Kaliprasad N. Ayala, MD
NPI 1922088657ActiveIndividual· Internal Medicine, Cardiovascular Disease· Lincoln, NE
Internal Medicine, Cardiovascular Disease (MD) with Phelps Memorial Health Center and 2 other groups, practicing in Lincoln, Nebraska. Their prescriptions cost Medicare Part D more than their services did: $636,092 for 6,278 claims, against $249,156 paid for services in 2024. Abbott Laboratories was the largest of 9 companies reporting payments in 2025, $2,476 in all, mostly travel and lodging. Lists Community Memorial Healthcare, Inc. and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1922088657 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 19, 2006 |
| Last updated in NPPES | Oct 17, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 18871 | NE |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 04-24412 | KS |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 04-24412 | IA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiovascular Disease (Cardiology) (KS); Practitioner - Cardiovascular Disease (Cardiology) (NE) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,368 |
|---|---|
| Services billed | 4,973 across 61 procedure codes |
| Paid by Medicare | $249,156 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,278 · 12,793 30-day fills |
|---|---|
| Patients | 846 |
| Total drug cost | $636,092 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical groups
- Phelps Memorial Health CenterHoldrege, NE · 39 clinicians
- Cardiovascular Clinic of NebraskaLincoln, NE · 11 clinicians
- Together Clinic LLCLincoln, NE · 6 clinicians
Hospital affiliations
- Community Memorial Healthcare, Inc.Marysville, KS
- Lincoln Surgical HospitalLincoln, NE
- Memorial HospitalAurora, NE
- Phelps Memorial Health CenterHoldrege, NE
- York General Health Care ServicesYork, NE
Industry payments (Open Payments)
- 2025$2,476 · 42 payments from 9 companies
- 2024$408.41 · 37 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $1,981 | 8 |
| Novartis Pharmaceuticals Corporation | $169.64 | 11 |
| E.R. Squibb & Sons, L.L.C. | $150.68 | 14 |
| Heartflow, Inc. | $42.64 | 3 |
| Boston Scientific Corporation | $42.04 | 2 |
What the 2025 payments were for
- Travel and Lodging$1,465 · 3 payments
- Food and Beverage$1,011 · 39 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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