Doctor profile · Federal record
Dr. Lauren Janchenko, NP
Nurse Practitioner · Adult Health Nurse Practitioner · Stanford, CA
- NPI 1124524244
- Accepts Medicare
- MIPS 75.5 / 100 · 2023
- 8 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
300 Pasteur Dr
Stanford, CA 943052200
(650) 723-4000 - Additional location
-
1313 N Milpitas Blvd
Milpitas, CA 950353180
(708) 567-3494
Credentials & registration
- NPI registered
- April 2018 — 8 yrs on file
- Profile last updated
- December 30, 2025
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- California #95008667
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124524244. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
22
Distinct HCPCS
1
Medicare allowed
$758
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99441 |
Telephone medical discussion with physician, 5-10 minutes | 22 | 22 | $34 |
In context: peer comparison
Among 150 peers in Stanford Nurse Practitioner, average services per provider: 60. This provider delivers 0.4× the peer median.Open Payments
Industry payments received
All-time total
$49
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Sobi, INC | 1 | $48.53 |
By nature of payment
Frequently asked questions
What is Dr. Lauren Janchenko's medical specialty?
Dr. Lauren Janchenko practices Nurse Practitioner in Stanford, CA.
Where does Dr. Lauren Janchenko practice?
Dr. Lauren Janchenko practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507234000.
What is Dr. Lauren Janchenko's NPI?
Dr. Lauren Janchenko's National Provider Identifier (NPI) is 1124524244, issued by NPPES.
Does Dr. Lauren Janchenko accept Medicare assignment?
Yes. Dr. Lauren Janchenko accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lauren Janchenko commonly perform?
Top Medicare-reported procedures in 2023: Telephone medical discussion with physician (HCPCS 99441). Source: CMS Medicare Physician & Other Practitioners file.