Lakshmy Parameswaran, M.D.
NPI 1174591622ActiveIndividual· Pathology, Anatomic Pathology & Clinical Pathology· Springfield, OH
Pathology, Anatomic Pathology & Clinical Pathology (M.D.) with Trillium Pathology, Inc., practicing in Springfield, Ohio. Medicare paid $53,667 for services to 608 patients in 2024. Roche Diagnostics Corporation was the largest of 2 companies reporting payments in 2025, $97.98 in all, mostly food and beverage. Lists Mercy Health - Urbana Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1174591622 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 10, 2006 |
| Last updated in NPPES | Apr 6, 2021 |
| Certified by provider | Apr 6, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology & Clinical Pathology Primary | 207ZP0102X | 35.086859 | 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 - Pathology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 608 |
|---|---|
| Services billed | 1,994 across 37 procedure codes |
| Paid by Medicare | $53,667 |
Education and affiliations
| Graduation year | 1995 |
|---|---|
| Medicare specialty | Pathology |
Medical group
- Trillium Pathology, Inc.Springfield, OH · 6 clinicians
Hospital affiliations
- Mercy Health - Urbana HospitalUrbana, OH
- Ohio Valley Surgical HospitalSpringfield, OH
- Springfield Regional Medical CenterSpringfield, OH
Industry payments (Open Payments)
- 2025$97.98 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Roche Diagnostics Corporation | $68.23 | 2 |
| Tempus Ai, Inc | $29.75 | 1 |
What the 2025 payments were for
- Food and Beverage$97.98 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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