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LEONARD MARINIS MD
NPI 1134624141
Psychiatry & Neurology - Psychiatry in Rocky River, OH

Active since March 30, 2018PECOS EnrolledAccepts Medicare Assignment
20525 CENTER RIDGE RD STE 502, ROCKY RIVER, OH 44116(216) 279-3700(216) 249-9196 Get Directions Write a Review

NPPES record last updated: March 11, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 11, 2025, Apr 4, 2024, Oct 12, 2023 and 3 more (6 updates tracked since 2018).

About Leonard Marinis Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LEONARD MARINIS MD (NPI 1134624141) is an individual psychiatry provider in Rocky River, Ohio, licensed in Ohio (35.145240) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS, maintains a secondary practice location in Sacramento, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1134624141
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameLEONARD MARINISCredential: MD
Location Address20525 CENTER RIDGE RD STE 502Rocky River, OH 44116-3424
Mailing Address20525 Center Ridge Rd Ste 502Rocky River, OH 44116-3424 · (216) 279-3700 · Fax (216) 249-9196
Phone(216) 279-3700
Fax(216) 249-9196
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateMarch 30, 2018
Last NPPES UpdateMarch 11, 20256 updates tracked since enumeration
NPPES CertifiedMarch 11, 2025
✔ NPI 1134624141 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses✔ Licensed in OH · 35.145240✔ Licensed in CA · A164524
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
20525 CENTER RIDGE RD STE 502, Rocky River, OH 44116
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Secondary Practice Location 1

Location 11451 River Park Dr Ste 100Sacramento, CA 95815-4518 · Phone (916) 292-9700 · Fax (916) 907-6707

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, MedMutual, Molina Healthcare and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Leonard Marinis Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2062897978
PECOS Enrollment IDI20220913003109
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

4

Medicare enrollment records show Leonard Marinis reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Marinis Psychiatry, LLC
Same address
Psychiatry
20525 CENTER RIDGE RD STE 502
Rocky River, OH 44116
  • Reassigned Medicare billing, Ohio enrollment
NPI 1225814643 (216) 279-3700
Neighborhood Health Care Incorporated
1.9 mi
Primary Care
3929 ROCKY RIVER DR
Cleveland, OH 44111
  • Reassigned Medicare billing, Ohio enrollment
  • 75 clinicians in this Medicare group
NPI 1962831966 (216) 281-0872
Zeam Medical Group Inc
2,078 mi
Psychiatry
508 GIBSON DR, STE 150 - 170
Roseville, CA 95678
  • Reassigned Medicare billing, California enrollment
  • 13 clinicians in this Medicare group
NPI 1538735071 (916) 865-3670
Mindful Health Solutions A Professional Medical Corporation
2,159 mi
Psychiatry
360 POST ST STE 500
San Francisco, CA 94108
  • Reassigned Medicare billing, California enrollment
  • 118 clinicians in this Medicare group
NPI 1881894483 (844) 867-8444

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
44 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 44116 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$166.65 typical visit price
range $54.34 – $166.65
Typical copayment $41.66 (range $13.58 – $41.66)
Most-billed visit code 99205
Established Patient
$68.07 typical visit price
range $17.10 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MARINIS PSYCHIATRY, LLC
Psychiatry & Neurology (Psychiatry)
20525 CENTER RIDGE RD STE 502
ROCKY RIVER, OH 44116
Cuyahoga County (216) 279-3700

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Leonard Marinis's NPI number?

The NPI number for Leonard Marinis is 1134624141. It was assigned to this individual provider in the NPPES registry on March 30, 2018.

Where is Leonard Marinis located?

Leonard Marinis practices at 20525 Center Ridge Rd Ste 502, Rocky River, OH 44116. The listed phone number is (216) 279-3700.

What is Leonard Marinis's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Leonard Marinis enrolled in Medicare?

Yes. Leonard Marinis is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Leonard Marinis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Leonard Marinis reassigns Medicare benefits to 4 organizations: Marinis Psychiatry, LLC (Rocky River, OH), Neighborhood Health Care Incorporated (Cleveland, OH), Zeam Medical Group Inc (Roseville, CA) and Mindful Health Solutions A Professional Medical Corporation (San Francisco, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Leonard Marinis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Leonard Marinis accept?

Health plans from CareSource, MedMutual, Molina Healthcare, Oscar Health Insurance and Oscar Insurance Corporation of Ohio and 1 other insurer list Leonard Marinis as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Leonard Marinis was last updated on March 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.