Allen A. Naygauzen, M.D.
NPI 1558775684ActiveIndividual· Internal Medicine· Orlando, FL
Internal Medicine (M.D.) with Aria Health Physician Services, practicing in Orlando, Florida. In 2024 Medicare paid $22,883 for 210 patients, and Part D covered 173 of their prescriptions, 86% of them generic. Lists Jefferson Health- Northeast as a hospital affiliation.
Overview
| NPI | 1558775684 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 17, 2014 |
| Last updated in NPPES | Aug 9, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | ME140041 | FL |
| Internal Medicine | 207R00000X | MT207386 | PA |
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 (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 210 |
|---|---|
| Services billed | 224 across 13 procedure codes |
| Paid by Medicare | $22,883 |
Part D prescriptions in 2024
| Prescriptions (claims) | 173 · 193 30-day fills |
|---|---|
| Patients | 35 |
| Total drug cost | $11,667 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Aria Health Physician ServicesPhiladelphia, PA · 450 clinicians
Hospital affiliation
- Jefferson Health- NortheastPhiladelphia, PA
Other facilities
- Aurora Home Care IncHome health agency · Feasterville, PA
- Expert Home CareHome health agency · Feasterville, PA
- Fidelity Home Health LLCHome health agency · Feasterville Trevose, PA
- Mercy Home HealthHome health agency · Newtown, PA
- Premier Home Care IncHome health agency · Huntingdon Valley, PA
- Humanitas Health Services IncHospice · Huntingdon Valley, PA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 730 internal medicine physicians in Orlando · All internal medicine physicians in Florida