Doctor profile · Federal record
Dr. Michael Ma, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Palo Alto, CA
- NPI 1134445158
- 16 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
300 Pasteur Dr
Palo Alto, CA 943042203
(650) 723-4000
Credentials & registration
- NPI registered
- April 2010 — 16 yrs on file
- Profile last updated
- April 27, 2024
- Specialty taxonomy
- 208G00000X — NUCC code
- State license (1)
- California #A118114
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1134445158. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$142
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Steris Corporation | 1 | $141.55 |
By nature of payment
Frequently asked questions
What is Dr. Michael Ma's medical specialty?
Dr. Michael Ma practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Palo Alto, CA.
Where does Dr. Michael Ma practice?
Dr. Michael Ma practices at 300 Pasteur Dr, Palo Alto, CA 943042203. Office phone: 6507234000.
What is Dr. Michael Ma's NPI?
Dr. Michael Ma's National Provider Identifier (NPI) is 1134445158, issued by NPPES.