Nandini Ganga
NPI 1447571856ActiveIndividual· Internal Medicine· Webster, TX
Internal Medicine with Cls Health PLLC and 1 other group, practicing in Webster, Texas. Their prescriptions cost Medicare Part D more than their services did: $19,688 for 517 claims, against $9,224 paid for services in 2024. Amgen Inc. was the largest of 10 companies reporting payments in 2025, $504.12 in all, mostly food and beverage. Lists HCA Houston Healthcare Clear Lake as a hospital affiliation.
Overview
| NPI | 1447571856 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jun 21, 2010 |
| Last updated in NPPES | May 18, 2026 |
| Certified by provider | May 18, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | U5401 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 42 |
|---|---|
| Services billed | 257 across 22 procedure codes |
| Paid by Medicare | $9,224 |
Part D prescriptions in 2024
| Prescriptions (claims) | 517 · 1,053 30-day fills |
|---|---|
| Patients | 153 |
| Total drug cost | $19,688 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Cls Health PLLCWebster, TX · 180 clinicians
- Clear Lake Primary Care PLLCSugar Land, TX · 47 clinicians
Hospital affiliation
- HCA Houston Healthcare Clear LakeWebster, TX
Other facilities
- HCA Houston Healthcare at HomeHome health agency · Houston, TX
Industry payments (Open Payments)
- 2025$504.12 · 22 payments from 10 companies
- 2024$441.69 · 22 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $104.01 | 6 |
| Itamar Medical Inc | $95.57 | 1 |
| Pfizer Inc. | $76.72 | 3 |
| Verity Pharmaceuticals Inc. | $49.65 | 2 |
| Astrazeneca Pharmaceuticals LP | $41.80 | 2 |
What the 2025 payments were for
- Food and Beverage$504.12 · 22 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 94 internal medicine physicians in Webster · All internal medicine physicians in Texas