Manish Gera, MBBS
NPI 1497729818ActiveIndividual· Internal Medicine, Nephrology· Terre Haute, IN
Internal Medicine, Nephrology (MBBS) with Kidney and Hypertension Center of Wabash Valley LLC and 2 other groups, practicing in Terre Haute, Indiana. Their prescriptions cost Medicare Part D more than their services did: $1,565,179 for 10,255 claims, against $563,416 paid for services in 2024. Calliditas Therapeutics US Inc. was the largest of 19 companies reporting payments in 2025, $15,153 in all, mostly honoraria. Lists Ascension St Vincent Clay and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1497729818 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MBBS |
| Sole proprietor | No |
| NPI issued | Feb 14, 2006 |
| Last updated in NPPES | Dec 7, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 01061247A | IN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nephrology (IL); Practitioner - Internal Medicine (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,620 |
|---|---|
| Services billed | 8,114 across 31 procedure codes |
| Paid by Medicare | $563,416 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,255 · 19,792 30-day fills |
|---|---|
| Patients | 1,357 |
| Total drug cost | $1,565,179 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1995 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Nephrology |
| Telehealth | Offers telehealth |
Medical groups
- Kidney and Hypertension Center of Wabash Valley LLCTerre Haute, IN · 9 clinicians
- Kidney and Hypertension Specialists, PLLCParis, IL · 4 clinicians
- Internal Medicine Nephrology, Inc.Terre Haute, IN · 2 clinicians
Hospital affiliations
- Ascension St Vincent ClayBrazil, IN
- Crawford Memorial HospitalRobinson, IL
- Sullivan County Community HospitalSullivan, IN
- Union Hospital ClintonClinton, IN
- Union Hospital IncTerre Haute, IN
Other facilities
- Davita Brazil DialysisDialysis facility · Brazil, IN
- Davita Highland DialysisDialysis facility · Terre Haute, IN
- Davita Robinson DialysisDialysis facility · Robinson, IL
- Davita Sullivan DialysisDialysis facility · Sullivan, IN
- Davita Terre Haute DialysisDialysis facility · Terre Haute, IN
- Union HospitalInpatient rehabilitation facility · Terre Haute, IN
Industry payments (Open Payments)
- 2025$15,153 · 99 payments from 19 companies
- 2024$18,257 · 107 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Calliditas Therapeutics US Inc. | $10,466 | 12 |
| Astrazeneca Pharmaceuticals LP | $1,783 | 8 |
| Vifor Pharma, Inc. | $1,246 | 5 |
| Novartis Pharmaceuticals Corporation | $201.71 | 8 |
| Travere Therapeutics, Inc. | $189.92 | 4 |
What the 2025 payments were for
- Honoraria$7,481 · 2 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2,656 · 2 payments
- Travel and Lodging$2,581 · 3 payments
- Food and Beverage$2,373 · 88 payments
- Education$61.49 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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