ALLIE SANDRA EICKHOLTZ MD
NPI 1033747118
Surgery in West Branch, MI

Active since April 01, 2020PECOS EnrolledAccepts Medicare Assignment
2431 S M 30 STE 216, WEST BRANCH, MI 48661(989) 343-1134 Get Directions Write a Review

NPPES record last updated: September 2, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 2, 2025, Jun 26, 2025, Apr 1, 2020 (3 updates tracked since 2020).

About Allie Sandra Eickholtz Md NPPES

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

ALLIE SANDRA EICKHOLTZ MD (NPI 1033747118) is an individual surgery provider in West Branch, Michigan, licensed in Michigan (4351046434) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS, is affiliated with Mclaren Bay Region, and is a graduate of Michigan State University College Of Human Medicine (2020).

NPPES Registry Identity

NPI1033747118
Entity TypeIndividualFemale
Primary Taxonomy208600000X
Provider Legal NameALLIE SANDRA EICKHOLTZCredential: MD
Location Address2431 S M 30 STE 216West Branch, MI 48661-9388
Mailing Address4000 Wellness DrMidland, MI 48670-2000 · (844) 832-1956 · Fax (989) 633-5241
Sole ProprietorNo
Medical School CMSMichigan State University College Of Human MedicineGraduated 2020
Enumeration DateApril 1, 2020
Last NPPES UpdateSeptember 2, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 2, 2025
NPI 1033747118 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License Licensed in MI · 4351046434
Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

2431 S M 30 STE 216, West Branch, MI 48661

Other Names 1

Former Name (1)Allie Sandra Day

Accepted Insurance

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

Allie Sandra Eickholtz Md 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 ID840613501
PECOS Enrollment IDI20250925000528
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 4

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

Mclaren Bay Region

Acute Care Hospitals · Bay City, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230041
Location1900 Columbus AveBay City, MI 48708 · Bay County
Emergency services Birthing friendly

Mymichigan Medical Center West Branch

Acute Care Hospitals · West Branch, MI
4/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number230095
Location2463 South M-30West Branch, MI 48661 · Ogemaw County
Emergency services Birthing friendly

Tawas St Joseph Hospital

Acute Care Hospitals · Tawas City, MI
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number230100
Location200 HemlockTawas City, MI 48764 · Iosco County
Emergency services Birthing friendly

Mymichigan Medical Center Midland

Acute Care Hospitals · Midland, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number230222
Location4000 Wellness DriveMidland, MI 48670 · Midland County
Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48661 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
$68.07 typical visit price
range $17.09 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
Most-billed visit code 99213
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 4

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

Surgery
2431 S M 30 STE 216
WEST BRANCH, MI 48661
Surgery
2431 S M 30 STE 216
WEST BRANCH, MI 48661
Surgery
2431 S M 30 STE 216
WEST BRANCH, MI 48661
Surgery
2431 S M 30 STE 216
WEST BRANCH, MI 48661

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 Allie Eickholtz's NPI number?

The NPI number for Allie Eickholtz is 1033747118. It was assigned to this individual provider in the NPPES registry on April 1, 2020. The provider is also known as Allie Sandra Day.

Where is Allie Eickholtz located?

Allie Eickholtz practices at 2431 S M 30 Ste 216, West Branch, MI 48661. The listed phone number is (989) 343-1134.

What is Allie Eickholtz's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Allie Eickholtz enrolled in Medicare?

Yes. Allie Eickholtz is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Allie Eickholtz accept?

Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Allie Eickholtz 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.

Is Allie Eickholtz affiliated with any hospitals?

According to CMS data, Allie Eickholtz is affiliated with Mclaren Bay Region, Mymichigan Medical Center West Branch, Tawas St Joseph Hospital and Mymichigan Medical Center Midland.

When was this NPI record last updated?

The NPPES record for Allie Eickholtz was last updated on September 2, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.