Specialty Directory
Cardiovascular Disease in San Antonio, TX
Federal CMS data for 120 cardiovascular disease providers practicing in San Antonio, TX. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
120
Providers
Median industry payments
$2,827
120
Cardiovascular Disease Providers
in San Antonio, TX
$2,827
Median Industry Payments
per provider (2018–2024)
950
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 — they are legal and do not indicate wrongdoing.
Cardiovascular Disease includes multiple subspecialties with different practice patterns.
Learn more →
Showing top 50 of 120 providers, ranked by Medicare service volume.
Cardiovascular Disease Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| KIESZ, RADOSLAW M.D. | 23,483 | 2,832 | Contrast dye for imaging (iodine-based) | $19,969 (2018-2024) | Royalty/License (46%) | Very High |
| REYES, GUILLERMO M.D. | 10,634 | 2,967 | Injection, adenosine, 1 mg (not to be used to report any adenosine phosphate compounds) | $17,325 (2018-2024) | Food & Beverage (99%) | Very High |
| SAAD, ROBERT MD | 7,832 | 5,473 | Office visit, established patient (30-39 min) | $1,272 (2018-2024) | Food & Beverage (100%) | Very High |
| CHOUCAIR, WASSIM M.D. | 6,936 | 3,404 | Office visit, established patient (30-39 min) | $60,181 (2018-2024) | Consulting (38%) | Very High |
| SCHNITZLER, ROBERT M.D. | 6,800 | 4,128 | Electrocardiogram (EKG), 12-lead | $2,358 (2018-2024) | Food & Beverage (100%) | Very High |
| NANDYALA, RAMAVATHI MD | 6,409 | 4,039 | EKG interpretation and report | $6,813 (2018-2024) | Food & Beverage (99%) | Very High |
| CHRISTOPHERSON, CHAD MD | 6,304 | 1,362 | Contrast dye for imaging (iodine-based) | $90,450 (2018-2024) | Food & Beverage (83%) | Very High |
| COLLIGAN, MARK MD | 6,292 | 4,268 | Office visit, established patient (30-39 min) | $146,440 (2018-2024) | Consulting (93%) | Very High |
| GREENE, NOAH M.D. | 5,858 | 4,095 | Office visit, established patient (30-39 min) | $5,399 (2018-2024) | Food & Beverage (100%) | Very High |
| BAUM, RICHARD MD | 5,412 | 3,666 | Office visit, established patient (30-39 min) | $3,278 (2018-2024) | Food & Beverage (100%) | Very High |
| WHITNEY, EDWIN M.D. | 5,342 | 3,023 | Office visit, established patient (30-39 min) | $47,569 (2018-2024) | Consulting (76%) | Very High |
| GUPTA, SACHIN M.D. | 5,201 | 3,039 | Evaluation of implantable heart and blood vessel monitoring system, remote up to 30 days | $24,617 (2018-2024) | Consulting (90%) | Very High |
| NGUYEN, HINH M.D. | 4,883 | 3,397 | Office visit, established patient (30-39 min) | $71,876 (2018-2024) | Honoraria (36%) | Very High |
| UMER, SYED MD | 4,712 | 1,611 | Hospital follow-up visit, moderate complexity | $5,755 (2018-2024) | Debt Forgiveness (39%) | Very High |
| HANS, SARTAJ MD | 4,695 | 2,017 | Hospital follow-up visit, high complexity | $1,141 (2018-2024) | Food & Beverage (100%) | Very High |
| PRASAD, ANANTH MD | 4,572 | 3,145 | Office visit, established patient (30-39 min) | $6,136 (2018-2024) | Food & Beverage (100%) | Very High |
| WELLFORD, ARMISTEAD M.D. | 4,481 | 2,998 | Office visit, established patient (30-39 min) | $10,079 (2018-2024) | Consulting (64%) | Very High |
| SIOCO, GERALDO MD | 4,381 | 2,563 | Electrocardiogram (EKG), 12-lead | $7,836 (2018-2024) | Food & Beverage (78%) | Very High |
| MUSE, ROGER MD | 4,091 | 2,293 | Electrocardiogram (EKG), 12-lead | $2,747 (2018-2024) | Food & Beverage (100%) | Very High |
| KURI, KALIFE M.D. | 4,079 | 3,066 | Office visit, established patient (30-39 min) | $3,990 (2018-2024) | Food & Beverage (100%) | Very High |
| KUO, BRUCE M.D. | 4,065 | 2,692 | Hospital follow-up visit, high complexity | $20,260 (2018-2024) | Travel (61%) | Very High |
| FLETCHER, JEFFREY D.O. | 3,729 | 2,771 | EKG interpretation and report | $3,378 (2018-2024) | Food & Beverage (100%) | Very High |
| TOLAYMAT, SHADI M.D. | 3,715 | 2,676 | Office visit, established patient (30-39 min) | $3,785 (2018-2024) | Food & Beverage (100%) | Very High |
| ARORA, UMESH M.D. | 3,695 | 1,401 | Office visit, established patient (30-39 min) | $535 (2018-2020) | Food & Beverage (100%) | Very High |
| KOPPES, GERALD MD | 3,518 | 2,967 | Electrocardiogram (EKG), 12-lead | $745 (2018-2024) | Food & Beverage (100%) | Very High |
| BUSER, GREGORY M.D. | 3,494 | 2,018 | Electrocardiogram (EKG), 12-lead | $2,840 (2018-2024) | Consulting (50%) | Very High |
| WHITE, RANDAL MD | 3,368 | 2,400 | Office visit, established patient (30-39 min) | $43,982 (2018-2024) | Consulting (85%) | Very High |
| ISIGUZO, OBINNA M.D. | 3,072 | 2,310 | Office visit, established patient (30-39 min) | $22,536 (2018-2024) | Consulting (79%) | Very High |
| GARCIA, MANUEL MD | 3,004 | 2,034 | Office visit, established patient (30-39 min) | $8,441 (2018-2024) | Food & Beverage (100%) | Very High |
| FRIERSON, JOHN M.D. | 2,998 | 2,030 | Office visit, established patient, complex (40-54 min) | $2,656 (2018-2024) | Food & Beverage (68%) | Very High |
| ORTIZ, MAURO MD | 2,863 | 1,882 | EKG interpretation and report | $3,624 (2018-2024) | Food & Beverage (97%) | Very High |
| TRIANA, JOSE MD | 2,756 | 2,017 | Office visit, established patient (30-39 min) | $5,011 (2018-2024) | Food & Beverage (99%) | Very High |
| ANNA, MANJUSHA M.D | 2,752 | 2,050 | EKG interpretation and report | $2,602 (2018-2024) | Food & Beverage (99%) | Very High |
| ZINN, PHILIP MD | 2,693 | 2,311 | Electrocardiogram (EKG), 12-lead | $4,714 (2018-2024) | Food & Beverage (100%) | Very High |
| DURHAM, JOSHUA M.D. | 2,660 | 1,849 | Office visit, established patient (30-39 min) | $1,102 (2018-2024) | Food & Beverage (100%) | Very High |
| FONT-CORDOBA, JOSE M.D. | 2,654 | 1,554 | EKG interpretation and report | $9,185 (2018-2024) | Food & Beverage (100%) | Very High |
| WILKS, RICHARD M.D. | 2,571 | 1,831 | Office visit, established patient (20-29 min) | $583 (2019-2023) | Food & Beverage (100%) | Very High |
| MULROW, JOHN MD | 2,556 | 1,750 | Office visit, established patient (30-39 min) | $2,660 (2019-2024) | Food & Beverage (56%) | Very High |
| CAVAZOS, MICHAEL M.D. | 2,485 | 1,866 | Hospital follow-up visit, high complexity | $9,756 (2018-2024) | Food & Beverage (100%) | Very High |
| MALIK, JAMIL MD | 2,457 | 1,774 | Office visit, established patient (30-39 min) | $89,849 (2018-2024) | Honoraria (35%) | Very High |
| ZAGLER LUNA, AXEL MD | 2,448 | 1,829 | Office visit, established patient (30-39 min) | $4,534 (2018-2024) | Travel (88%) | Very High |
| TONTIPLAPHOL, ART M.D. | 2,376 | 1,786 | EKG interpretation and report | $1,663 (2018-2024) | Food & Beverage (100%) | Very High |
| GARZA, RICARDO M.D. | 2,359 | 1,508 | Office visit, established patient (30-39 min) | $2,814 (2018-2024) | Food & Beverage (93%) | Very High |
| POLLONO, EDUARDO MD | 2,359 | 1,449 | Electrocardiogram (EKG), 12-lead | $1,398 (2018-2024) | Food & Beverage (100%) | Very High |
| VILLASENOR, HECTOR MD | 2,350 | 1,308 | Office visit, established patient (30-39 min) | $2,302 (2018-2024) | Travel (60%) | Very High |
| ESPINOZA, JUDE MD | 2,347 | 1,678 | EKG interpretation and report | $5,354 (2018-2024) | Food & Beverage (100%) | Very High |
| VEMULAPALLI, LAKSHMI PRASAD M.D. | 2,259 | 1,639 | Office visit, established patient (30-39 min) | $5,648 (2018-2024) | Food & Beverage (95%) | Very High |
| QUIROZ, RENE MD, MPH | 2,246 | 1,705 | Office visit, established patient (30-39 min) | $7,442 (2018-2024) | Food & Beverage (100%) | Very High |
| GONZALES, MICHAEL MD | 2,219 | 1,484 | Electrocardiogram (EKG), 12-lead | $14,366 (2018-2024) | Food & Beverage (65%) | Very High |
| PEREZ, JOSE M.D. | 2,181 | 1,502 | Office visit, established patient (30-39 min) | $2,961 (2018-2024) | Food & Beverage (100%) | Very High |
Note: Cardiovascular Disease 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
Cardiovascular Disease encompasses multiple practice patterns. Comparing providers within the same pattern provides more meaningful context.
Clinical Cardiology (30)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| SAAD, ROBERT | 7,832 | $1,272 |
| NANDYALA, RAMAVATHI | 6,409 | $6,813 |
| COLLIGAN, MARK | 6,292 | $146,440 |
| GREENE, NOAH | 5,858 | $5,399 |
| BAUM, RICHARD | 5,412 | $3,278 |
| WHITNEY, EDWIN | 5,342 | $47,569 |
| GUPTA, SACHIN | 5,201 | $24,617 |
| NGUYEN, HINH | 4,883 | $71,876 |
| PRASAD, ANANTH | 4,572 | $6,136 |
| KUO, BRUCE | 4,065 | $20,260 |
Electrophysiology & Cardiac (5)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| WELLFORD, ARMISTEAD | 4,481 | $10,079 |
| KOPPES, GERALD | 3,518 | $745 |
| ZINN, PHILIP | 2,693 | $4,714 |
| WILKS, RICHARD | 2,571 | $583 |
| VILLASENOR, HECTOR | 2,350 | $2,302 |
Mixed Practice (4)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| KIESZ, RADOSLAW | 23,483 | $19,969 |
| REYES, GUILLERMO | 10,634 | $17,325 |
| CHRISTOPHERSON, CHAD | 6,304 | $90,450 |
| UMER, SYED | 4,712 | $5,755 |
Cardiac & Electrophysiology (4)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| SCHNITZLER, ROBERT | 6,800 | $2,358 |
| KURI, KALIFE | 4,079 | $3,990 |
| WHITE, RANDAL | 3,368 | $43,982 |
| DURHAM, JOSHUA | 2,660 | $1,102 |
Electrophysiology & Device (4)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| HANS, SARTAJ | 4,695 | $1,141 |
| SIOCO, GERALDO | 4,381 | $7,836 |
| FONT-CORDOBA, JOSE | 2,654 | $9,185 |
| POLLONO, EDUARDO | 2,359 | $1,398 |
Electrophysiology & Remote (2)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| MUSE, ROGER | 4,091 | $2,747 |
| BUSER, GREGORY | 3,494 | $2,840 |
Remote & Electrophysiology (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| CHOUCAIR, WASSIM | 6,936 | $60,181 |