Specialty Directory
Interventional Cardiology in Houston, TX
Federal CMS data for 41 interventional cardiology providers practicing in Houston, TX. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
41
Providers
Median industry payments
$12,674
41
Interventional Cardiology Providers
in Houston, TX
$12,674
Median Industry Payments
per provider (2018–2024)
2,023
Median Medicare Services
fee-for-service claims
How to read this directory: Providers are listed by Medicare service volume, which reflects only
Medicare fee-for-service patients (typically 65+). This does not represent total practice volume.
Industry payments span multiple years and payment types; disclosure alone establishes neither wrongdoing nor legality.
Interventional Cardiology includes multiple subspecialties with different practice patterns.
Learn more →
Interventional Cardiology Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| LISMAN, KEVIN MD | 11,804 | — | Regadenoson injection (Lexiscan) for heart stress test | $13,936 (2018-2024) | — | Very High |
| ISAAC, JOHN M.D. | 10,572 | — | Office visit, established patient (30-39 min) | $1,956,906 (2018-2024) | — | Very High |
| DUCHMAN, STANLEY M.D. | 10,437 | — | Regadenoson injection (Lexiscan) for heart stress test | $18,359 (2018-2024) | — | Very High |
| BASU, ABHIJEET MD | 8,220 | — | Regadenoson injection (Lexiscan) for heart stress test | $16,698 (2018-2024) | — | Very High |
| SOLOMON, STUART M.D. | 6,874 | — | Regadenoson injection (Lexiscan) for heart stress test | $7,809 (2018-2024) | — | Very High |
| STEPHEN, MICHAEL M.D. | 6,714 | — | Regadenoson injection (Lexiscan) for heart stress test | $8,169 (2018-2024) | — | Very High |
| LI, GEORGE M.D. | 5,454 | — | EKG interpretation and report | $3,468 (2018-2024) | — | Very High |
| KUNAPULI, SANJAY MD | 4,783 | — | EKG interpretation and report | $309,823 (2018-2024) | — | Very High |
| NGUYEN, VINCE MD | 4,657 | — | Hospital follow-up visit, high complexity | $10,408 (2018-2024) | — | Very High |
| WICKRAMASINGHE, SASRUTHA M.D., PH.D., | 4,423 | — | Office visit, established patient (30-39 min) | $31,491 (2018-2024) | — | Very High |
| PHAM, DON M.D. | 4,037 | — | Hospital follow-up visit, moderate complexity | $13,519 (2018-2024) | — | Very High |
| SHAH, CHAITANYA M.D. | 3,572 | — | Hospital follow-up visit, moderate complexity | $5,039 (2018-2024) | — | Very High |
| NISHIKAWA, AKIRA M.D. | 3,451 | — | Office visit, established patient (30-39 min) | $114,465 (2018-2024) | — | Very High |
| KHAN, NUMAN M.D. | 2,849 | — | Contrast dye for imaging (iodine-based) | $9,146 (2020-2024) | — | Very High |
| BUJAK, MARCIN MD, PHD | 2,752 | — | Hospital follow-up visit, moderate complexity | $2,335 (2018-2024) | — | Very High |
| GRIECO, GUSTAVO M.D. | 2,721 | — | Office visit, established patient (30-39 min) | $14,366 (2018-2024) | — | Very High |
| LOYALKA, PRANAV M.D. | 2,571 | — | Office visit, established patient (20-29 min) | $71,791 (2018-2024) | — | Very High |
| WILSON, JAMES MD | 2,506 | — | Hospital follow-up visit, moderate complexity | $3,244 (2018-2024) | — | Very High |
| SUNDER, LALITHA M.D. | 2,465 | — | Office visit, established patient (30-39 min) | $23,204 (2018-2024) | — | Very High |
| ILIESCU, CEZAR M.D. | 2,047 | — | EKG interpretation and report | $4,074 (2018-2024) | — | Very High |
| POSTALIAN, ALEXANDER M.D. | 2,023 | — | Regadenoson injection (Lexiscan) for heart stress test | $35,592 (2018-2024) | — | Very High |
| BANSAL, ARVIN M.D. | 1,983 | — | Hospital follow-up visit, moderate complexity | $2,604 (2018-2024) | — | Very High |
| STRICKMAN, NEIL MD | 1,735 | — | Electrocardiogram (EKG), 12-lead | $51,920 (2018-2024) | — | Very High |
| CHARITAKIS, KONSTANTINOS M.D. | 1,570 | — | Office visit, established patient (30-39 min) | $28,462 (2018-2024) | — | Very High |
| PERIN, EMERSON M.D. | 1,398 | — | Office visit, established patient (30-39 min) | $15,529 (2018-2024) | — | Very High |
| ARAIN, SALMAN MD | 1,218 | — | Office visit, established patient (30-39 min) | $83,737 (2018-2024) | — | Very High |
| SOTO, JOSE MD | 1,201 | — | EKG interpretation and report | $6,800 (2018-2024) | — | Very High |
| GONZALEZ, DOMINGO MD | 960 | — | Office visit, established patient (30-39 min) | $12,674 (2018-2024) | — | Very High |
| ESCOBAR CAMARGO, JORGE MD | 634 | — | Hospital follow-up visit, high complexity | $19,083 (2018-2024) | — | Very High |
| DESAI, KIRIT MD | 603 | — | Electrocardiogram (EKG), 12-lead | $2,325 (2018-2024) | — | Very High |
| RANA, MOHAMMAD M.D. | 132 | — | Initial hospital admission, high complexity | $3,436 (2018-2024) | — | Very High |
| SHENOY, VASUDEV MD | — | — | — | $296 (2018-2021) | — | Moderate |
| GUTTIN, JORGE M.D. | — | — | — | $2,963 (2018-2023) | — | Moderate |
| GRANADA, JUAN MD | — | — | — | $3,987,235 (2018-2024) | — | Moderate |
| SCHROTH, GEORGE | — | — | — | $23 (2022-2022) | — | Moderate |
| AL-BASSAM, MAHDI M.D. | — | — | — | $0 | — | Low |
| DIXON, CAMILLE APRN, MSN, ACNP-BC, | — | — | — | $65 (2023-2024) | — | Moderate |
| MASSUMI, MEHRAN M.D. | — | — | — | $72,504 (2018-2024) | — | High |
| RAJPUT, FURQAN M.D., M.S. | — | — | — | $4,792 (2018-2024) | — | High |
| AOUN, JOE | — | — | — | $14,153 (2019-2024) | — | Moderate |
| ALI, SYED MD | — | — | — | $4,323 (2022-2024) | — | Moderate |
Note: Interventional Cardiology encompasses multiple subspecialties with different practice patterns.
Differences in payment amounts and procedure volumes may reflect subspecialty focus
rather than practice quality. Consider viewing individual profiles for full context.
By Practice Pattern
Interventional Cardiology encompasses multiple practice patterns. Comparing providers within the same pattern provides more meaningful context.
Clinical Cardiology (13)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| LI, GEORGE | 5,454 | $3,468 |
| NGUYEN, VINCE | 4,657 | $10,408 |
| WICKRAMASINGHE, SASRUTHA | 4,423 | $31,491 |
| PHAM, DON | 4,037 | $13,519 |
| SHAH, CHAITANYA | 3,572 | $5,039 |
| KHAN, NUMAN | 2,849 | $9,146 |
| LOYALKA, PRANAV | 2,571 | $71,791 |
| BANSAL, ARVIN | 1,983 | $2,604 |
| CHARITAKIS, KONSTANTINOS | 1,570 | $28,462 |
| PERIN, EMERSON | 1,398 | $15,529 |
General Practice (10)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| SHENOY, VASUDEV | 0 | $296 |
| GUTTIN, JORGE | 0 | $2,963 |
| GRANADA, JUAN | 0 | $3,987,235 |
| SCHROTH, GEORGE | 0 | $23 |
| AL-BASSAM, MAHDI | 0 | $0 |
| DIXON, CAMILLE | 0 | $65 |
| MASSUMI, MEHRAN | 0 | $72,504 |
| RAJPUT, FURQAN | 0 | $4,792 |
| AOUN, JOE | 0 | $14,153 |
| ALI, SYED | 0 | $4,323 |
Cardiac Imaging (5)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| LISMAN, KEVIN | 11,804 | $13,936 |
| DUCHMAN, STANLEY | 10,437 | $18,359 |
| BASU, ABHIJEET | 8,220 | $16,698 |
| SOLOMON, STUART | 6,874 | $7,809 |
| STEPHEN, MICHAEL | 6,714 | $8,169 |
Cardiac & Electrophysiology (4)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| NISHIKAWA, AKIRA | 3,451 | $114,465 |
| GRIECO, GUSTAVO | 2,721 | $14,366 |
| SUNDER, LALITHA | 2,465 | $23,204 |
| POSTALIAN, ALEXANDER | 2,023 | $35,592 |
Mixed Practice (3)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| WILSON, JAMES | 2,506 | $3,244 |
| SOTO, JOSE | 1,201 | $6,800 |
| RANA, MOHAMMAD | 132 | $3,436 |
Cardiac & Cardiac (2)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| KUNAPULI, SANJAY | 4,783 | $309,823 |
| ILIESCU, CEZAR | 2,047 | $4,074 |
Electrophysiology & Device (2)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| BUJAK, MARCIN | 2,752 | $2,335 |
| STRICKMAN, NEIL | 1,735 | $51,920 |
Cardiac & Remote (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| ISAAC, JOHN | 10,572 | $1,956,906 |
Electrophysiology & Cardiac (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| GONZALEZ, DOMINGO | 960 | $12,674 |