Doctor profile · Federal record
Dr. Michael Maggart, M.D.
Vascular Surgery Physician (CMS: Cardiac Surgery) · Knoxville, TN
- NPI 1770566176
- Accepts Medicare
- 48 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
101 E Blount Ave, Suite 800
Knoxville, TN 379201632
(865) 632-5900
fax (865) 637-2114
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- June 29, 2020
- Year of graduation
- 1978 — 48 yrs since
- Specialty taxonomy
- 2086S0129X — NUCC code
- State license (1)
- Tennessee #MD0000014758
- Medicaid
- TN #3378302
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770566176. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
36
Distinct HCPCS
1
Medicare allowed
$24,032
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
33361 |
Replacement of aortic valve through the skin and femoral artery | 36 | 36 | $668 |
In context: peer comparison
Among 12 peers in Knoxville Vascular Surgery Physician, average services per provider: 168. This provider delivers 0.2× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Michael Maggart's medical specialty?
Dr. Michael Maggart practices Vascular Surgery Physician in Knoxville, TN.
Where does Dr. Michael Maggart practice?
Dr. Michael Maggart practices at 101 E Blount Ave, Knoxville, TN 379201632. Office phone: 8656325900.
What is Dr. Michael Maggart's NPI?
Dr. Michael Maggart's National Provider Identifier (NPI) is 1770566176, issued by NPPES.
Does Dr. Michael Maggart accept Medicare assignment?
Yes. Dr. Michael Maggart accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Maggart commonly perform?
Top Medicare-reported procedures in 2023: Replacement of aortic valve through the skin and femoral artery (HCPCS 33361). Source: CMS Medicare Physician & Other Practitioners file.