Doctor profile · Federal record
Dr. William le, M.D.
Internal Medicine Physician (CMS: Critical Care (Intensivists)) · Antioch, CA
- NPI 1174746911
- Accepts Medicare
- 25 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
4501 Sand Creek RD
Antioch, CA 945318687
(925) 295-4924
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- January 13, 2022
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A90079
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1174746911. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
40
Distinct HCPCS
1
Medicare allowed
$3,522
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 40 | 15 | $88 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 132. This provider delivers 0.3× the peer median.Open Payments
Industry payments received
All-time total
$49
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 1 | $49.42 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
795
Patients
280
Total drug cost
$240,268
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 112 | 59 | $1,500 |
| Advair Hfa (Fluticasone Propion/Salmeterol) | Brand | 96 | 30 | $57,130 |
| Spiriva Respimat (Tiotropium Bromide) | Brand | 90 | 33 | $65,780 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 89 | 22 | $1,969 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 62 | 29 | $31,878 |
| Azithromycin | Generic | 53 | 26 | $641 |
| Montelukast Sodium | Generic | 53 | 19 | $581 |
| Wixela Inhub (Fluticasone Propion/Salmeterol) | Brand | 51 | 20 | $15,340 |
| Mycophenolate Mofetil | Generic | 42 | 0 | $2,951 |
| Cefpodoxime Proxetil | Generic | 27 | 21 | $947 |
Frequently asked questions
What is Dr. William le's medical specialty?
Dr. William le practices Internal Medicine Physician in Antioch, CA.
Where does Dr. William le practice?
Dr. William le practices at 4501 Sand Creek RD, Antioch, CA 945318687. Office phone: 9252954924.
What is Dr. William le's NPI?
Dr. William le's National Provider Identifier (NPI) is 1174746911, issued by NPPES.
Does Dr. William le accept Medicare assignment?
Yes. Dr. William le accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William le commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.