Kiran Babu Mandya Chikkalingaiah, M.D
NPI 1598982712ActiveIndividual· Internal Medicine, Nephrology· Fort Wayne, IN
Internal Medicine, Nephrology (M.D) with Marion General Hospital and 2 other groups, practicing in Fort Wayne, Indiana. Their prescriptions cost Medicare Part D more than their services did: $561,670 for 2,002 claims, against $152,157 paid for services in 2024. Bayer Healthcare Pharmaceuticals Inc. was the largest of 11 companies reporting payments in 2025, $474.84 in all, mostly food and beverage. Lists Lutheran Hospital of Indiana and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1598982712 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Apr 19, 2007 |
| Last updated in NPPES | Jun 9, 2025 |
| Certified by provider | Jun 9, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 01077675A | IN |
| Internal Medicine, Nephrology | 207RN0300X | 35.129845 | OH |
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 - Nephrology (IN); Practitioner - Nephrology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 498 |
|---|---|
| Services billed | 1,657 across 35 procedure codes |
| Paid by Medicare | $152,157 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,002 · 4,392 30-day fills |
|---|---|
| Patients | 337 |
| Total drug cost | $561,670 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 1992 |
|---|---|
| Medicare specialty | Nephrology |
| Telehealth | Offers telehealth |
Medical groups
- Marion General HospitalMarion, IN · 115 clinicians
- Nephrology Associates of Northern Indiana PCVan Wert, OH · 65 clinicians
- Kidney and Hypertension Center of Wabash Valley LLCTerre Haute, IN · 9 clinicians
Hospital affiliations
- Lutheran Hospital of IndianaFort Wayne, IN
- Marion General HospitalMarion, IN
- Parkview Regional Medical CenterFort Wayne, IN
- Parkview Wabash Hospital, IncWabash, IN
- Union Hospital IncTerre Haute, IN
Other facilities
- Davita Three Rivers DialysisDialysis facility · Fort Wayne, IN
- Fmc - Grant County DialysisDialysis facility · Marion, IN
- Fmc - Huntington DialysisDialysis facility · Huntington, IN
- Fmc - Peru DialysisDialysis facility · Peru, IN
Industry payments (Open Payments)
- 2025$474.84 · 31 payments from 11 companies
- 2024$436.97 · 25 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $135.29 | 13 |
| Fresenius USA Marketing, Inc. | $78.02 | 4 |
| Amgen Inc. | $64.64 | 4 |
| Xeris Pharmaceuticals, Inc. | $40.95 | 2 |
| Otsuka America Pharmaceutical, Inc. | $32.17 | 1 |
What the 2025 payments were for
- Food and Beverage$474.84 · 31 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 30 nephrologists in Fort Wayne · All nephrologists in Indiana