Leonard Marinis, MD
NPI 1134624141 · Psychiatry Physician · Rocky River, OH
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leonard Marinis, MD is a Psychiatry Physician provider in Rocky River, OH (NPI 1134624141).
Provider details
- NPI number
- 1134624141
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35.145240 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
44 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 44 | $109 |
Typical Medicare-allowed amounts for these services range $109–$109 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Clonazepam | 35 |
| Lamotrigine | 32 |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphet Er | 26 |
| Duloxetine Hcl | 26 |
| Bupropion Hclbrand: Bupropion Xl | 23 |
| Alprazolam | 23 |
| Trazodone Hcl | 23 |
| Buspirone Hcl | 22 |
| Sertraline Hcl |
Practice location
Mailing address
Additional practice locations (1)
- 1451 River Park Dr Ste 100Sacramento, CA 95815-4518Phone: (916) 292-9700Fax: (916) 907-6707
Registry dates
- Enumerated
- 2018-03-30
- Last updated
- 2025-03-11
- Certified
- 2025-03-11
Frequently asked questions
- What is Leonard Marinis's NPI number?
- Leonard Marinis's National Provider Identifier (NPI) is 1134624141, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonard Marinis's specialty?
- Leonard Marinis is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Leonard Marinis located?
- Leonard Marinis's practice location on file with NPPES is 20525 Center Ridge Rd Ste 502, Rocky River, OH 44116-3424.
- What is Leonard Marinis's phone number?
- The practice phone number listed in the NPPES registry for Leonard Marinis is (216) 279-3700.
- Does Leonard Marinis accept Medicare?
- Leonard Marinis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leonard Marinis's NPI active?
- Yes — Leonard Marinis's NPI (1134624141) is active in the NPPES registry as of the last update on 2025-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.