Lenamarie Johnson, CRNA
NPI 1134506389ActiveIndividual· Nurse Anesthetist, Certified Registered· Williamsville, NY
Nurse Anesthetist, Certified Registered (CRNA) with Grinnell Regional Medical Center and 1 other group, practicing in Williamsville, New York. Medicare paid $19,308 for services to 163 patients in 2024. Merck Sharp & Dohme LLC reported $15.65 in payments in 2024, mostly food and beverage. Lists Grinnell Regional Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1134506389 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | Yes |
| NPI issued | Apr 27, 2015 |
| Last updated in NPPES | Jan 12, 2024 |
| Certified by provider | Jan 12, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 664716 | NY |
| Nurse Anesthetist, Certified Registered | 367500000X | D143883 | IA |
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 - Certified Registered Nurse Anesthetist (CRNA) (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 163 |
|---|---|
| Services billed | 178 across 28 procedure codes |
| Paid by Medicare | $19,308 |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Grinnell Regional Medical CenterGrinnell, IA · 105 clinicians
- Shelby County Chris A Myrtue Memorial HospitalHarlan, IA · 50 clinicians
Hospital affiliations
- Grinnell Regional Medical CenterGrinnell, IA
- Myrtue Medical CenterHarlan, IA
Industry payments (Open Payments)
- 2024$15.65 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $15.65 | 1 |
What the 2024 payments were for
- Food and Beverage$15.65 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 63 nurse anesthetists in Williamsville · All nurse anesthetists in New York