DoctorsProofNPPES directory · verify at state boards

Cardiovascular Disease in Spring, TX

3 verified cardiovascular disease doctors in Spring.

Cardiologists diagnose and treat conditions of the heart and blood vessels, including heart disease, arrhythmias, and heart failure.

NPPES tenure ≠ clinical experience. "Years on NPPES" is time since the physician first registered a National Provider Identifier, not time practicing medicine. Verify current license status with the state medical board.

Verify a license at the Texas Medical Board

Dr. E. John Samuel, MD

Cardiovascular Disease

20 yrs NPPES
NPI 1801862156
21848 HOLZWARTH RD STE 110, Spring, TX 77388(281) 446-2999
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $314.87 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$314.87

Total received

15

Transactions

7

Paying companies

Top paying companies

NOVARTIS PHARMACEUTICALS CORPORATION$84.03
Impulse Dynamics (USA) Inc.$76.95
Merck Sharp & Dohme LLC$54.06
Amgen Inc.$44.41
Esperion Therapeutics, Inc.$24.19
AstraZeneca Pharmaceuticals LP$17.34

Among the 26,323 cardiovascular disease doctors we've analyzed, about 66% received any industry payment (median $653 among those who did). This doctor's total ranks around the 58th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US cardiovascular disease doctors.

Payments to E. John Samuel do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Sandy Shah, DO

Cardiovascular Disease

20 yrs NPPES
NPI 1639242266
5501 LOUETTA RD, SUITE D, Spring, TX 77379(281) 257-2020
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Muzamil Khawaja, MD

Cardiovascular Disease

7 yrs NPPES
NPI 1023570876
26424 STRAKE DR, Spring, TX 77389(936) 270-5500
NPPES public registry
CMS Open Payments· $327.10 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$327.10

Total received

4

Transactions

2

Paying companies

Top paying companies

Boston Scientific Corporation$191.90
Abbott Laboratories$135.20

Among the 26,323 cardiovascular disease doctors we've analyzed, about 66% received any industry payment (median $653 among those who did). This doctor's total ranks around the 58th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US cardiovascular disease doctors.

Payments to Muzamil Khawaja do not imply any wrongdoing. Many are meals, education, or research support.

Cardiovascular Disease in Spring, TX — Verified | DoctorsProof | DoctorsProof