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AGNIESZKA OSAK APRN
NPI 1174206825
Nurse Practitioner - Psychiatric/Mental Health in Cincinnati, OH

Active since August 09, 2023PECOS EnrolledAccepts Medicare Assignment
130 WELLINGTON PL, CINCINNATI, OH 45219(513) 357-4602 Get Directions Write a Review

NPPES record last updated: March 24, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 24, 2026, Aug 9, 2023 (2 updates tracked since 2023).

About Agnieszka Osak Aprn NPPES

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

AGNIESZKA OSAK APRN (NPI 1174206825) is an individual psychiatric/mental health provider in Cincinnati, Ohio, licensed in Ohio (508016) and active in the NPI registry since August 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1174206825
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameAGNIESZKA OSAKCredential: APRN
Location Address130 WELLINGTON PLCincinnati, OH 45219-1710
Mailing Address130 Wellington PlCincinnati, OH 45219-1710 · (513) 357-4602
Phone(513) 357-4602
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateAugust 9, 2023
Last NPPES UpdateMarch 24, 20262 updates tracked since enumeration
NPPES CertifiedMarch 24, 2026
✔ NPI 1174206825 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 OH · 508016
130 WELLINGTON PL, Cincinnati, OH 45219
Open in Google Maps ↗

Accepted Insurance

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

Agnieszka Osak Aprn 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 ID5395195093
PECOS Enrollment IDI20231221000319
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

2

Medicare enrollment records show Agnieszka Osak reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Health Resource Center Of Cincinnati, Inc.
0.3 mi
Adult Mental Health
2347 VINE ST
Cincinnati, OH 45219
  • Reassigned Medicare billing, Ohio enrollment
  • 14 clinicians in this Medicare group
NPI 1386765626 (513) 357-4602
Ikron Corporation
0.3 mi
Adult Mental Health
2347 VINE ST
Cincinnati, OH 45219
  • Reassigned Medicare billing, Ohio enrollment
  • 20 clinicians in this Medicare group
NPI 1770540148 (513) 621-1117

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 45219 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
$84.72 typical visit price
range $54.34 – $166.65
Typical copayment $21.18 (range $13.58 – $41.66)
Most-billed visit code 99203
Established Patient
$96.44 typical visit price
range $17.10 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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.

Other Providers at the Same Location NPPES 16

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

DR. GEORGE COLOMBEL M.D.
Psychoanalyst
130 WELLINGTON PL
CINCINNATI, OH 45219
Hamilton County (513) 381-6611
MARY FRIEMOTH NP,CNS
Nurse Practitioner (Family)
130 WELLINGTON PL
CINCINNATI, OH 45219
Hamilton County (513) 357-4602
MS. ANNE DUDLEY L.I.S.W.
Social Worker
130 WELLINGTON PL
CINCINNATI, OH 45219
Hamilton County (513) 381-6611
KAYLA J SPRINGER, PH.D.,INC
Psychologist
130 WELLINGTON PL
CINCINNATI, OH 45219
Hamilton County (513) 381-6611
GREATER CINCINNATI PSYCHOLOGY ASSOCIATES
Psychologist (Clinical)
130 WELLINGTON PL
CINCINNATI, OH 45219
Hamilton County (513) 381-6611
DR. KAYLA J SPRINGER PH.D.
Psychologist
130 WELLINGTON PL
CINCINNATI, OH 45219
Hamilton County (513) 381-6611
FRANK D R WOOD PHD LLP
Community/Behavioral Health
130 WELLINGTON PL
CINCINNATI, OH 45219
Hamilton County (513) 381-6611
DR. KAREN RENEE BYERLY-LAMM PSYD, LPCC-S
Psychologist (Clinical)
130 WELLINGTON PL
CINCINNATI, OH 45219
Hamilton County (513) 826-3847

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 Agnieszka Osak's NPI number?

The NPI number for Agnieszka Osak is 1174206825. It was assigned to this individual provider in the NPPES registry on August 9, 2023.

Where is Agnieszka Osak located?

Agnieszka Osak practices at 130 Wellington Pl, Cincinnati, OH 45219. The listed phone number is (513) 357-4602.

What is Agnieszka Osak's specialty?

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

Is Agnieszka Osak enrolled in Medicare?

Yes. Agnieszka Osak 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 Agnieszka Osak's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Agnieszka Osak reassigns Medicare benefits to 2 organizations: Health Resource Center Of Cincinnati, Inc. (Cincinnati, OH) and Ikron Corporation (Cincinnati, OH). 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 Agnieszka Osak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Agnieszka Osak accept?

Health plans from Anthem Blue Cross and Blue Shield, MedMutual, Oscar Health Insurance and Oscar Insurance Corporation of Ohio list Agnieszka Osak 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 Agnieszka Osak was last updated on March 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.