BRENNA BARREIRO
NPI 1194582999
Nurse Anesthetist, Certified Registered in West Bloomfield, MI

Active since February 28, 2024Accepts Medicare Assignment
6777 W MAPLE RD, WEST BLOOMFIELD, MI 48322(248) 325-1000 Get Directions Write a Review

NPPES record last updated: June 10, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Brenna Barreiro NPPES

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

BRENNA BARREIRO (NPI 1194582999) is an individual nurse anesthetist, certified registered in West Bloomfield, Michigan, licensed in Michigan (4704353203) and active in the NPI registry since February 2024. She is affiliated with Henry Ford Health West Bloomfield Hospital, maintains a secondary practice location in East Lansing, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1194582999
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameBRENNA BARREIRO
Location Address6777 W MAPLE RDWest Bloomfield, MI 48322-3013
Mailing Address1 Ford Pl Ste 3aDetroit, MI 48202-3450 · (313) 874-4806
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateFebruary 28, 2024
Last NPPES UpdateJune 10, 2025
NPPES CertifiedJune 10, 2025
✔ NPI 1194582999 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in MI · 4704353203
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
Also ListedRegistered NurseTaxonomy 163W00000X · License 4704353203 (MI)
6777 W MAPLE RD, West Bloomfield, MI 48322

Secondary Practice Location 1

Location 11355 Bogue StEast Lansing, MI 48824-6207 · Phone (517) 432-8163

Accepted 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

Brenna Barreiro 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 ID7315458239
PECOS Enrollment IDI20250617004171

Medicare Billing Reassignments

3

Medicare enrollment records show Brenna Barreiro reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Anesthesiology
6777 W. MAPLE
West Bloomfield, MI 48322
  • Reassigned Medicare billing, Michigan enrollment
  • 161 clinicians in this Medicare group
Nurse Anesthetist, Certified Registered
16001 W 9 MILE RD
Southfield, MI 48075
  • Reassigned Medicare billing, Michigan enrollment
  • 122 clinicians in this Medicare group
Nurse Anesthetist, Certified Registered
2799 W GRAND BLVD
Detroit, MI 48202
  • Reassigned Medicare billing, Michigan enrollment
  • 306 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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Henry Ford Health West Bloomfield Hospital

Acute Care Hospitals · West Bloomfield, MI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230302
Location6777 West Maple RoadWest Bloomfield, MI 48322 · Oakland County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48322 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
$134.28 typical visit price
range $58.04 – $177.36
Typical copayment $33.57 (range $14.51 – $44.34)
Most-billed visit code 99204
Established Patient
$72.38 typical visit price
range $18.32 – $143.49
Typical copayment $18.09 (range $4.58 – $35.87)
Most-billed visit code 99213
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 20

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

Durable Medical Equipment & Medical Supplies (Oxygen Equipment & Supplies)
6777 W MAPLE RD, RM 60-01
WEST BLOOMFIELD, MI 48322
Clinical Nurse Specialist
6777 W MAPLE RD
WEST BLOOMFIELD, MI 48322
Speech-Language Pathologist
6777 W MAPLE RD
WEST BLOOMFIELD, MI 48322
Specialist/Technologist, Other (Surgical Assistant)
6777 W MAPLE RD
WEST BLOOMFIELD, MI 48322
Occupational Therapist
6777 W MAPLE RD
WEST BLOOMFIELD, MI 48322
Physician Assistant (Medical)
6777 W MAPLE RD
WEST BLOOMFIELD, MI 48322
Emergency Medicine
6777 W MAPLE RD
WEST BLOOMFIELD, MI 48322
Nurse Anesthetist, Certified Registered
6777 W MAPLE RD
WEST BLOOMFIELD, MI 48322

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 Brenna Barreiro's NPI number?

The NPI number for Brenna Barreiro is 1194582999. It was assigned to this individual provider in the NPPES registry on February 28, 2024.

Where is Brenna Barreiro located?

Brenna Barreiro practices at 6777 W Maple Rd, West Bloomfield, MI 48322. The listed phone number is (248) 325-1000.

What is Brenna Barreiro's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Brenna Barreiro enrolled in Medicare?

Yes. Brenna Barreiro 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 Brenna Barreiro's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brenna Barreiro reassigns Medicare benefits to 3 organizations: Henry Ford West Bloomfield Hospital (West Bloomfield, MI), Henry Ford Health Providence Hospital (Southfield, MI) and Henry Ford Health System (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 Brenna Barreiro's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Brenna Barreiro accept?

Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Brenna Barreiro 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.

Is Brenna Barreiro affiliated with any hospitals?

According to CMS data, Brenna Barreiro is affiliated with Henry Ford Health West Bloomfield Hospital.

When was this NPI record last updated?

The NPPES record for Brenna Barreiro was last updated on June 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.