1. Home
  2. Directory
  3. Michigan
  4. Wyoming
  5. Hospitalist
  6. NPI Profile

MATTHEW S BLAIR DO
NPI 1548225634
Hospitalist in Wyoming, MI

Active since April 20, 2006PECOS Enrolled
5900 BYRON CENTER AVE SW, WYOMING, MI 49519(616) 252-6199(616) 252-6269 Get Directions Write a Review

NPPES record last updated: March 22, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 22, 2018, Dec 5, 2017, Oct 20, 2016 and 2 more (5 updates tracked since 2015).

About Matthew S Blair Do NPPES

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

MATTHEW S BLAIR DO (NPI 1548225634) is an individual hospitalist provider in Wyoming, Michigan, licensed in Michigan (5101013442) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1548225634
Entity TypeIndividualMale
Primary Taxonomy208M00000X
Provider Legal NameMATTHEW S BLAIRCredential: DO
Location Address5900 BYRON CENTER AVE SWWyoming, MI 49519-9606
Mailing Address5900 Byron Center Ave Sw, Medical AdministrationWyoming, MI 49519-9606 · (616) 252-3243 · Fax (616) 252-0260
Phone(616) 252-6199
Fax(616) 252-6269
Sole ProprietorNo
Enumeration DateApril 20, 2006
Last NPPES UpdateMarch 22, 20185 updates tracked since enumeration
✔ NPI 1548225634 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License✔ Licensed in MI · 5101013442
Definition
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
Also ListedInternal MedicineTaxonomy 207R00000X · License MB013442 (MI), 5101013442 (MI)
5900 BYRON CENTER AVE SW, Wyoming, MI 49519
Open in Google Maps ↗

Other Identifiers 1

Medicaid4236370MI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Priority Health, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Matthew S Blair Do 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

4

Medicare enrollment records show Matthew Blair reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Metropolitan Hospital
Same address
Infusion Therapy
5900 BYRON CENTER AVE SW
Wyoming, MI 49519
  • Reassigned Medicare billing, Michigan enrollment
  • 685 clinicians in this Medicare group
NPI 1255807178 (616) 252-5202
Sound Inpatient Physicians-Michigan, PLLC
39 mi
Internal Medicine
1521 GULL RD
Kalamazoo, MI 49048
  • Reassigned Medicare billing, Michigan enrollment
  • 596 clinicians in this Medicare group
NPI 1093967861 (269) 226-7000
Bronson Methodist Hospital
40 mi
Hospitalist
601 JOHN STREET
Kalamazoo, MI 49007
  • Reassigned Medicare billing, Michigan enrollment
  • 1,133 clinicians in this Medicare group
NPI 1417961137 (269) 341-7654
Bronson Lakeview Hospital
44 mi
Internal Medicine
451 HEALTH PKWY
Paw Paw, MI 49079
  • Reassigned Medicare billing, Michigan enrollment
  • 251 clinicians in this Medicare group
NPI 1235131137 (269) 657-2550

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 49519 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
$126.15 typical visit price
range $54.34 – $166.68
Typical copayment $31.53 (range $13.58 – $41.67)
Most-billed visit code 99204
Established Patient
$96.44 typical visit price
range $17.09 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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.

MATTHEW AARON ERCK DO
Internal Medicine
5900 BYRON CENTER AVE SW
WYOMING, MI 49519
Kent County (616) 252-7200
AMANDA BRONSON DO
Student in an Organized Health Care Education/Training Program
5900 BYRON CENTER AVE SW
WYOMING, MI 49519
Kent County (616) 252-7078
GANESH KUMAR DO
Student in an Organized Health Care Education/Training Program
5900 BYRON CENTER AVE SW
WYOMING, MI 49519
Kent County (616) 252-7200
DR. SARAH PRATT DO
Student in an Organized Health Care Education/Training Program
5900 BYRON CENTER AVE SW
WYOMING, MI 49519
Kent County (616) 252-7200
CASSANDRA PAIGE FRITCH NP
Nurse Practitioner (Family)
5900 BYRON CENTER AVE SW
WYOMING, MI 49519
Kent County (616) 252-7200
DR. TRISTAN J WORTHINGTON DO
Family Medicine
5900 BYRON CENTER AVE SW
WYOMING, MI 49519
Kent County (616) 252-7200
MRS. KELLY ANN MURPHY DNP, FNP-C
Nurse Practitioner (Family)
5900 BYRON CENTER AVE SW
WYOMING, MI 49519
Kent County (616) 252-3900
REBECCA S ZERIAL PA-C
Physician Assistant
5900 BYRON CENTER AVE SW
WYOMING, MI 49519
Kent County (616) 252-7200

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 Matthew Blair's NPI number?

The NPI number for Matthew Blair is 1548225634. It was assigned to this individual provider in the NPPES registry on April 20, 2006.

Where is Matthew Blair located?

Matthew Blair practices at 5900 Byron Center Ave SW, Wyoming, MI 49519. The listed phone number is (616) 252-6199.

What is Matthew Blair's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Matthew Blair enrolled in Medicare?

Yes. Matthew Blair is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Matthew Blair's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Matthew Blair reassigns Medicare benefits to 4 organizations: Metropolitan Hospital (Wyoming, MI), Sound Inpatient Physicians-Michigan, PLLC (Kalamazoo, MI), Bronson Methodist Hospital (Kalamazoo, MI) and Bronson Lakeview Hospital (Paw Paw, 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 Matthew Blair's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Matthew Blair accept?

Health plans from Priority Health and UnitedHealthcare list Matthew Blair 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 Matthew Blair was last updated on March 22, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.