

Nadim Nasir (NPI 1952364788) is a Medicare-billing provider whose primary specialty is Clinical Cardiac Electrophysiology in Houston, TX.

Where does Nadim Nasir practice?

Nadim Nasir practices in Houston, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1952364788.

How much does Medicare pay Nadim Nasir?

Nadim Nasir (NPI 1952364788) received approximately $668K in total Medicare Part B payments, serving 937 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1952364788

Nadim NasirM.D.

Clinical Cardiac ElectrophysiologyHouston, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,883

Unique beneficiaries

—

Total services

8,038

Distinct HCPCS

Medicare payment

$632K

Peer benchmark

Total Medicare services vs. 179 Clinical Cardiac Electrophysiology providers in TX — top quintile (cohort median 3,443).

PRESCRIBING · PART D · 2024

Total Rx claims

4,991

Beneficiaries

—

Total drug cost

$1.4M

Distinct drugs

Brand share

33.4%

Top prescribed drugs

Metoprolol Succinate606 claims

Apixaban539 claims

Atorvastatin Calcium295 claims

Amlodipine Besylate259 claims

Rivaroxaban248 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$703

Payment records

By payment type

Food and Beverage$703

Top paying entities

Food and Beverage$703

REFERRAL NETWORK

Where Nadim Nasir'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). 47 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	242	852
Chun Lin Interventional Cardiology · San Francisco, CA	98	463
Su Chang Cardiology · Houston, TX	82	387
Dipan Shah Cardiology · Houston, TX	61	177
BRAMMER, DEANNA	56	167
Tapan Rami Clinical Cardiac Electrophysiology · Houston, TX	54	215
Faisal Nabi Cardiology · Houston, TX	44	141
John Labis Diagnostic Radiology · Houston, TX	39	118
City Of Houston Ambulance Service Provider · Houston, TX	36	94
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	35	121
Sherif Nagueh Cardiology · Houston, TX	34	101
Kapil Shroff Diagnostic Radiology · Houston, TX	32	90

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