Doctor profile · Federal record
Dr. Felicitas Koster, D.O.
Psychiatry Physician (CMS: Psychiatry) · Psychiatry Physician · Psychiatry Physician · Student in an Organized Health Care Education/Training Program · San Francisco, CA
- NPI 1295025005
- Accepts Medicare
- 15 yrs in practice
- Licensed in 3 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
100 Pine St Ste 1250
San Francisco, CA 941115235
(415) 985-6697
fax (888) 815-3583 - Additional location
-
4435 E Chandler Blvd Ste 200
Phoenix, AZ 850487651
(833) 351-8255 - Additional location
-
109 W 27Th St Rm 5S
New York, NY 100016208
(833) 351-8255 - Mailing address
-
8963 Caminito Fresco
La Jolla, CA 920371602
Credentials & registration
- NPI registered
- April 2011 — 15 yrs on file
- Profile last updated
- April 15, 2025
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State licenses (3)
- California #20A21102 · Arizona #006321 · New York #328576
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1295025005. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
56
Distinct HCPCS
1
Medicare allowed
$7,903
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 56 | 15 | $141 |
In context: peer comparison
Among 70 peers in San Francisco Psychiatry Physician, average services per provider: 95. This provider delivers 0.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
430
Patients
11
Total drug cost
$34,667
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Olanzapine | Generic | 61 | 0 | $1,368 |
| Trazodone Hcl | Generic | 39 | 11 | $117 |
| Fluoxetine Hcl | Generic | 37 | 0 | $346 |
| Divalproex Sodium ER (Divalproex Sodium) | Brand | 34 | 0 | $1,538 |
| Risperidone | Generic | 32 | 0 | $324 |
| Duloxetine Hcl | Generic | 27 | 0 | $558 |
| Mirtazapine | Generic | 27 | 0 | $281 |
| Benztropine Mesylate | Generic | 24 | 0 | $288 |
| Gabapentin | Generic | 23 | 0 | $338 |
| Hydroxyzine Hcl | Generic | 23 | 0 | $185 |
Frequently asked questions
What is Dr. Felicitas Koster's medical specialty?
Dr. Felicitas Koster practices Psychiatry Physician in San Francisco, CA.
Where does Dr. Felicitas Koster practice?
Dr. Felicitas Koster practices at 100 Pine St Ste 1250, San Francisco, CA 941115235. Office phone: 4159856697.
What is Dr. Felicitas Koster's NPI?
Dr. Felicitas Koster's National Provider Identifier (NPI) is 1295025005, issued by NPPES.
Does Dr. Felicitas Koster accept Medicare assignment?
Yes. Dr. Felicitas Koster accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Felicitas Koster commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.