Doctor profile · Federal record
Dr. Kaitlyn Brennan, DO, MPH
Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Student in an Organized Health Care Education/Training Program · Nashville, TN
- NPI 1649664939
- Accepts Medicare
- MIPS 92.8 / 100 · 2023
- 11 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
3601 the Vanderbilt Clinic
Nashville, TN 372320002
(615) 322-3000 - Additional location
-
200 1St St Sw
Rochester, MN 559050002
(507) 284-2511 - Additional location
-
47 New Scotland Ave, Dept of Medicine
Albany, NY 122083412
(518) 262-5377 - Mailing address
-
3841 Green Hills Village Dr Ste 200
Nashville, TN 372152691
Credentials & registration
- NPI registered
- March 2015 — 11 yrs on file
- Profile last updated
- March 21, 2022
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State licenses (2)
- Tennessee #4010 · Minnesota #61002
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649664939. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
45
Distinct HCPCS
1
Medicare allowed
$9,110
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 45 | 24 | $202 |
In context: peer comparison
Among 106 peers in Nashville Anesthesiology Physician, average services per provider: 27. This provider delivers 1.7× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Kaitlyn Brennan's medical specialty?
Dr. Kaitlyn Brennan practices Anesthesiology Physician in Nashville, TN.
Where does Dr. Kaitlyn Brennan practice?
Dr. Kaitlyn Brennan practices at 3601 the Vanderbilt Clinic, Nashville, TN 372320002. Office phone: 6153223000.
What is Dr. Kaitlyn Brennan's NPI?
Dr. Kaitlyn Brennan's National Provider Identifier (NPI) is 1649664939, issued by NPPES.
Does Dr. Kaitlyn Brennan accept Medicare assignment?
Yes. Dr. Kaitlyn Brennan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kaitlyn Brennan commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.