Harsha Vardhan Ganga, MD
NPI 1184814022ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Webster, TX
Internal Medicine, Clinical Cardiac Electrophysiology (MD) with Cls Health PLLC and 1 other group, practicing in Webster, Texas. In 2024 Medicare paid $208,417 for 256 patients, and Part D covered 237 of their prescriptions, 78% of them generic. Boston Scientific Corporation was the largest of 7 companies reporting payments in 2025, $3,291 in all, mostly food and beverage. Lists HCA Houston Healthcare Clear Lake and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1184814022 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 26, 2007 |
| Last updated in NPPES | Oct 8, 2026 |
| Certified by provider | Oct 8, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | U4510 | TX |
| Internal Medicine, Clinical Cardiac Electrophysiology | 207RC0001X | ME152580 | FL |
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 - Interventional Cardiology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 256 |
|---|---|
| Services billed | 1,359 across 66 procedure codes |
| Paid by Medicare | $208,417 |
Part D prescriptions in 2024
| Prescriptions (claims) | 237 · 447 30-day fills |
|---|---|
| Patients | 138 |
| Total drug cost | $53,129 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Interventional Cardiology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Cls Health PLLCWebster, TX · 180 clinicians
- Cardiac Rhythm Center PLLCHouston, TX · 2 clinicians
Hospital affiliations
- HCA Houston Healthcare Clear LakeWebster, TX
- HCA Houston Healthcare SoutheastPasadena, TX
- Houston Methodist Clear Lake HospitalNassau Bay, TX
- Memorial Hermann Hospital SystemHouston, TX
- St Luke's Patients Medical CenterPasadena, TX
Other facilities
- Health Vision Home Health Services IncHome health agency · Houston, TX
Industry payments (Open Payments)
- 2025$3,291 · 111 payments from 7 companies
- 2024$4,742 · 108 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $1,605 | 79 |
| Philips North America LLC | $1,093 | 4 |
| Biosense Webster, Inc. | $399.79 | 20 |
| Abbott Laboratories | $106.00 | 2 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $39.30 | 4 |
What the 2025 payments were for
- Food and Beverage$2,329 · 109 payments
- Travel and Lodging$962.63 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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