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DR. JAMES MICHAEL DECOU MD
NPI 1326197625
Surgery - Pediatric Surgery in Grand Rapids, MI

Active since January 09, 2007PECOS EnrolledAccepts Medicare Assignment
330 BARCLAY AVE NE, SUITE 202, GRAND RAPIDS, MI 49503(616) 458-1722(616) 458-0061 Get Directions Write a Review

NPPES record last updated: July 23, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Dr. James Michael Decou Md NPPES

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

DR. JAMES MICHAEL DECOU MD (NPI 1326197625) is an individual pediatric surgery provider in Grand Rapids, Michigan, licensed in Michigan (4301076130) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS and is a graduate of University Of Michigan Medical School (1988).

NPPES Registry Identity

NPI1326197625
Entity TypeIndividualMale
Primary Taxonomy2086S0120X
Provider Legal NameDR. JAMES MICHAEL DECOUCredential: MD
Location Address330 BARCLAY AVE NE, SUITE 202Grand Rapids, MI 49503-2556
Mailing Address330 Barclay Ave Ne, Suite 202Grand Rapids, MI 49503-2556 · (616) 458-1722 · Fax (616) 458-0061
Phone(616) 458-1722
Fax(616) 458-0061
Sole ProprietorNo
Medical School CMSUniversity Of Michigan Medical SchoolGraduated 1988
Enumeration DateJanuary 9, 2007
Last NPPES UpdateJuly 23, 2026
NPPES CertifiedJuly 23, 2026
✔ NPI 1326197625 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgery · Pediatric SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code2086S0120X
Licenses✔ Licensed in MI · 4301076130✔ Licensed in TX · V6472✔ Licensed in SD · 17373
Definition
A surgeon with expertise in the management of surgical conditions in premature and newborn infants, children and adolescents.
330 BARCLAY AVE NE, Grand Rapids, MI 49503
Open in Google Maps ↗

Other Identifiers 1

Medicaid4201571MI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Priority Health and more.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

Dr. James Michael Decou Md 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 ID7719067537
PECOS Enrollment IDI20080107000586
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.

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.

WEST MICHIGAN HEART
Internal Medicine (Cardiovascular Disease)
330 BARCLAY AVE NE, SUITE 200
GRAND RAPIDS, MI 49503
Kent County (616) 486-6793
MOUNIR DJEMIL MD
Pediatrics
330 BARCLAY AVE NE, SUITE 300
GRAND RAPIDS, MI 49503
Kent County (616) 391-8810
AKUNNE NDIKA M.D.
Pediatrics
330 BARCLAY AVE NE
GRAND RAPIDS, MI 49503
Kent County (616) 391-8810
MRS. ANGELA KAY BARTON
Audiologist
330 BARCLAY AVE NE, SUITE GL1
GRAND RAPIDS, MI 49503
Kent County (616) 459-2424
ASHLEY ANN SUE STORMS MD
Obstetrics & Gynecology
330 BARCLAY AVE NE, STE 304
GRAND RAPIDS, MI 49503
Kent County (616) 391-2160
DR. DAVID JAMES DEWITT M.D.
Obstetrics & Gynecology
330 BARCLAY AVE NE, SUITE 102
GRAND RAPIDS, MI 49503
Kent County (616) 391-1929
DANIEL JOSEPH WATKINS MD
Surgery (Pediatric Surgery)
330 BARCLAY AVE NE, SUITE 202
GRAND RAPIDS, MI 49503
Kent County (616) 458-1722
CONSTANCE RENEE JORDAN M.D.
Pediatrics
330 BARCLAY AVE NE
GRAND RAPIDS, MI 49503
Kent County (616) 391-8810

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 James Decou's NPI number?

The NPI number for James Decou is 1326197625. It was assigned to this individual provider in the NPPES registry on January 9, 2007.

Where is James Decou located?

James Decou practices at 330 Barclay Ave NE Suite 202, Grand Rapids, MI 49503. The listed phone number is (616) 458-1722.

What is James Decou's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Pediatric Surgery, with taxonomy code 2086S0120X.

Is James Decou enrolled in Medicare?

Yes. James Decou 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 James Decou accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Priority Health, Sanford Health Plan and UnitedHealthcare list James Decou 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 James Decou was last updated on July 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.