WILLIAM CHARLES AUTEN - NPI 1366308389 - Nurse Practitioner in Saginaw, MI

Q: What is William Auten's NPI number?

The NPI number for William Auten is 1366308389. It was assigned to this individual provider in the NPPES registry on January 3, 2026.

Q: What is William Auten's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for William Auten was last updated on May 28, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

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About William Charles Auten NPPES

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

WILLIAM CHARLES AUTEN (NPI 1366308389) is an individual family provider in Saginaw, Michigan, licensed in Michigan (4704365804) and active in the NPI registry since January 2026. He is enrolled in Medicare PECOS, is affiliated with Ascension St Mary's Hospital, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1366308389

Entity TypeIndividualMale

Primary Taxonomy363LF0000X

Provider Legal NameWILLIAM CHARLES AUTEN

Location Address3570 SHATTUCK RDSaginaw, MI 48603-3153

Mailing Address4000 Wellness DrMidland, MI 48670-1000 · (844) 832-1956 · Fax (989) 633-5241

Phone(989) 792-5353

Sole ProprietorNo

Medical School CMSOtherGraduated 2025

Enumeration DateJanuary 3, 2026

Last NPPES UpdateMay 28, 20263 updates tracked since enumeration

NPPES CertifiedMay 28, 2026

✔ NPI 1366308389 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in MI · 4704365804

Also ListedRegistered NurseTaxonomy 163W00000X · License 4704365804 (MI)

3570 SHATTUCK RD, Saginaw, MI 48603

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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

William Charles Auten 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 ID7911487491

PECOS Enrollment IDI20260213003097

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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ascension St Mary's Hospital

Acute Care Hospitals · Saginaw, MI

2/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number230077

Location800 S Washington AvenueSaginaw, MI 48601 · Saginaw County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48603 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 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. VENKAT MAGANTI M.D.

Family Medicine