Ananth Adurthy Shankar, M.D.
NPI 1811153695ActiveIndividual· Nuclear Medicine, Nuclear Cardiology· Bronx, NY
Nuclear Medicine, Nuclear Cardiology (M.D.) with Essen Medical Associates, PC and 5 other groups, practicing in Bronx, New York. In 2024 Medicare paid $532,309 for 1,329 patients, and Part D covered 589 of their prescriptions, 84% of them generic. Philips North America LLC reported $98.32 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1811153695 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 31, 2008 |
| Last updated in NPPES | Sep 16, 2020 |
| Certified by provider | Sep 16, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nuclear Medicine, Nuclear Cardiology Primary | 207UN0901X | 268435 | NY |
| Internal Medicine | 207R00000X | 268435 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (NJ); Practitioner - Cardiovascular Disease (Cardiology) (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,329 |
|---|---|
| Services billed | 5,732 across 45 procedure codes |
| Paid by Medicare | $532,309 |
Part D prescriptions in 2024
| Prescriptions (claims) | 589 · 1,348 30-day fills |
|---|---|
| Patients | 184 |
| Total drug cost | $101,227 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Nuclear Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Essen Medical Associates, PCBronx, NY · 266 clinicians
- House Call Medical Services of New York, PLLCBronx, NY · 166 clinicians
- Shakespeare Operating LLCBronx, NY · 151 clinicians
- Lefferts Medical Associates PCNew Hyde Park, NY · 16 clinicians
- Doctor Chan Medical Practice PCNew York, NY · 2 clinicians
- Nirav Patel Medical PCJackson Heights, NY · 2 clinicians
Industry payments (Open Payments)
- 2025$98.32 · 1 payment from 1 company
- 2024$66.67 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Philips North America LLC | $98.32 | 1 |
What the 2025 payments were for
- Food and Beverage$98.32 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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