Doctor profile · Federal record
Dr. David Williams, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (CMS: Thoracic Surgery) · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · La Jolla, CA
- NPI 1215347851
- 12 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
9898 Genesee Ave
La Jolla, CA 920371205
(858) 824-5363 - Mailing address
-
10790 Rancho Bernardo RD
San Diego, CA 921275705
Credentials & registration
- NPI registered
- May 2014 — 12 yrs on file
- Profile last updated
- February 23, 2026
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 208G00000X — NUCC code
- State licenses (2)
- California #C205978 · New York #301498
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1215347851. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
120
Distinct HCPCS
3
Medicare allowed
$52,628
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
33361 |
Replacement of aortic valve through the skin and femoral artery | 61 | 61 | $713 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 47 | 47 | $173 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 12 | 12 | $81 |
In context: peer comparison
Among 4 peers in La Jolla Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, average services per provider: 41. This provider delivers 2.9× the peer median.Open Payments
Industry payments received
All-time total
$688
Transactions
56
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Edwards Lifesciences Corporation | 49 | $491.05 | |
| Medtronic, INC. | 3 | $71.23 | |
| Baxter Healthcare | 2 | $57.13 | |
| Abiomed | 1 | $40.69 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $28.11 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
38
Patients
11
Total drug cost
$162
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metoprolol Tartrate | Generic | 22 | 0 | $37 |
| Furosemide | Generic | 16 | 11 | $125 |
Frequently asked questions
What is Dr. David Williams's medical specialty?
Dr. David Williams practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in La Jolla, CA.
Where does Dr. David Williams practice?
Dr. David Williams practices at 9898 Genesee Ave, La Jolla, CA 920371205. Office phone: 8588245363.
What is Dr. David Williams's NPI?
Dr. David Williams's National Provider Identifier (NPI) is 1215347851, issued by NPPES.
Does Dr. David Williams accept Medicare assignment?
Dr. David Williams does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. David Williams commonly perform?
Top Medicare-reported procedures in 2023: Replacement of aortic valve through the skin and femoral artery (HCPCS 33361); New patient office or other outpatient visit (HCPCS 99205); Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221). Source: CMS Medicare Physician & Other Practitioners file.