John D. Machado, DO
NPI 1558324046ActiveIndividual· Hospitalist· Middletown, CT
Hospitalist (DO) in Middletown, Connecticut, trained at Nova Southeastern College of Osteo Medicine (class of 2001). Mostly services rather than prescriptions: Medicare paid $7,307 for 54 patients in 2024, with only 11 Part D claims. Ani Pharmaceuticals, Inc. reported $168.07 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1558324046 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 7, 2006 |
| Last updated in NPPES | Mar 16, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 43953 | CT |
| Internal Medicine | 207R00000X | 043953 | CT |
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 (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 54 |
|---|---|
| Services billed | 64 across 8 procedure codes |
| Paid by Medicare | $7,307 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11 · 19 30-day fills |
|---|---|
| Total drug cost | $2,259 |
Education and affiliations
| Medical school | Nova Southeastern College of Osteo Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Hospitalist |
Medical group
- Middlesex HospitalMiddletown, CT · 234 clinicians
Hospital affiliation
- Middlesex HospitalMiddletown, CT
Industry payments (Open Payments)
- 2025$168.07 · 1 payment from 1 company
- 2024$22.22 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ani Pharmaceuticals, Inc. | $168.07 | 1 |
What the 2025 payments were for
- Food and Beverage$168.07 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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