Doctor profile · Federal record
Dr. Lauren Chan, MD
Vascular & Interventional Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Stanford, CA
- NPI 1457640443
- Accepts Medicare
- 15 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
300 Pasteur Dr
Stanford, CA 943052200
(650) 723-4000 - Additional location
-
1425 S Main St
Walnut Creek, CA 945965318
(925) 295-4000 - Additional location
-
2351 Clay St, Suite 380
San Francisco, CA 941151931
(415) 600-3954
Credentials & registration
- NPI registered
- March 2011 — 15 yrs on file
- Profile last updated
- April 5, 2024
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 2085R0204X — NUCC code
- State license (1)
- California #A122746
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1457640443. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
32
Distinct HCPCS
2
Medicare allowed
$799
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
71045 |
X-ray of chest, 1 view | 18 | 18 | $10 | |
70450 |
Ct scan head or brain without contrast | 14 | 14 | $44 |
In context: peer comparison
Among 11 peers in Stanford Vascular & Interventional Radiology Physician, average services per provider: 62. This provider delivers 0.5× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Lauren Chan's medical specialty?
Dr. Lauren Chan practices Vascular & Interventional Radiology Physician in Stanford, CA.
Where does Dr. Lauren Chan practice?
Dr. Lauren Chan practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507234000.
What is Dr. Lauren Chan's NPI?
Dr. Lauren Chan's National Provider Identifier (NPI) is 1457640443, issued by NPPES.
Does Dr. Lauren Chan accept Medicare assignment?
Yes. Dr. Lauren Chan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lauren Chan commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); Ct scan head or brain without contrast (HCPCS 70450). Source: CMS Medicare Physician & Other Practitioners file.