CHELSEA ROSE O'NEILL FNP
NPI 1366078230
Nurse Practitioner - Family in Royal Oak, MI

Active since March 23, 2020PECOS EnrolledAccepts Medicare Assignment
1223 S WASHINGTON AVE, ROYAL OAK, MI 48067(248) 439-1060 Get Directions Write a Review

NPPES record last updated: March 23, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Chelsea Rose O'neill Fnp NPPES

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

CHELSEA ROSE O'NEILL FNP (NPI 1366078230) is an individual family provider in Royal Oak, Michigan, licensed in Michigan (4704306690NSA190OI) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2019).

NPPES Registry Identity

NPI1366078230
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameCHELSEA ROSE O'NEILLCredential: FNP
Location Address1223 S WASHINGTON AVERoyal Oak, MI 48067-3221
Mailing Address1655 N Shore Dr Apt A2East Lansing, MI 48823-1785 · (248) 251-2891
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateMarch 23, 2020
NPPES CertifiedMarch 23, 2020
NPI 1366078230 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in MI · 4704306690NSA190OI
1223 S WASHINGTON AVE, Royal Oak, MI 48067

Accepted Insurance

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

Chelsea Rose O'neill Fnp 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 ID749610087
PECOS Enrollment IDI20200812001710
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 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.
166 services52 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48067 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
$90.76 typical visit price
range $58.04 – $177.36
Typical copayment $22.69 (range $14.51 – $44.34)
Most-billed visit code 99203
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
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

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

Family Medicine
1223 S WASHINGTON AVE
ROYAL OAK, MI 48067

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 Chelsea O'neill's NPI number?

The NPI number for Chelsea O'neill is 1366078230. It was assigned to this individual provider in the NPPES registry on March 23, 2020.

Where is Chelsea O'neill located?

Chelsea O'neill practices at 1223 S Washington Ave, Royal Oak, MI 48067. The listed phone number is (248) 439-1060.

What is Chelsea O'neill's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Chelsea O'neill enrolled in Medicare?

Yes. Chelsea O'neill 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.

What insurance does Chelsea O'neill accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 3 other insurers list Chelsea O'neill 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 Chelsea O'neill was last updated on March 23, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.