Doctor profile · Federal record
Dr. Marina Swee, DO
Anesthesiology Physician (CMS: Anesthesiology) · Castro Valley, CA
- NPI 1124077730
- Accepts Medicare
- MIPS 66.0 / 100 · 2023
- 32 yrs in practice
- Female
- No sanctions
Practice & contact
- Primary practice
-
20998 Redwood RD
Castro Valley, CA 945465918
(510) 538-2828 - Mailing address
-
Po Box 7793
San Francisco, CA 941207793
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- California #20A6748
- Medicaid
- CA #00AX67480
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124077730. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
72
Distinct HCPCS
1
Medicare allowed
$10,721
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00142 |
Anesthesia for lens surgery | 72 | 69 | $149 |
In context: peer comparison
Among 9 peers in Castro Valley Anesthesiology Physician, average services per provider: 32. This provider delivers 2.3× the peer median.Open Payments
Industry payments received
All-time total
$38
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Avanos Medical | 1 | $38.10 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Marina Swee's medical specialty?
Dr. Marina Swee practices Anesthesiology Physician in Castro Valley, CA.
Where does Dr. Marina Swee practice?
Dr. Marina Swee practices at 20998 Redwood RD, Castro Valley, CA 945465918. Office phone: 5105382828.
What is Dr. Marina Swee's NPI?
Dr. Marina Swee's National Provider Identifier (NPI) is 1124077730, issued by NPPES.
Does Dr. Marina Swee accept Medicare assignment?
Yes. Dr. Marina Swee accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marina Swee commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142). Source: CMS Medicare Physician & Other Practitioners file.