Kaitlyn Brennan, DO, MPH
NPI 1649664939ActiveIndividual· Anesthesiology· Nashville, TN
Anesthesiology (DO, MPH) with Vanderbilt University Medical Center, practicing in Nashville, Tennessee. Medicare paid $12,800 for services to 38 patients in 2024. Cerus Corporation was the largest of 2 companies reporting payments in 2025, $1,255 in all, mostly gifts. Lists Vanderbilt University Medical Center as a hospital affiliation.
Overview
| NPI | 1649664939 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO, MPH |
| Sole proprietor | No |
| NPI issued | Mar 24, 2015 |
| Last updated in NPPES | Mar 21, 2022 |
| Certified by provider | Mar 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 4010 | TN |
| Anesthesiology | 207L00000X | 61002 | MN |
| Student in an Organized Health Care Education/Training Program | 390200000X | 63574 | — |
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 (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 38 |
|---|---|
| Services billed | 102 across 20 procedure codes |
| Paid by Medicare | $12,800 |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical group
- Vanderbilt University Medical CenterNashville, TN · 3,567 clinicians
Hospital affiliation
- Vanderbilt University Medical CenterNashville, TN
Industry payments (Open Payments)
- 2025$1,255 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Cerus Corporation | $1,108 | 2 |
| Abiomed | $146.69 | 1 |
What the 2025 payments were for
- Gift$979.80 · 1 payment
- Food and Beverage$275.33 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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