Heikki E. Kostamaa, M.D.
NPI 1922039346ActiveIndividual· Ophthalmology, Retina Specialist· Nashville, TN
Ophthalmology, Retina Specialist (M.D.) in Nashville, Tennessee, licensed in TN, with an NPI issued in July 2006. In 2024 Medicare paid $1,017,424 for 681 patients, and Part D covered 502 of their prescriptions, 44% of them generic. Genentech USA, Inc. was the largest of 6 companies reporting payments in 2025, $448.41 in all, mostly food and beverage.
Overview
| NPI | 1922039346 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 5, 2006 |
| Last updated in NPPES | Sep 29, 2026 |
| Certified by provider | Sep 29, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology, Retina Specialist Primary | 207WX0107X | 39604 | TN |
| Ophthalmology | 207W00000X | 39604 | TN |
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 - Ophthalmology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 681 |
|---|---|
| Services billed | 13,033 across 35 procedure codes |
| Paid by Medicare | $1,017,424 |
Part D prescriptions in 2024
| Prescriptions (claims) | 502 · 793 30-day fills |
|---|---|
| Patients | 144 |
| Total drug cost | $32,999 |
| Generic share | 44% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Ophthalmology |
Industry payments (Open Payments)
- 2025$448.41 · 13 payments from 6 companies
- 2024$370.37 · 11 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genentech USA, Inc. | $158.32 | 5 |
| Rxsight Inc | $119.92 | 1 |
| Ani Pharmaceuticals, Inc. | $77.14 | 3 |
| Abbvie Inc. | $44.64 | 2 |
| Astellas Pharma US Inc | $34.50 | 1 |
What the 2025 payments were for
- Food and Beverage$448.41 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Ophthalmology, Retina Specialist providers in Nashville
- 1548760234
- 1720620313
- 1073251054
- 1497828321
- 1053350215
- 1386729085
- 1609952654
- 1215421326
- 1184917957
- 1194344911
- 1487978359
- 1083024855
All Ophthalmology, Retina Specialist providers in Tennessee →