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MRS. TRESA ALANIZ FNP
NPI 1760293955
Nurse Practitioner - Family in Swartz Creek, MI

Active since January 16, 2025PECOS Enrolled
9488 BRISTOL RD, SWARTZ CREEK, MI 48473(810) 223-1605 Get Directions Write a Review

NPPES record last updated: March 14, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mrs. Tresa Alaniz Fnp NPPES

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

MRS. TRESA ALANIZ FNP (NPI 1760293955) is an individual family provider in Swartz Creek, Michigan, licensed in Michigan (4704375231) and active in the NPI registry since January 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1760293955
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. TRESA ALANIZCredential: FNP
Location Address9488 BRISTOL RDSwartz Creek, MI 48473-8592
Mailing Address9488 Bristol RdSwartz Creek, MI 48473-8592
Phone(810) 223-1605
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateJanuary 16, 2025
Last NPPES UpdateMarch 14, 2026
NPPES CertifiedMarch 14, 2026
✔ NPI 1760293955 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in MI · 4704375231
9488 BRISTOL RD, Swartz Creek, MI 48473
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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.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. Tresa Alaniz Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9638646623
PECOS Enrollment IDI20260428000519
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

2

Medicare enrollment records show Tresa Alaniz reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Jawad A Shah, MD PC
11 mi
Specialist
4800 S SAGINAW ST, STE 1805
Flint, MI 48507
  • Reassigned Medicare billing, Michigan enrollment
  • 246 clinicians in this Medicare group
NPI 1942402391 (810) 732-8336
Signify Health Medical Associates, PLLC
989 mi
General Practice
4055 VALLEY VIEW LN STE 700
Dallas, TX 75244
  • Reassigned Medicare billing, Michigan enrollment
  • 666 clinicians in this Medicare group
NPI 1750845863 (972) 715-3800

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 48473 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 Tresa Alaniz's NPI number?

The NPI number for Tresa Alaniz is 1760293955. It was assigned to this individual provider in the NPPES registry on January 16, 2025.

Where is Tresa Alaniz located?

Tresa Alaniz practices at 9488 Bristol Rd, Swartz Creek, MI 48473. The listed phone number is (810) 223-1605.

What is Tresa Alaniz's specialty?

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

Is Tresa Alaniz enrolled in Medicare?

Yes. Tresa Alaniz is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Tresa Alaniz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tresa Alaniz reassigns Medicare benefits to 2 organizations: Jawad A Shah, MD PC (Flint, MI) and Signify Health Medical Associates, PLLC (Dallas, TX). 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 Tresa Alaniz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Tresa Alaniz accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Tresa Alaniz 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 Tresa Alaniz was last updated on March 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.