Oksana Lanious, PHD
NPI 1518233311 · Clinical Psychologist · San Diego, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Oksana Lanious, PHD is a Clinical Psychologist provider in San Diego, CA (NPI 1518233311).
Provider details
- NPI number
- 1518233311
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
825 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Psychotherapy, 1 Hour90837 | 338 | $154 |
| Psychotherapy, 30 Minutes90832 | 245 | $81 |
| Psychotherapy, 45 Minutes90834 | 133 | $107 |
| Psychiatric Diagnostic Evaluation90791 | 109 | $165 |
Typical Medicare-allowed amounts for these services range $81–$165 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (3)
- 8899 University Center LnSan Diego, CA 92122-1013Phone: (858) 657-6900
- 750 B St Ste 2870San Diego, CA 92101-8132Phone: (619) 722-0014
- 11878 Avenue of IndustrySan Diego, CA 92128-3423Phone: (858) 487-3200
Registry dates
- Enumerated
- 2012-03-26
- Last updated
- 2022-11-07
- Certified
- 2022-11-07
Frequently asked questions
- What is Oksana Lanious's NPI number?
- Oksana Lanious's National Provider Identifier (NPI) is 1518233311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oksana Lanious's specialty?
- Oksana Lanious is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Oksana Lanious located?
- Oksana Lanious's practice location on file with NPPES is 200 W Arbor Dr, San Diego, CA 92103-9000.
- What is Oksana Lanious's phone number?
- The practice phone number listed in the NPPES registry for Oksana Lanious is (800) 926-8273.
- Does Oksana Lanious accept Medicare?
- Oksana Lanious is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Oksana Lanious's NPI active?
- Yes — Oksana Lanious's NPI (1518233311) is active in the NPPES registry as of the last update on 2022-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.