Specialty Directory
Cardiovascular Disease in Durham, NC
Federal CMS data for 57 cardiovascular disease providers practicing in Durham, NC. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
57
Providers
Median industry payments
$9,043
57
Cardiovascular Disease Providers
in Durham, NC
$9,043
Median Industry Payments
per provider (2018–2024)
834
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.
Cardiovascular Disease includes multiple subspecialties with different practice patterns.
Learn more →
Showing top 50 of 57 providers, ranked by Medicare service volume.
Cardiovascular Disease Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| GRANT, AUGUSTUS M.D. | 8,727 | — | EKG interpretation and report | $599 (2018-2024) | — | Very High |
| FREEDMAN, NEIL M.D. | 8,057 | — | EKG interpretation and report | $0 | — | High |
| JONES, JOHN DO | 4,387 | — | EKG interpretation and report | $965 (2018-2024) | — | Very High |
| BLAZING, MICHAEL MD | 4,351 | — | Anticoagulant management for warfarin | $270 (2018-2023) | — | Very High |
| KOMADA, MICHAEL MD | 4,145 | — | EKG interpretation and report | $1,494 (2018-2024) | — | Very High |
| STIBER, JONATHAN M.D. | 4,009 | — | EKG interpretation and report | $44 (2021-2022) | — | Very High |
| FORTIN, TERRY MD | 3,820 | — | EKG interpretation and report | $1,757 (2018-2023) | — | Very High |
| CONWAY, BENJAMIN MD | 3,584 | — | EKG interpretation and report | $477 (2018-2023) | — | Very High |
| KONTOS, CHRISTOPHER M.D. | 3,562 | — | EKG interpretation and report | $15,787 (2018-2024) | — | Very High |
| MATHEWS, ROBIN M.D. | 3,546 | — | EKG interpretation and report | $348 (2018-2024) | — | Very High |
| ROSENBERG, PAUL M.D. | 3,543 | — | EKG interpretation and report | $60 (2019-2024) | — | Very High |
| MOORE, ERIC M.D. | 3,274 | — | EKG interpretation and report | $590 (2018-2024) | — | Very High |
| ALEXANDER, JOHN | 2,201 | — | Echocardiogram, transthoracic | $113,648 (2018-2024) | — | Very High |
| BLOOMFIELD, GERALD M.D. | 1,864 | — | Echocardiogram, transthoracic | $104 (2023-2023) | — | Very High |
| BAHNSON, TRISTRAM MD | 1,792 | — | Remote pacemaker/defibrillator monitoring, 90 days | $18,637 (2018-2024) | — | Very High |
| ALKHATIB, SANA M.D. | 1,708 | — | Remote pacemaker/defibrillator monitoring, 90 days | $20,424 (2019-2022) | — | Very High |
| VAKAMUDI, SNEHA | 1,592 | — | Echocardiogram, transthoracic | $9,043 (2019-2024) | — | Very High |
| CHAMIS, ANNA LISA M.D. | 1,459 | — | Echocardiogram, transthoracic | $0 | — | High |
| SHAH, NISHANT MD | 1,429 | — | Echocardiogram, transthoracic | $32,441 (2021-2024) | — | Very High |
| JACKSON, KEVIN MD | 1,302 | — | Office visit, established patient (30-39 min) | $115,000 (2018-2024) | — | Very High |
| FRIEDMAN, DANIEL M.D. | 1,094 | — | Electrocardiogram (EKG), 12-lead | $141,320 (2018-2024) | — | Very High |
| SHAH, SVATI M.D. | 1,041 | — | Echocardiogram, transthoracic | $1,091 (2022-2024) | — | Very High |
| KLEM, IGOR MD | 1,030 | — | MRI of heart with and without contrast | $13,378 (2019-2022) | — | Very High |
| KOONTZ, JASON M.D., PH.D. | 1,029 | — | Remote pacemaker/defibrillator monitoring, 90 days | $52,338 (2018-2024) | — | Very High |
| NGENO, GEDION M.D | 1,018 | — | Echocardiogram, transthoracic | $104 (2023-2023) | — | Very High |
| HEGLAND, DONALD M.D. | 994 | — | Remote pacemaker/defibrillator monitoring, 90 days | $25,250 (2018-2024) | — | Very High |
| HARRISON, ROBERT M.D. | 953 | — | Office visit, established patient (30-39 min) | $2,125 (2018-2020) | — | Very High |
| SMITH, STEPHEN M.D. | 904 | — | Dialysis services for patients 20 or older | $142 (2020-2023) | — | Very High |
| MCGARRAH, ROBERT MD | 834 | — | Outpatient cardiac rehabilitation | $7,287 (2018-2024) | — | Very High |
| PICCINI, JONATHAN M.D., M.H.S. | 786 | — | Remote pacemaker/defibrillator monitoring, 90 days | $732,160 (2018-2024) | — | Very High |
| HARRISON, JOHN M.D. | 752 | — | Office visit, established patient (30-39 min) | $2,836 (2018-2024) | — | Very High |
| SKETCH, MICHAEL | 738 | — | Office visit, established patient (30-39 min) | $1,142 (2023-2023) | — | Very High |
| CRAWFORD, LAWRENCE | 717 | — | Outpatient cardiac rehabilitation | $88 (2021-2023) | — | Very High |
| KRAUS, WILLIAM | 679 | — | Outpatient cardiac rehabilitation | $52 (2018-2021) | — | Very High |
| WANG, ANDREW M.D. | 675 | — | Office visit, established patient (30-39 min) | $111,234 (2018-2024) | — | Very High |
| HOKE, CARA MD | 665 | — | EKG interpretation and report | $482 (2023-2023) | — | Very High |
| KIM, HAN MD | 659 | — | MRI of heart with and without contrast | $617 (2018-2023) | — | Very High |
| SUN, ALBERT MD | 545 | — | Remote pacemaker/defibrillator monitoring, 90 days | $159,579 (2018-2024) | — | Very High |
| KIEFER, TODD M.D. | 521 | — | Office visit, established patient (30-39 min) | $40 (2018-2018) | — | Very High |
| DE AZEVEDO FILHO, CLERIO FRANCISCO MD | 426 | — | Echocardiogram, transthoracic | $75 (2023-2023) | — | Very High |
| GRANGER, CHRIS M.D. | 355 | — | Critical care, first 30-74 min | $309,883 (2018-2024) | — | Very High |
| RAJAGOPAL, SUDARSHAN M.D. | 314 | — | Hospital follow-up visit, moderate complexity | $107,909 (2018-2024) | — | Very High |
| NEWBY, LAURA MD | 300 | — | Critical care, first 30-74 min | $36,277 (2019-2023) | — | Very High |
| KIM, RAY M.D. | 295 | — | MRI of heart with and without contrast | $39,887 (2018-2024) | — | Very High |
| KONG, DAVID M.D., A.M., D.M.T. | 283 | — | Sedation by physician, initial 15 minutes | $234,544 (2018-2024) | — | Very High |
| FELKER, GARY M.D. | 268 | — | Hospital follow-up visit, high complexity | $304,846 (2018-2024) | — | Very High |
| PAGIDIPATI, NEHA MD | 242 | — | Office visit, established patient (30-39 min) | $271,660 (2018-2024) | — | Very High |
| RAO, SUNIL M.D. | 240 | — | Sedation by physician, initial 15 minutes | $17,011 (2018-2024) | — | Very High |
| PINEDA MALDONADO, ANDRES M.D. | 221 | — | Office visit, established patient (30-39 min) | $20,995 (2018-2024) | — | Very High |
| MARK, DANIEL MD | 187 | — | Critical care, first 30-74 min | $28,601 (2018-2024) | — | 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 (21)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| JONES, JOHN | 4,387 | $965 |
| BLAZING, MICHAEL | 4,351 | $270 |
| KOMADA, MICHAEL | 4,145 | $1,494 |
| CONWAY, BENJAMIN | 3,584 | $477 |
| MATHEWS, ROBIN | 3,546 | $348 |
| MOORE, ERIC | 3,274 | $590 |
| KLEM, IGOR | 1,030 | $13,378 |
| HARRISON, ROBERT | 953 | $2,125 |
| SMITH, STEPHEN | 904 | $142 |
| MCGARRAH, ROBERT | 834 | $7,287 |
Cardiac & Cardiac (8)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| ALEXANDER, JOHN | 2,201 | $113,648 |
| BLOOMFIELD, GERALD | 1,864 | $104 |
| VAKAMUDI, SNEHA | 1,592 | $9,043 |
| CHAMIS, ANNA LISA | 1,459 | $0 |
| SHAH, NISHANT | 1,429 | $32,441 |
| SHAH, SVATI | 1,041 | $1,091 |
| NGENO, GEDION | 1,018 | $104 |
| DE AZEVEDO FILHO, CLERIO FRANCISCO | 426 | $75 |
Electrophysiology & Device (6)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| GRANT, AUGUSTUS | 8,727 | $599 |
| FREEDMAN, NEIL | 8,057 | $0 |
| STIBER, JONATHAN | 4,009 | $44 |
| FORTIN, TERRY | 3,820 | $1,757 |
| KONTOS, CHRISTOPHER | 3,562 | $15,787 |
| ROSENBERG, PAUL | 3,543 | $60 |
Electrophysiology & Remote (6)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| JACKSON, KEVIN | 1,302 | $115,000 |
| FRIEDMAN, DANIEL | 1,094 | $141,320 |
| KOONTZ, JASON | 1,029 | $52,338 |
| HEGLAND, DONALD | 994 | $25,250 |
| PICCINI, JONATHAN | 786 | $732,160 |
| SUN, ALBERT | 545 | $159,579 |
Mixed Practice (6)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| KRAUS, WILLIAM | 679 | $52 |
| KIM, HAN | 659 | $617 |
| KIM, RAY | 295 | $39,887 |
| KONG, DAVID | 283 | $234,544 |
| PINEDA MALDONADO, ANDRES | 221 | $20,995 |
| MARK, DANIEL | 187 | $28,601 |
Remote & Electrophysiology (2)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| BAHNSON, TRISTRAM | 1,792 | $18,637 |
| ALKHATIB, SANA | 1,708 | $20,424 |
Interventional Cardiology (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| RAO, SUNIL | 240 | $17,011 |