Murali Puthisigamani, MD
NPI 1770530917ActiveIndividual· Internal Medicine, Infectious Disease· Dunedin, FL
Internal Medicine, Infectious Disease (MD) with Infectious Disease Physicians, practicing in Dunedin, Florida. 316 Medicare patients in 2024, $89,249 paid; nearly all of their 123 Part D prescriptions were generic (93%). Lists HCA Florida Largo Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1770530917 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 30, 2006 |
| Last updated in NPPES | Jun 21, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | ME91107 | 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 - Infectious Disease (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 316 |
|---|---|
| Services billed | 1,190 across 7 procedure codes |
| Paid by Medicare | $89,249 |
Part D prescriptions in 2024
| Prescriptions (claims) | 123 · 123 30-day fills |
|---|---|
| Patients | 36 |
| Total drug cost | $20,207 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 1992 |
|---|---|
| Medicare specialty | Infectious Disease |
| Secondary specialties | Internal Medicine |
Medical group
- Infectious Disease PhysiciansLargo, FL · 6 clinicians
Hospital affiliations
- HCA Florida Largo HospitalLargo, FL
- Mease Countryside HospitalSafety Harbor, FL
- Mease Dunedin HospitalDunedin, FL
- Morton Plant HospitalClearwater, FL
- St Josephs HospitalTampa, FL
Other facilities
- Baycare Home Care IncHome health agency · Largo, 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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