Doctor profile · Federal record
Dr. Alexis Bayudan
Internal Medicine Physician (CMS: Gastroenterology) · San Francisco, CA
- NPI 1467972158
- Accepts Medicare
- 9 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
513 Parnassus Ave Rm S-357
San Francisco, CA 941432205
(415) 347-6314 - Mailing address
-
660 South Euclid Avenue, Department of Medicine, Box 8121
Saint Louis, MO 63110
Credentials & registration
- NPI registered
- June 2017 — 9 yrs on file
- Profile last updated
- May 31, 2020
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Missouri #2017019563
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1467972158. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$612
Transactions
9
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, Inc. | 2 | $131.68 | |
| Phathom Pharmaceuticals, Inc. | 1 | $124.28 | |
| Janssen Biotech, Inc. | 1 | $115.07 | |
| Boston Scientific Corporation | 2 | $112.25 | |
| Olympus America Inc. | 1 | $87.94 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 2 | $40.63 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
56
Patients
45
Total drug cost
$582
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levofloxacin | Generic | 22 | 19 | $91 |
| Ciprofloxacin Hcl | Generic | 18 | 15 | $156 |
| Pantoprazole Sodium | Generic | 16 | 11 | $335 |
Hospital affiliations
Frequently asked questions
What is Dr. Alexis Bayudan's medical specialty?
Dr. Alexis Bayudan practices Internal Medicine Physician in San Francisco, CA.
Where does Dr. Alexis Bayudan practice?
Dr. Alexis Bayudan practices at 513 Parnassus Ave Rm S-357, San Francisco, CA 941432205. Office phone: 4153476314.
What is Dr. Alexis Bayudan's NPI?
Dr. Alexis Bayudan's National Provider Identifier (NPI) is 1467972158, issued by NPPES.
Does Dr. Alexis Bayudan accept Medicare assignment?
Yes. Dr. Alexis Bayudan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.