Jaime Ayon, MD
NPI 1649439118ActiveIndividual· Internal Medicine, Hematology & Oncology· Shelbyville, IN
Internal Medicine, Hematology & Oncology (MD) with Highland District Hospital, practicing in Shelbyville, Indiana. In 2024 Medicare paid $1,346,001 for 260 patients, and Part D covered 1,190 of their prescriptions, 79% of them generic. Novartis Pharmaceuticals Corporation was the largest of 50 companies reporting payments in 2025, $2,984 in all, mostly food and beverage. Lists Decatur County Memorial Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1649439118 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 9, 2008 |
| Last updated in NPPES | Jul 23, 2021 |
| Certified by provider | Jul 23, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 01068575A | IN |
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 - Hematology/Oncology (IN); Practitioner - Internal Medicine (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 260 |
|---|---|
| Services billed | 120,123 across 99 procedure codes |
| Paid by Medicare | $1,346,001 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,190 · 1,692 30-day fills |
|---|---|
| Patients | 109 |
| Total drug cost | $1,856,004 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Hematology/Oncology |
Medical group
- Highland District HospitalHillsboro, OH · 4 clinicians
Hospital affiliations
- Decatur County Memorial HospitalGreensburg, IN
- Highland District HospitalHillsboro, OH
- Major HospitalShelbyville, IN
Other facilities
- Legacy Hospice LLCHospice · Carmel, IN
- Transitions Crown Point, LLCHospice · Crown Point, IN
- Transitions Indiana, LLCHospice · Indianapolis, IN
Industry payments (Open Payments)
- 2025$2,984 · 116 payments from 50 companies
- 2024$5,652 · 188 payments from 54 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $919.39 | 25 |
| Pfizer Inc. | $174.05 | 9 |
| Astrazeneca Pharmaceuticals LP | $128.61 | 5 |
| Adaptive Biotechnologies Corporation | $125.10 | 3 |
| Takeda Pharmaceuticals U.S.A., Inc. | $93.38 | 4 |
What the 2025 payments were for
- Food and Beverage$2,377 · 108 payments
- Long term medical supply or device loan$583.31 · 7 payments
- Education$23.10 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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