Doctor profile · Federal record
Dr. Subhas Banerjee, MD
Gastroenterology Physician (CMS: Gastroenterology) · Stanford, CA
- NPI 1518019793
- Accepts Medicare
- MIPS 75.5 / 100 · 2023
- 43 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
300 Pasteur Dr
Stanford, CA 943052200
(650) 723-4000
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- April 15, 2024
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- California #A77220
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1518019793. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,309
Distinct HCPCS
10
Medicare allowed
$237,790
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
74328 |
Review by radiologist of image from tube placement into bile duct using an endoscope | 173 | 95 | $27 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 169 | 168 | $109 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 139 | 139 | $157 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 107 | 106 | $288 | |
G0500 |
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 95 | 94 | $6 | |
43276 |
Replacement of stent in pancreatic or bile duct using a flexible endoscope | 83 | 44 | $502 | |
43264 |
Removal of stone or debris from bile or pancreatic duct using a flexible endoscope | 63 | 44 | $175 | |
43274 |
Insertion of stent into pancreatic or bile duct using a flexible endoscope | 61 | 40 | $495 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 53 | 52 | $199 | |
G0121 |
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 51 | 50 | $197 |
In context: peer comparison
Among 18 peers in Stanford Gastroenterology Physician, average services per provider: 46. This provider delivers 28× the peer median.Open Payments
Industry payments received
All-time total
$313
Transactions
3
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 3 | $313.12 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
418
Patients
401
Total drug cost
$10,936
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 235 | 226 | $5,606 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 128 | 121 | $2,612 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 20 | 19 | $1,829 |
| Peg-3350 and Electrolytes (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 19 | 19 | $503 |
| Gavilyte-C (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 16 | 16 | $386 |
Hospital affiliations
Frequently asked questions
What is Dr. Subhas Banerjee's medical specialty?
Dr. Subhas Banerjee practices Gastroenterology Physician in Stanford, CA.
Where does Dr. Subhas Banerjee practice?
Dr. Subhas Banerjee practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507234000.
What is Dr. Subhas Banerjee's NPI?
Dr. Subhas Banerjee's National Provider Identifier (NPI) is 1518019793, issued by NPPES.
Does Dr. Subhas Banerjee accept Medicare assignment?
Yes. Dr. Subhas Banerjee accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Subhas Banerjee commonly perform?
Top Medicare-reported procedures in 2023: Review by radiologist of image from tube placement into bile duct using an endoscope (HCPCS 74328); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.