Doctor profile · Federal record
Dr. Courtney Jaffe, NP
Nurse Practitioner · Gerontology Nurse Practitioner · Gerontology Clinical Nurse Specialist · Stanford, CA
- NPI 1407080419
- Accepts Medicare
- 18 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
-
275 Hospital Pkwy, Suite 325
San Jose, CA 951191106
(408) 972-6301
Credentials & registration
- NPI registered
- May 2009 — 17 yrs on file
- Profile last updated
- December 30, 2025
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State licenses (2)
- California #95002887 · California #3164
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1407080419. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
476
Distinct HCPCS
9
Medicare allowed
$49,083
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99350 |
Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | 214 | 52 | $123 | |
99349 |
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 78 | 39 | $99 | |
99348 |
Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | 38 | 23 | $76 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 35 | 18 | $130 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 34 | 25 | $93 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 21 | 21 | $76 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 21 | 21 | $56 | |
99441 |
Telephone medical discussion with physician, 5-10 minutes | 18 | 16 | $59 | |
G0008 |
Administration of influenza virus vaccine | 17 | 17 | $31 |
In context: peer comparison
Among 150 peers in Stanford Nurse Practitioner, average services per provider: 60. This provider delivers 7.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
470
Patients
56
Total drug cost
$52,848
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Donepezil Hcl | Generic | 52 | 0 | $3,605 |
| Atorvastatin Calcium | Generic | 50 | 12 | $1,942 |
| Levothyroxine Sodium | Generic | 43 | 11 | $752 |
| Amlodipine Besylate | Generic | 40 | 11 | $704 |
| Sertraline Hcl | Generic | 39 | 11 | $1,427 |
| Mirtazapine | Generic | 33 | 0 | $1,397 |
| Quetiapine Fumarate | Generic | 31 | 0 | $659 |
| Eliquis (Apixaban) | Brand | 27 | 0 | $31,100 |
| Escitalopram Oxalate | Generic | 27 | 0 | $367 |
| Gabapentin | Generic | 27 | 11 | $756 |
Hospital affiliations
Frequently asked questions
What is Dr. Courtney Jaffe's medical specialty?
Dr. Courtney Jaffe practices Nurse Practitioner in Stanford, CA.
Where does Dr. Courtney Jaffe practice?
Dr. Courtney Jaffe practices at 300 Pasteur Dr, Stanford, CA 943052200. Office phone: 6507234000.
What is Dr. Courtney Jaffe's NPI?
Dr. Courtney Jaffe's National Provider Identifier (NPI) is 1407080419, issued by NPPES.
Does Dr. Courtney Jaffe accept Medicare assignment?
Yes. Dr. Courtney Jaffe accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Courtney Jaffe commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with high level of medical decision making (HCPCS 99350); Residence visit for established patient with moderate level of medical decision making (HCPCS 99349); Residence visit for established patient with low level of medical decision making (HCPCS 99348). Source: CMS Medicare Physician & Other Practitioners file.