Gokulan Ratnarajah, MD
NPI 1194981308ActiveIndividual· Internal Medicine, Geriatric Medicine· Columbus, OH
Internal Medicine, Geriatric Medicine (MD) with Central Ohio Hospitalists, Inc, practicing in Columbus, Ohio. Their prescriptions cost Medicare Part D more than their services did: $1,156,681 for 15,476 claims, against $66,260 paid for services in 2024. Acadia Pharmaceuticals Inc reported $20.77 in payments in 2025, mostly food and beverage. Lists Adena Fayette Medical Center as a hospital affiliation.
Overview
| NPI | 1194981308 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 7, 2008 |
| Last updated in NPPES | Jan 20, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Geriatric Medicine Primary | 207RG0300X | 35.125915 | OH |
| Hospitalist | 208M00000X | 35.125915 | OH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 530 |
|---|---|
| Services billed | 822 across 4 procedure codes |
| Paid by Medicare | $66,260 |
Part D prescriptions in 2024
| Prescriptions (claims) | 15,476 · 15,689 30-day fills |
|---|---|
| Patients | 676 |
| Total drug cost | $1,156,681 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Geriatric Medicine |
Medical group
- Central Ohio Hospitalists, IncColumbus, OH · 190 clinicians
Hospital affiliation
- Adena Fayette Medical CenterWashington Ch, OH
Other facilities
- Bella Care HospiceHospice · Westerville, OH
- Care360 Hospice, LLCHospice · Hilliard, OH
- Faith & Family Supportive Care & Hospice IncHospice · Gahanna, OH
- Mount Carmel HospiceHospice · Columbus, OH
- National Church Residences H&c Services Central Ohio HospiceHospice · Dublin, OH
- Bella Terrace Rehabilitation and Nursing CenterNursing home · Columbus, OH
- Crown Pointe Care CenterNursing home · Columbus, OH
- Monterey Care CenterNursing home · Grove City, OH
- RiverviewNursing home · Columbus, OH
- Wexner Heritage HouseNursing home · Columbus, OH
Industry payments (Open Payments)
- 2025$20.77 · 1 payment from 1 company
- 2024$78.40 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Acadia Pharmaceuticals Inc | $20.77 | 1 |
What the 2025 payments were for
- Food and Beverage$20.77 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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