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ROSELINE E OKON MD
NPI 1801998547
Psychiatry & Neurology - Child & Adolescent Psychiatry in Willoughby, OH

Active since September 02, 2006PECOS EnrolledAccepts Medicare Assignment
35900 EUCLID AVE, WILLOUGHBY, OH 44094(440) 953-3000 Get Directions Write a Review

NPPES record last updated: May 2, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Roseline E Okon Md NPPES

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

ROSELINE E OKON MD (NPI 1801998547) is an individual child & adolescent psychiatry provider in Willoughby, Ohio, licensed in Ohio (35-087776) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1993).

NPPES Registry Identity

NPI1801998547
Entity TypeIndividualFemale
Primary Taxonomy2084P0804X
Provider Legal NameROSELINE E OKONCredential: MD
Location Address35900 EUCLID AVEWilloughby, OH 44094-4623
Mailing Address3605 Warrensville Center RdShaker Heights, OH 44122-5203 · (440) 684-5979 · Fax (440) 684-5952
Phone(440) 953-3000
Sole ProprietorNo
Medical School CMSOtherGraduated 1993
Enumeration DateSeptember 2, 2006
Last NPPES UpdateMay 2, 2022
NPPES CertifiedMay 2, 2022
✔ NPI 1801998547 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0804X
License✔ Licensed in OH · 35-087776
Definition
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License 35-087776 (OH)
35900 EUCLID AVE, Willoughby, OH 44094
Open in Google Maps ↗

Other Identifiers 1

Medicaid2703659OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource, MedMutual 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

Roseline E Okon 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 ID4082613021
PECOS Enrollment IDI20061220000316
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

9

Medicare enrollment records show Roseline Okon reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Laurelwood Associates Inc
Same address
Counselor
35900 EUCLID AVENUE
Willoughby, OH 44094
  • Reassigned Medicare billing, Ohio enrollment
  • 34 clinicians in this Medicare group
NPI 1346282001 (440) 953-3000
Alliant Treatment Center
13 mi
Addiction Medicine
3535 LEE RD
Shaker Heights, OH 44120
  • Reassigned Medicare billing, Ohio enrollment
  • 5 clinicians in this Medicare group
NPI 1134649676 (216) 417-6166
Generations Behavioral Health-Geneva LLC
27 mi
Psychiatric Hospital
60 WEST ST
Geneva, OH 44041
  • Reassigned Medicare billing, Ohio enrollment
  • 21 clinicians in this Medicare group
NPI 1073906301 (440) 415-0794
Partners Physician Group
33 mi
Internal Medicine
96 GRAHAM RD, STE. B & C
Cuyahoga Falls, OH 44223
  • Reassigned Medicare billing, Ohio enrollment
  • 661 clinicians in this Medicare group
NPI 1578754198 (330) 923-0553
Riveon Mental Health And Recovery
41 mi
Primary Care
6140 S BROADWAY
Lorain, OH 44053
  • Reassigned Medicare billing, Ohio enrollment
  • 70 clinicians in this Medicare group
NPI 1376234914 (440) 233-7232
Psycare, Inc.
42 mi
Counseling
235 MAIN AVE SW
Warren, OH 44481
  • Reassigned Medicare billing, Ohio enrollment
  • Medicare enrollment name: Psy-Care, Inc.
  • 58 clinicians in this Medicare group
NPI 1487790028 (330) 395-8655
Generations Behavioral Health Clinic, LLC
52 mi
Mental Health (Including Community Mental Health Center)
16 COLONIAL DR
Youngstown, OH 44505
  • Reassigned Medicare billing, Ohio enrollment
  • 23 clinicians in this Medicare group
NPI 1699300319 (234) 232-7500
Generations Behavioral Health-Youngstown, LLC
52 mi
Psychiatric Hospital
196 COLONIAL DR
Youngstown, OH 44505
  • Reassigned Medicare billing, Ohio enrollment
  • 20 clinicians in this Medicare group
NPI 1407366255 (234) 232-7500
Steward Medical Group Inc.
53 mi
Internal Medicine
7264 WARREN SHARON RD
Brookfield, OH 44403
  • Reassigned Medicare billing, Ohio enrollment
  • 79 clinicians in this Medicare group
NPI 1902347438 (615) 467-4158

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 4

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
698 services146 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
70 services24 patients
Psychiatric diagnostic evaluation with medical services 90792
A psychiatric diagnostic evaluation with medical services is a comprehensive assessment. It includes a detailed examination of your mental health and physical wellbeing, as well as your personal and family history. This evaluation aids in creating an effective treatment plan.
65 services65 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
62 services62 patients

Other Providers at the Same Location NPPES 17

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

BRIDGET ANN TRENT RD
Dietitian, Registered
35900 EUCLID AVE
WILLOUGHBY, OH 44094
Lake County (440) 953-3000
APRIL DEBIASI NP-C
Nurse Practitioner (Psychiatric/Mental Health)
35900 EUCLID AVE
WILLOUGHBY, OH 44094
Lake County (440) 812-0868
MS. KAREN M STEFFES
Nurse Practitioner (Psychiatric/Mental Health)
35900 EUCLID AVE
WILLOUGHBY, OH 44094
Lake County (440) 953-3000
JESSICA LYDON
Counselor (Mental Health)
35900 EUCLID AVE
WILLOUGHBY, OH 44094
Lake County (440) 953-3000
LESLIE MCNAMARA LPCC-S
Counselor (Professional)
35900 EUCLID AVE
WILLOUGHBY, OH 44094
Lake County (440) 953-3000
HHC OHIO INC
Psychiatric Hospital
35900 EUCLID AVE
WILLOUGHBY, OH 44094
Lake County (440) 953-3000
SHAKELE BROWN
Nurse Practitioner (Psychiatric/Mental Health)
35900 EUCLID AVE
WILLOUGHBY, OH 44094
Lake County (800) 438-4673
HHC OHIO INC
Psychiatric Hospital
35900 EUCLID AVE
WILLOUGHBY, OH 44094
Lake County (440) 953-3000

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 Roseline Okon's NPI number?

The NPI number for Roseline Okon is 1801998547. It was assigned to this individual provider in the NPPES registry on September 2, 2006.

Where is Roseline Okon located?

Roseline Okon practices at 35900 Euclid Ave, Willoughby, OH 44094. The listed phone number is (440) 953-3000.

What is Roseline Okon's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

Is Roseline Okon enrolled in Medicare?

Yes. Roseline Okon 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 Roseline Okon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Roseline Okon reassigns Medicare benefits to 9 organizations: Laurelwood Associates Inc (Willoughby, OH), Alliant Treatment Center (Shaker Heights, OH), Generations Behavioral Health-Geneva LLC (Geneva, OH), Partners Physician Group (Cuyahoga Falls, OH), Riveon Mental Health And Recovery (Lorain, OH) and 4 more organizations, listed in the Medicare section above. 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 Roseline Okon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Roseline Okon accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource, MedMutual, Molina Healthcare and Oscar Health Insurance and 3 other insurers list Roseline Okon 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 Roseline Okon was last updated on May 2, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.