Doctor profile · Federal record
Dr. Marcus Olsen, PA-C
Prescribing (Medical) Psychologist · San Jose, CA
- NPI 1649906819
- 4 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2039 Forest Ave Ste 201
San Jose, CA 951284815
(408) 358-8090 - Mailing address
-
9301 Wilshire Blvd Ste 506
Beverly Hills, CA 902106189
Credentials & registration
- NPI registered
- July 2022 — 4 yrs on file
- Profile last updated
- February 28, 2025
- Specialty taxonomy
- 103TP0016X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649906819. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
37
Distinct HCPCS
3
Medicare allowed
$2,560
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
31231 |
Diagnostic exam of nasal passages using an endoscope | 13 | 13 | $31 | |
31525 |
Diagnostic exam of voice box using an endoscope | 13 | 13 | $153 | |
69210 |
Removal of impacted ear wax | 11 | 11 | $15 |
In context: peer comparison
Among 1 peers in San Jose Prescribing (Medical) Psychologist, average services per provider: 12. This provider delivers 3.1× the peer median.Frequently asked questions
What is Dr. Marcus Olsen's medical specialty?
Dr. Marcus Olsen practices Prescribing (Medical) Psychologist in San Jose, CA.
Where does Dr. Marcus Olsen practice?
Dr. Marcus Olsen practices at 2039 Forest Ave Ste 201, San Jose, CA 951284815. Office phone: 4083588090.
What is Dr. Marcus Olsen's NPI?
Dr. Marcus Olsen's National Provider Identifier (NPI) is 1649906819, issued by NPPES.
What procedures does Dr. Marcus Olsen commonly perform?
Top Medicare-reported procedures in 2023: Diagnostic exam of nasal passages using an endoscope (HCPCS 31231); Diagnostic exam of voice box using an endoscope (HCPCS 31525); Removal of impacted ear wax (HCPCS 69210). Source: CMS Medicare Physician & Other Practitioners file.