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OLUWATOSIN AROWOSEGBE
NPI 1801487657
Nurse Practitioner - Psychiatric/Mental Health in Ellicott, MD

Active since February 02, 2021PECOS EnrolledAccepts Medicare Assignment
4380-B MONTGOMERY ROAD #1004, ELLICOTT, MD 21043(443) 531-5152 Get Directions Write a Review

NPPES record last updated: April 29, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 29, 2021, Feb 2, 2021 (2 updates tracked since 2021).

About Oluwatosin Arowosegbe NPPES

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

OLUWATOSIN AROWOSEGBE (NPI 1801487657) is an individual psychiatric/mental health provider in Ellicott, Maryland, licensed in Maryland (R224003) and active in the NPI registry since February 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1801487657
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameOLUWATOSIN AROWOSEGBE
Location Address4380-B MONTGOMERY ROAD #1004Ellicott, MD 21043
Mailing Address8877 Manahan DrEllicott City, MD 21043-5400 · (443) 531-5152
Phone(443) 531-5152
Sole ProprietorYes
Medical School CMSOtherGraduated 2020
Enumeration DateFebruary 2, 2021
Last NPPES UpdateApril 29, 20212 updates tracked since enumeration
NPPES CertifiedApril 29, 2021
✔ NPI 1801487657 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in MD · R224003

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Oluwatosin Arowosegbe 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 ID4587060793
PECOS Enrollment IDI20210913003602
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.

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 low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
60 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21043 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
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Oluwatosin Arowosegbe's NPI number?

The NPI number for Oluwatosin Arowosegbe is 1801487657. It was assigned to this individual provider in the NPPES registry on February 2, 2021.

Where is Oluwatosin Arowosegbe located?

Oluwatosin Arowosegbe practices at 4380-B Montgomery Road #1004, Ellicott, MD 21043. The listed phone number is (443) 531-5152.

What is Oluwatosin Arowosegbe's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Oluwatosin Arowosegbe enrolled in Medicare?

Yes. Oluwatosin Arowosegbe 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.

When was this NPI record last updated?

The NPPES record for Oluwatosin Arowosegbe was last updated on April 29, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.