Specialty Directory
Internal Medicine in Valhalla, NY
Federal CMS data for 13 internal medicine providers practicing in Valhalla, NY. Includes Medicare utilization, Open Payments industry funding, and PECOS enrollment status.
13
Providers
Median industry payments
$634
13
Internal Medicine Providers
in Valhalla, NY
$634
Median Industry Payments
per provider (2018–2024)
687
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.
Internal Medicine includes multiple subspecialties with different practice patterns.
Learn more →
Internal Medicine Providers
NPPES · Open Payments · Medicare| Provider | Medicare Volume | Beneficiaries* | Top Procedure | Industry Payments | Payment Type | Coverage |
|---|---|---|---|---|---|---|
| DOSHI, JAY M.D. | 6,255 | 2,671 | Remote monitoring of implantable heart rhythm device | $90,831 (2018-2024) | Consulting (74%) | Very High |
| RUBIN, RHONDA MD | 1,503 | 1,202 | Blood draw (venipuncture) | $2,108 (2018-2024) | Food & Beverage (100%) | Very High |
| SHAPIRO, DEBORAH MD | 1,114 | 766 | Blood draw (venipuncture) | $64 (2018-2019) | Food & Beverage (100%) | Very High |
| DE MARCO, LUCIANO M.D. | 1,072 | 587 | Blood draw (venipuncture) | $9,907 (2018-2024) | Food & Beverage (100%) | Very High |
| TATARIAN, LIANA DO | 712 | 261 | Hospital follow-up visit, moderate complexity | $634 (2020-2024) | Food & Beverage (100%) | Very High |
| MUMTAZ, ARIF MD | 705 | 258 | Hospital follow-up visit, moderate complexity | $1,008 (2018-2024) | Food & Beverage (100%) | Very High |
| SINGH, NANDITA D.O | 687 | 247 | Hospital follow-up visit, high complexity | $500 (2018-2024) | Food & Beverage (100%) | Very High |
| MATHUR, ANISHA M.D. | 671 | 376 | Critical care, first 30-74 min | $41 (2018-2024) | Food & Beverage (100%) | Very High |
| GRIFFITHS, JENNIFER M.D. | 668 | 296 | Hospital follow-up visit, moderate complexity | $1,448 (2020-2024) | Food & Beverage (100%) | Very High |
| COYLE, KARYI M.D. | 655 | 551 | Pulmonary gas exchange test | $141 (2021-2023) | Food & Beverage (87%) | Very High |
| CHO, RONALD MD | 608 | 298 | Hospital follow-up visit, high complexity | $478 (2018-2024) | Food & Beverage (100%) | Very High |
| GUO, GARY MD | 504 | 230 | Hospital follow-up visit, moderate complexity | $2,473 (2018-2024) | Food & Beverage (100%) | Very High |
| ALOMAN, COSTICA M.D. | 193 | 105 | Office visit, established patient, complex (40-54 min) | $572 (2018-2024) | Food & Beverage (100%) | Very High |
Note: Internal Medicine 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
Internal Medicine encompasses multiple practice patterns. Comparing providers within the same pattern provides more meaningful context.
Clinical Cardiology (8)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| RUBIN, RHONDA | 1,503 | $2,108 |
| SHAPIRO, DEBORAH | 1,114 | $64 |
| DE MARCO, LUCIANO | 1,072 | $9,907 |
| SINGH, NANDITA | 687 | $500 |
| GRIFFITHS, JENNIFER | 668 | $1,448 |
| COYLE, KARYI | 655 | $141 |
| GUO, GARY | 504 | $2,473 |
| ALOMAN, COSTICA | 193 | $572 |
Mixed Practice (4)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| TATARIAN, LIANA | 712 | $634 |
| MUMTAZ, ARIF | 705 | $1,008 |
| MATHUR, ANISHA | 671 | $41 |
| CHO, RONALD | 608 | $478 |
Remote & Electrophysiology (1)
| Provider | Medicare Volume | Industry Payments |
|---|---|---|
| DOSHI, JAY | 6,255 | $90,831 |