Naren Raj Ramakrishna, M.D., PH.D.
NPI 1194781377ActiveIndividual· Radiology, Radiation Oncology· Orlando, FL
Radiology, Radiation Oncology (M.D., PH.D.) in Orlando, Florida, trained at Js Weill Medical College, Cornell University (class of 1995). 227 Medicare patients in 2024, $88,611 paid; nearly all of their 219 Part D prescriptions were generic (99%). Novocure Inc. was the largest of 2 companies reporting payments in 2025, $53.71 in all, mostly food and beverage.
Overview
| NPI | 1194781377 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., PH.D. |
| Sole proprietor | No |
| NPI issued | Apr 25, 2006 |
| Last updated in NPPES | Nov 9, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | ME102789 | FL |
| Radiology, Radiation Oncology | 2085R0001X | 205132 | MA |
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 - Radiation Oncology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 227 |
|---|---|
| Services billed | 1,374 across 24 procedure codes |
| Paid by Medicare | $88,611 |
Part D prescriptions in 2024
| Prescriptions (claims) | 219 · 264 30-day fills |
|---|---|
| Patients | 75 |
| Total drug cost | $1,872 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Js Weill Medical College, Cornell University |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Radiation Oncology |
| Telehealth | Offers telehealth |
Medical group
- Orlando Health Medical Group IncWindermere, FL · 2,287 clinicians
Hospital affiliations
- Orlando HealthOrlando, FL
- Orlando Health Sebastian River HospitalSebastian, FL
- Orlando Health South Lake HospitalClermont, FL
- Orlando Health St Cloud HospitalSaint Cloud, FL
- Orlando Health-Health Central HospitalOcoee, FL
Industry payments (Open Payments)
- 2025$53.71 · 2 payments from 2 companies
- 2024$34.47 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novocure Inc. | $31.64 | 1 |
| Brainlab, Inc. | $22.07 | 1 |
What the 2025 payments were for
- Food and Beverage$53.71 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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