ROXANNE-ALEXIS MANUEL ILAGAN MD
NPI 1831884832
Emergency Medicine in Detroit, MI

Active since April 06, 2023PECOS Enrolled
4201 SAINT ANTOINE ST OFC UHC -9C, DETROIT, MI 48201(313) 745-5147 Get Directions Write a Review

NPPES record last updated: July 9, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 9, 2026, Apr 6, 2023 (2 updates tracked since 2023).

About Roxanne-alexis Manuel Ilagan Md NPPES

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

ROXANNE-ALEXIS MANUEL ILAGAN MD (NPI 1831884832) is an individual emergency medicine provider in Detroit, Michigan, licensed in Michigan (4301516724) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1831884832
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameROXANNE-ALEXIS MANUEL ILAGANCredential: MD
Location Address4201 SAINT ANTOINE ST OFC UHC -9CDetroit, MI 48201-2153
Mailing Address4201 Saint Antoine St Ofc Uhc -9cDetroit, MI 48201-2153
Sole ProprietorNo
Enumeration DateApril 6, 2023
Last NPPES UpdateJuly 9, 20262 updates tracked since enumeration
NPPES CertifiedJuly 9, 2026
✔ NPI 1831884832 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in MI · 4301516724
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
4201 SAINT ANTOINE ST OFC UHC -9C, Detroit, MI 48201

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Roxanne-alexis Manuel Ilagan Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Roxanne-alexis Ilagan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Emergency Medical Services
4201 SAINT ANTOINE ST, SUITE 3R
Detroit, MI 48201
  • Reassigned Medicare billing, Michigan enrollment
  • 84 clinicians in this Medicare group
Medical Toxicology
4201 SAINT ANTOINE ST, SUITE 3R
Detroit, MI 48201
  • Reassigned Medicare billing, Michigan enrollment
  • 83 clinicians in this Medicare group

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 48201 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 12

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

Emergency Medicine
4201 SAINT ANTOINE ST OFC UHC -9C
DETROIT, MI 48201
Emergency Medicine
4201 SAINT ANTOINE ST OFC UHC -9C
DETROIT, MI 48201
Emergency Medicine
4201 SAINT ANTOINE ST OFC UHC -9C
DETROIT, MI 48201
Student in an Organized Health Care Education/Training Program
4201 SAINT ANTOINE ST OFC UHC -9C
DETROIT, MI 48201
Student in an Organized Health Care Education/Training Program
4201 SAINT ANTOINE ST OFC UHC -9C
DETROIT, MI 48201
Student in an Organized Health Care Education/Training Program
4201 SAINT ANTOINE ST OFC UHC -9C
DETROIT, MI 48201
Student in an Organized Health Care Education/Training Program
4201 SAINT ANTOINE ST OFC UHC -9C
DETROIT, MI 48201
Student in an Organized Health Care Education/Training Program
4201 SAINT ANTOINE ST OFC UHC -9C
DETROIT, MI 48201

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 Roxanne-alexis Ilagan's NPI number?

The NPI number for Roxanne-alexis Ilagan is 1831884832. It was assigned to this individual provider in the NPPES registry on April 6, 2023.

Where is Roxanne-alexis Ilagan located?

Roxanne-alexis Ilagan practices at 4201 Saint Antoine St Ofc Uhc -9c, Detroit, MI 48201. The listed phone number is (313) 745-5147.

What is Roxanne-alexis Ilagan's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Roxanne-alexis Ilagan enrolled in Medicare?

Yes. Roxanne-alexis Ilagan is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Roxanne-alexis Ilagan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Roxanne-alexis Ilagan reassigns Medicare benefits to 2 organizations: Medical Center Emergency Services (Detroit, MI) and Michigan Emergency Services (Detroit, MI). 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 Roxanne-alexis Ilagan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Roxanne-alexis Ilagan was last updated on July 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.