Kristine Hemi Paik, M.D.
NPI 1427390111ActiveIndividual· Anesthesiology· Fullerton, CA
Anesthesiology (M.D.) in Fullerton, California, trained at Northwestern University Feinberg Medical School (class of 2013). Medicare paid $46,551 for services to 182 patients in 2024. Abiomed was the largest of 4 companies reporting payments in 2025, $241.09 in all, mostly food and beverage.
Overview
| NPI | 1427390111 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 21, 2013 |
| Last updated in NPPES | Dec 23, 2021 |
| Certified by provider | Dec 22, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | A148521 | CA |
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 - Anesthesiology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 182 |
|---|---|
| Services billed | 338 across 65 procedure codes |
| Paid by Medicare | $46,551 |
Education and affiliations
| Medical school | Northwestern University Feinberg Medical School |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Anesthesiology |
Medical group
- Allied Anesthesia Medical Group IncOrange, CA · 191 clinicians
Hospital affiliation
- Providence St. Jude Medical CenterFullerton, CA
Industry payments (Open Payments)
- 2025$241.09 · 6 payments from 4 companies
- 2024$1,427 · 16 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $109.33 | 2 |
| Medtronic, Inc. | $55.07 | 2 |
| Edwards Lifesciences Corporation | $54.78 | 1 |
| Solventum Corporation | $21.91 | 1 |
What the 2025 payments were for
- Food and Beverage$241.09 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 35 anesthesiologists in Fullerton · All anesthesiologists in California