Joshua Woo-Chul-Aaron Feldkamp, CRNA
NPI 1518238534ActiveIndividual· Nurse Anesthetist, Certified Registered· Saginaw, MI
Nurse Anesthetist, Certified Registered (CRNA) with Asa Staffing Inc and 3 other groups, practicing in Saginaw, Michigan. Medicare paid $18,599 for services to 131 patients in 2024. Convatec Inc. was the largest of 2 companies reporting payments in 2025, $48.05 in all, mostly food and beverage. Lists McLaren Bay Region and 1 other hospital as hospital affiliations.
Overview
| NPI | 1518238534 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | Jan 23, 2012 |
| Last updated in NPPES | Nov 22, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | 4704262547 | MI |
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) (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 131 |
|---|---|
| Services billed | 138 across 42 procedure codes |
| Paid by Medicare | $18,599 |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Asa Staffing IncPort Huron, MI · 145 clinicians
- Resource Anesthesiology Associates of Mi PCSaginaw, MI · 61 clinicians
- Anesthesia Associates of the Lower Peninsula PCSaginaw, MI · 25 clinicians
- Prestige Anesthesia PCSaginaw, MI · 9 clinicians
Hospital affiliations
- McLaren Bay RegionBay City, MI
- Mymichigan Medical Center SaginawSaginaw, MI
Industry payments (Open Payments)
- 2025$48.05 · 2 payments from 2 companies
- 2024$19.65 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Convatec Inc. | $26.03 | 1 |
| Janssen Biotech, Inc. | $22.02 | 1 |
What the 2025 payments were for
- Food and Beverage$48.05 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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