Doctor profile · Federal record
Dr. Clayton Kaiser, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (CMS: Cardiac Surgery) · Vascular Surgery Physician · Nashville, TN
- NPI 1003077728
- Accepts Medicare
- 18 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4230 Harding Pike Ste 530
Nashville, TN 372052094
(615) 222-5500
fax (615) 222-5601 - Mailing address
-
300 20Th Ave N Ste 403
Nashville, TN 372035180
Credentials & registration
- NPI registered
- June 2008 — 18 yrs on file
- Profile last updated
- August 16, 2019
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 208G00000X — NUCC code
- State licenses (2)
- Tennessee #51605 · Tennessee #MD51605
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003077728. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
406
Distinct HCPCS
10
Medicare allowed
$220,882
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
33533 |
Coronary artery bypass using artery graft, 1 graft | 86 | 86 | $1,525 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 62 | 61 | $160 | |
33361 |
Replacement of aortic valve through the skin and femoral artery | 48 | 48 | $654 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 38 | 38 | $203 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 38 | 37 | $118 | |
33508 |
Harvest of vein using an endoscope | 35 | 35 | $14 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 32 | 32 | $150 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 20 | 20 | $83 | |
33518 |
Coronary artery bypass using vein or artery graft, 2 grafts | 18 | 18 | $363 | |
33517 |
Coronary artery bypass using vein or artery graft, 1 graft | 15 | 15 | $165 |
In context: peer comparison
Among 11 peers in Nashville Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, average services per provider: 45. This provider delivers 9.0× the peer median.Open Payments
Industry payments received
All-time total
$45,863
Transactions
54
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Edwards Lifesciences Corporation | 27 | $24,756.55 | |
| Intuitive Surgical, INC. | 18 | $20,263.23 | |
| Helios Cardio INC | 3 | $349.93 | |
| Abbott Laboratories | 4 | $316.27 | |
| Dilon Technologies, INC. | 1 | $151.92 | |
| Medtronic, INC. | 1 | $25.49 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
101
Patients
99
Total drug cost
$918
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Mupirocin | Generic | 101 | 99 | $918 |
Hospital affiliations
Frequently asked questions
What is Dr. Clayton Kaiser's medical specialty?
Dr. Clayton Kaiser practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Nashville, TN.
Where does Dr. Clayton Kaiser practice?
Dr. Clayton Kaiser practices at 4230 Harding Pike Ste 530, Nashville, TN 372052094. Office phone: 6152225500.
What is Dr. Clayton Kaiser's NPI?
Dr. Clayton Kaiser's National Provider Identifier (NPI) is 1003077728, issued by NPPES.
Does Dr. Clayton Kaiser accept Medicare assignment?
Yes. Dr. Clayton Kaiser accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Clayton Kaiser commonly perform?
Top Medicare-reported procedures in 2023: Coronary artery bypass using artery graft, 1 graft (HCPCS 33533); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Replacement of aortic valve through the skin and femoral artery (HCPCS 33361). Source: CMS Medicare Physician & Other Practitioners file.