Doctor profile · Federal record
Dr. Jennifer Lai, MD
Adolescent Medicine (Internal Medicine) Physician (CMS: Internal Medicine) · Fremont, CA
- NPI 1255310140
- Accepts Medicare
- 23 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3200 Kearney St
Fremont, CA 945382299
(510) 490-1222 - Mailing address
-
325 Distel Cir
Los Altos, CA 940221408
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- May 26, 2020
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 207RA0000X — NUCC code
- State license (1)
- California #A88655
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255310140. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
396
Distinct HCPCS
5
Medicare allowed
$60,247
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 278 | 117 | $152 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 49 | 49 | $157 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 45 | 33 | $201 | |
G0008 |
Administration of influenza virus vaccine | 13 | 13 | $37 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 11 | 11 | $76 |
In context: peer comparison
Among 1 peers in Fremont Adolescent Medicine (Internal Medicine) Physician, average services per provider: 79. This provider delivers 5.0× the peer median.Open Payments
Industry payments received
All-time total
$37
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, INC. | 1 | $37.23 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
589
Patients
95
Total drug cost
$9,221
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 109 | 35 | $1,736 |
| Levothyroxine Sodium | Generic | 76 | 17 | $1,125 |
| Amlodipine Besylate | Generic | 57 | 16 | $662 |
| Losartan Potassium | Generic | 40 | 12 | $743 |
| Metoprolol Succinate | Generic | 39 | 15 | $783 |
| Lisinopril | Generic | 36 | 0 | $289 |
| Simvastatin | Generic | 35 | 0 | $460 |
| Alendronate Sodium | Generic | 31 | 0 | $352 |
| Pravastatin Sodium | Generic | 29 | 0 | $586 |
| Metformin Hcl | Generic | 26 | 0 | $247 |
Frequently asked questions
What is Dr. Jennifer Lai's medical specialty?
Dr. Jennifer Lai practices Adolescent Medicine (Internal Medicine) Physician in Fremont, CA.
Where does Dr. Jennifer Lai practice?
Dr. Jennifer Lai practices at 3200 Kearney St, Fremont, CA 945382299. Office phone: 5104901222.
What is Dr. Jennifer Lai's NPI?
Dr. Jennifer Lai's National Provider Identifier (NPI) is 1255310140, issued by NPPES.
Does Dr. Jennifer Lai accept Medicare assignment?
Yes. Dr. Jennifer Lai accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Lai commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.