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MARIBETH RIGGS FNP-BC
NPI 1851611131
Nurse Practitioner - Family in Howell, MI

Active since June 09, 2010PECOS Enrolled
300 W BARRON RD, HOWELL, MI 48855(517) 304-5101 Get Directions Write a Review

NPPES record last updated: August 3, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 3, 2026, Jun 17, 2024, Jun 15, 2024 (3 updates tracked since 2024).

About Maribeth Riggs Fnp-bc NPPES

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

MARIBETH RIGGS FNP-BC (NPI 1851611131) is an individual family provider in Howell, Michigan, licensed in Michigan (4704276647) and active in the NPI registry since June 2010. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1851611131
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMARIBETH RIGGSCredential: FNP-BC
Location Address300 W BARRON RDHowell, MI 48855-9394
Mailing Address300 W Barron RdHowell, MI 48855-9394 · (517) 304-5101
Phone(517) 304-5101
Sole ProprietorYes
Enumeration DateJune 9, 2010
Last NPPES UpdateAugust 3, 20263 updates tracked since enumeration
NPPES CertifiedAugust 3, 2026
✔ NPI 1851611131 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in MI · 4704276647
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License 4704276647 (MI)
Also ListedRegistered NurseTaxonomy 163W00000X · License 4704276647 (MI)
300 W BARRON RD, Howell, MI 48855
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Maribeth Riggs Fnp-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 Reassignment

Medicare enrollment records show Maribeth Riggs reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Henry Ford Health Brighton Center For Recovery
15 mi
Substance Abuse Rehabilitation Facility
12851 GRAND RIVER RD
Brighton, MI 48116
  • Reassigned Medicare billing, Michigan enrollment
  • 23 clinicians in this Medicare group
NPI 1265527337 (810) 227-1211

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 48855 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.

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 Maribeth Riggs's NPI number?

The NPI number for Maribeth Riggs is 1851611131. It was assigned to this individual provider in the NPPES registry on June 9, 2010.

Where is Maribeth Riggs located?

Maribeth Riggs practices at 300 W Barron Rd, Howell, MI 48855. The listed phone number is (517) 304-5101.

What is Maribeth Riggs's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Maribeth Riggs enrolled in Medicare?

Yes. Maribeth Riggs is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Maribeth Riggs's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maribeth Riggs reassigns Medicare benefits to Henry Ford Health Brighton Center For Recovery (Brighton, MI). The 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 Maribeth Riggs's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Maribeth Riggs accept?

Health plans from Oscar Insurance Company list Maribeth Riggs 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 Maribeth Riggs was last updated on August 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.