Mickaila J. Johnston, M.D.
NPI 1336105386ActiveIndividual· Nuclear Medicine· Silverdale, WA
Nuclear Medicine (M.D.) in Silverdale, Washington, trained at Uniformed Services Uhs Fe Hebert School of Med (class of 2003). Medicare paid $263,345 for services to 298 patients in 2024. Alnylam Pharmaceuticals Inc. was the largest of 4 companies reporting payments in 2025, $197.68 in all, mostly food and beverage.
Overview
| NPI | 1336105386 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 26, 2006 |
| Last updated in NPPES | Jul 1, 2025 |
| Certified by provider | Jul 1, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nuclear Medicine Primary | 207U00000X | MD25475 | OR |
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 - Nuclear Medicine (CA); Practitioner - Nuclear Medicine (LA); Practitioner - Nuclear Medicine (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 298 |
|---|---|
| Services billed | 1,513 across 41 procedure codes |
| Paid by Medicare | $263,345 |
Education and affiliations
| Medical school | Uniformed Services Uhs Fe Hebert School of Med |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Nuclear Medicine |
Medical groups
- Hospital Service District No. 1 of Iberia ParishNew Iberia, LA · 19 clinicians
- Inview Imaging Diagnostics Inc A Professional Medical CorporationCorcoran, CA · 19 clinicians
- Michael P Sherman MD PHD A Medical CorporationWalnut Creek, CA · 14 clinicians
- Nuclear Medicine AssociatesRedding, CA · 3 clinicians
Hospital affiliation
- Iberia Medical CenterNew Iberia, LA
Industry payments (Open Payments)
- 2025$197.68 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alnylam Pharmaceuticals Inc. | $85.71 | 1 |
| Telix Pharmaceuticals | $47.36 | 1 |
| Progenics Pharmaceuticals, Inc. | $46.01 | 1 |
| Ge Healthcare | $18.60 | 1 |
What the 2025 payments were for
- Food and Beverage$197.68 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records