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MRS. DIANA MARIE STEWART ACNP-BC
NPI 1174758080
Nurse Practitioner - Acute Care in Detroit, MI

Active since May 20, 2009PECOS Enrolled
2799 W GRAND BLVD, DETROIT, MI 48202(313) 916-2600 Get Directions Write a Review

NPPES record last updated: February 28, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Feb 28, 2021, Feb 2, 2021 (2 updates tracked since 2021).

About Mrs. Diana Marie Stewart Acnp-bc NPPES

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

MRS. DIANA MARIE STEWART ACNP-BC (NPI 1174758080) is an individual acute care provider in Detroit, Michigan, licensed in Michigan (4704194016) and active in the NPI registry since May 2009. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1174758080
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameMRS. DIANA MARIE STEWARTCredential: ACNP-BC
Location Address2799 W GRAND BLVDDetroit, MI 48202-2608
Mailing Address235 Donalda CourtTecumseh, ONTARIO N8N 3K2 · (519) 735-4815
Phone(313) 916-2600
Sole ProprietorNo
Enumeration DateMay 20, 2009
Last NPPES UpdateFebruary 28, 20212 updates tracked since enumeration
NPPES CertifiedFebruary 28, 2021
✔ NPI 1174758080 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License✔ Licensed in MI · 4704194016
2799 W GRAND BLVD, Detroit, MI 48202
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health 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 (PECOS)

Mrs. Diana Marie Stewart Acnp-bc 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

3

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

Henry Ford Health System
Same address
Nurse Practitioner
2799 W GRAND BLVD
Detroit, MI 48202
  • Reassigned Medicare billing, Michigan enrollment
  • 577 clinicians in this Medicare group
NPI 1104900455 (313) 916-2600
Henry Ford Macomb Hospital Corporation
18 mi
Neonatal
15855 19 MILE RD
Clinton Township, MI 48038
  • Reassigned Medicare billing, Michigan enrollment
  • 215 clinicians in this Medicare group
NPI 1912301094 (586) 263-2300
W.A. Foote Memorial Hospital, Inc
58 mi
Physician Assistant
205 N. EAST AVE
Jackson, MI 49201
  • Reassigned Medicare billing, Michigan enrollment
  • 225 clinicians in this Medicare group
NPI 1538606348 (517) 841-7843

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 48202 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 20

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

HENRY FORD HOSPITAL
General Acute Care Hospital
2799 W GRAND BLVD
DETROIT, MI 48202
Wayne County (313) 916-2600
DR. BRENT DAVID GRIFFITH M.D.
Radiology (Diagnostic Radiology)
2799 W GRAND BLVD
DETROIT, MI 48202
Wayne County (313) 916-2600
KANIKA KHANNA M.D
Radiology (Diagnostic Radiology)
2799 W GRAND BLVD
DETROIT, MI 48202
Wayne County (313) 916-2600
DR. FADL A CHOKR M.D.
Family Medicine
2799 W GRAND BLVD
DETROIT, MI 48202
Wayne County (313) 916-2600
AVI COHEN M.D.
Internal Medicine (Pulmonary Disease)
2799 W GRAND BLVD
DETROIT, MI 48202
Wayne County (313) 916-2600
LINDSEY AURORA
Internal Medicine (Cardiovascular Disease)
2799 W GRAND BLVD
DETROIT, MI 48202
Wayne County (313) 916-2600
KYLE KRUPA
Nurse Anesthetist, Certified Registered
2799 W GRAND BLVD
DETROIT, MI 48202
Wayne County (313) 916-2600
ALEXANDER GARBARINO
Internal Medicine (Pulmonary Disease)
2799 W GRAND BLVD
DETROIT, MI 48202
Wayne County (313) 916-2600

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 Diana Stewart's NPI number?

The NPI number for Diana Stewart is 1174758080. It was assigned to this individual provider in the NPPES registry on May 20, 2009.

Where is Diana Stewart located?

Diana Stewart practices at 2799 W Grand Blvd, Detroit, MI 48202. The listed phone number is (313) 916-2600.

What is Diana Stewart's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Diana Stewart enrolled in Medicare?

Yes. Diana Stewart is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Diana Stewart's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Diana Stewart reassigns Medicare benefits to 3 organizations: Henry Ford Health System (Detroit, MI), Henry Ford Macomb Hospital Corporation (Clinton Township, MI) and W.A. Foote Memorial Hospital, Inc (Jackson, 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 Diana Stewart's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Diana Stewart 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 list Diana Stewart 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 Diana Stewart was last updated on February 28, 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.