MICHAEL RAYMOND WARMOTH MD
NPI 1215932207
Pediatrics in Saint Joseph, MI

Active since June 16, 2005PECOS Enrolled
1234 NAPIER AVE, SAINT JOSEPH, MI 49085(269) 985-4632 Get Directions Write a Review

NPPES record last updated: July 10, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 10, 2025, Apr 19, 2024, Oct 20, 2022 and 3 more (6 updates tracked since 2015).

About Michael Raymond Warmoth Md NPPES

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

MICHAEL RAYMOND WARMOTH MD (NPI 1215932207) is an individual pediatrics provider in Saint Joseph, Michigan, licensed in Michigan (4301065883) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1215932207
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameMICHAEL RAYMOND WARMOTHCredential: MD
Location Address1234 NAPIER AVESaint Joseph, MI 49085-2112
Mailing Address1234 Napier AveSaint Joseph, MI 49085-2112
Sole ProprietorNo
Enumeration DateJune 16, 2005
Last NPPES UpdateJuly 10, 20256 updates tracked since enumeration
NPPES CertifiedJuly 10, 2025
✔ NPI 1215932207 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Licenses✔ Licensed in MI · 4301065883✔ Licensed in CA · C144504
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
1234 NAPIER AVE, Saint Joseph, MI 49085

Secondary Practice Locations 2

Location 11445 Sheldon Rd, Ste. 302Grand Haven, MI 49417-2480 · Phone (616) 842-3250 · Fax (616) 842-0754
Location 21310 Wisconsin St Ste 204Grand Haven, MI 49417 · Phone (616) 844-4523 · Fax (616) 844-4758

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michael Raymond Warmoth 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

7

Medicare enrollment records show Michael Warmoth reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Internal Medicine
1234 NAPIER AVE
Saint Joseph, MI 49085
  • Reassigned Medicare billing, Michigan enrollment
  • 724 clinicians in this Medicare group
Hospitalist
601 JOHN STREET
Kalamazoo, MI 49007
  • Reassigned Medicare billing, Michigan enrollment
  • 1,133 clinicians in this Medicare group
Family Medicine
1309 SHELDON RD
Grand Haven, MI 49417
  • Reassigned Medicare billing, Michigan enrollment
  • 28 clinicians in this Medicare group
Internal Medicine
300 NORTH AVE
Battle Creek, MI 49017
  • Reassigned Medicare billing, Michigan enrollment
  • 557 clinicians in this Medicare group
Internal Medicine
8776 E HOWARD CITY EDMORE RD
Vestaburg, MI 48891
  • Reassigned Medicare billing, Michigan enrollment
  • 258 clinicians in this Medicare group
Emergency Medicine
515 QUARTER ST
Gladwin, MI 48624
  • Reassigned Medicare billing, Michigan enrollment
  • 162 clinicians in this Medicare group
Obstetrics & Gynecology
346 LONG RAPIDS PLZ
Alpena, MI 49707
  • Reassigned Medicare billing, Michigan enrollment
  • 219 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 49085 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
$84.74 typical visit price
range $54.34 – $166.68
Typical copayment $21.18 (range $13.58 – $41.67)
Most-billed visit code 99203
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.

Pediatrics
1234 NAPIER AVE
SAINT JOSEPH, MI 49085
Occupational Therapist
1234 NAPIER AVE
SAINT JOSEPH, MI 49085
Pediatrics
1234 NAPIER AVE
SAINT JOSEPH, MI 49085
Radiology (Diagnostic Radiology)
1234 NAPIER AVE
ST JOSEPH, MI 49085
Anesthesiology
1234 NAPIER AVE
SAINT JOSEPH, MI 49085
Anesthesiology
1234 NAPIER AVE
SAINT JOSEPH, MI 49085
Emergency Medicine
1234 NAPIER AVE, LAKELAND REGIONAL MEDICAL CENTER
SAINT JOSEPH, MI 49085
Student in an Organized Health Care Education/Training Program
1234 NAPIER AVE
SAINT JOSEPH, MI 49085

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 Michael Warmoth's NPI number?

The NPI number for Michael Warmoth is 1215932207. It was assigned to this individual provider in the NPPES registry on June 16, 2005.

Where is Michael Warmoth located?

Michael Warmoth practices at 1234 Napier Ave, Saint Joseph, MI 49085. The listed phone number is (269) 985-4632.

What is Michael Warmoth's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Michael Warmoth enrolled in Medicare?

Yes. Michael Warmoth is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Michael Warmoth's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Warmoth reassigns Medicare benefits to 7 organizations: Lakeland Medical Practices (Saint Joseph, MI), Bronson Methodist Hospital (Kalamazoo, MI), Noch Physician Billing Company LLC (Grand Haven, MI), Bronson Battle Creek Hospital (Battle Creek, MI), Mymichigan Medical Center Alma (Vestaburg, MI) and 2 more organizations, listed in the Medicare section above. 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 Michael Warmoth's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Michael Warmoth accept?

Health plans from Priority Health list Michael Warmoth 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 Michael Warmoth was last updated on July 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.