Nagamanikkam Ravichandran, MD, MBA, FACP
NPI 1871585521ActiveIndividual· Internal Medicine· Jacksonville, FL
Internal Medicine (MD, MBA, FACP) with St Vincent's Ambulatory Care Inc and 1 other group, practicing in Jacksonville, Florida. Their prescriptions cost Medicare Part D more than their services did: $807,619 for 7,109 claims, against $126,486 paid for services in 2024. Novo Nordisk Inc reported $14.64 in payments in 2025, mostly food and beverage. Lists Ascension St Vincent's Clay County and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1871585521 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, MBA, FACP |
| Sole proprietor | Yes |
| NPI issued | Aug 18, 2005 |
| Last updated in NPPES | May 5, 2025 |
| Certified by provider | May 5, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | ME74104 | FL |
| Hospitalist | 208M00000X | ME74104 | 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 | 521 |
|---|---|
| Services billed | 3,588 across 45 procedure codes |
| Paid by Medicare | $126,486 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,109 · 17,760 30-day fills |
|---|---|
| Patients | 488 |
| Total drug cost | $807,619 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- St Vincent's Ambulatory Care IncJacksonville, FL · 310 clinicians
- Hni Medical Services of Florida, LLCJacksonville, FL · 107 clinicians
Hospital affiliations
- Ascension St Vincent's Clay CountyMiddleburg, FL
- Ascension St Vincent's RiversideJacksonville, FL
- Ascension St Vincent's SouthsideJacksonville, FL
- Ascension St Vincent's St Johns CountySt. Johns, FL
- Baptist Health Medical Center - JacksonvilleJacksonville, FL
Other facilities
- Ascension Health at Home of Florida 1 LLCHome health agency · Jacksonville, FL
- Brooks Rehabilitation Home HealthHome health agency · Jacksonville, FL
- Concierge Home CareHome health agency · Orange Park, FL
- Brooks Rehabilitation Hospital University CampusInpatient rehabilitation facility · Jacksonville, FL
Industry payments (Open Payments)
- 2025$14.64 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $14.64 | 1 |
What the 2025 payments were for
- Food and Beverage$14.64 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 711 internal medicine physicians in Jacksonville · All internal medicine physicians in Florida