Doctor profile · Federal record
Dr. Jennifer Tsai, MD
Family Medicine Physician (CMS: Family Practice) · Emeryville, CA
- NPI 1093271702
- Accepts Medicare
- 6 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5915 Hollis St Ste B
Emeryville, CA 946082066
(510) 525-2400
Credentials & registration
- NPI registered
- February 2019 — 7 yrs on file
- Profile last updated
- April 17, 2024
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #A182945
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1093271702. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
223
Distinct HCPCS
4
Medicare allowed
$18,345
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G0008 |
Administration of influenza virus vaccine | 72 | 72 | $36 | |
90662 |
Influenza vaccine split virus, preservative free | 67 | 67 | $72 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 44 | 41 | $151 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 40 | 37 | $107 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 48. This provider delivers 4.6× the peer median.Open Payments
Industry payments received
All-time total
$26
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Phathom Pharmaceuticals, Inc. | 1 | $26.26 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
100
Patients
28
Total drug cost
$1,408
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 27 | 15 | $351 |
| Amlodipine Besylate | Generic | 20 | 13 | $234 |
| Losartan Potassium | Generic | 14 | 0 | $286 |
| Fluticasone Propionate | Generic | 13 | 0 | $324 |
| Lorazepam | Generic | 13 | 0 | $55 |
| Trazodone Hcl | Generic | 13 | 0 | $157 |
Hospital affiliations
Frequently asked questions
What is Dr. Jennifer Tsai's medical specialty?
Dr. Jennifer Tsai practices Family Medicine Physician in Emeryville, CA.
Where does Dr. Jennifer Tsai practice?
Dr. Jennifer Tsai practices at 5915 Hollis St Ste B, Emeryville, CA 946082066. Office phone: 5105252400.
What is Dr. Jennifer Tsai's NPI?
Dr. Jennifer Tsai's National Provider Identifier (NPI) is 1093271702, issued by NPPES.
Does Dr. Jennifer Tsai accept Medicare assignment?
Yes. Dr. Jennifer Tsai accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Tsai commonly perform?
Top Medicare-reported procedures in 2023: Administration of influenza virus vaccine (HCPCS G0008); Influenza vaccine split virus, preservative free (HCPCS 90662); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.