Irfan Siddique, M.D
NPI 1619933728ActiveIndividual· Internal Medicine· Kissimmee, FL
Internal Medicine (M.D) with Astha Health, practicing in Kissimmee, Florida. 233 Medicare patients in 2024, $71,716 paid; nearly all of their 1,463 Part D prescriptions were generic (91%). Lists Adventhealth Orlando as a hospital affiliation.
Overview
| NPI | 1619933728 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Apr 26, 2006 |
| Last updated in NPPES | Apr 9, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | ME 0070992 | FL |
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 (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 233 |
|---|---|
| Services billed | 1,029 across 7 procedure codes |
| Paid by Medicare | $71,716 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,463 · 1,544 30-day fills |
|---|---|
| Patients | 637 |
| Total drug cost | $64,700 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1979 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Astha HealthKissimmee, FL · 30 clinicians
Hospital affiliation
- Adventhealth OrlandoOrlando, FL
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 121 internal medicine physicians in Kissimmee · All internal medicine physicians in Florida