DR. SCOTT J STELLMACHER MD
NPI 1043327265
Family Medicine in Fond Du Lac, WI

Active since August 24, 2006PECOS EnrolledAccepts Medicare Assignment
210 WISCONSIN AMERICAN DR, FOND DU LAC, WI 54935(920) 907-7000 Get Directions Write a Review

NPPES record last updated: November 13, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 13, 2023, Mar 7, 2023, Nov 24, 2021 and 1 more (4 updates tracked since 2019).

About Dr. Scott J Stellmacher Md NPPES

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

DR. SCOTT J STELLMACHER MD (NPI 1043327265) is an individual family medicine provider in Fond Du Lac, Wisconsin, licensed in Wisconsin (29515) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Aurora Medical Ctr Oshkosh, and is a graduate of Medical College Of Wisconsin (1987).

NPPES Registry Identity

NPI1043327265
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. SCOTT J STELLMACHERCredential: MD
Location Address210 WISCONSIN AMERICAN DRFond Du Lac, WI 54935
Mailing AddressPo Box 735044Chicago, IL 60673-5044 · (920) 907-7000
Sole ProprietorNo
Medical School CMSMedical College Of WisconsinGraduated 1987
Enumeration DateAugust 24, 2006
Last NPPES UpdateNovember 13, 20234 updates tracked since enumeration
NPPES CertifiedNovember 13, 2023
NPI 1043327265 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in WI · 29515
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedEmergency MedicineTaxonomy 207P00000X · License 29515 (WI)
210 WISCONSIN AMERICAN DR, Fond Du Lac, WI 54935

Other Identifiers 1

Medicaid31423200WI

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

Dr. Scott J Stellmacher 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 ID2365448792
PECOS Enrollment IDI20061009000090
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.

Areas of Expertise CMS Part B claims 7

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
139 services122 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
70 services68 patients
Automated urinalysis test 81003
An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.
35 services31 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
29 services29 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
20 services20 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
15 services15 patients

Hospital Affiliations CMS Care Compare

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

Aurora Medical Ctr Oshkosh

Acute Care Hospitals · Oshkosh, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520198
Location855 N Westhaven DriveOshkosh, WI 54904 · Winnebago County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54935 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
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
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 19

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

210 WISCONSIN AMERICAN DR, STE 235
FOND DU LAC, WI 54935
Pharmacist
210 WISCONSIN AMERICAN DR
FOND DU LAC, WI 54935
Internal Medicine
210 WISCONSIN AMERICAN DR
FOND DU LAC, WI 54935
Audiologist
210 WISCONSIN AMERICAN DR
FOND DU LAC, WI 54935
Pharmacist
210 WISCONSIN AMERICAN DR
FOND DU LAC, WI 54935
Occupational Therapist
210 WISCONSIN AMERICAN DR
FOND DU LAC, WI 54935
Optometrist
210 WISCONSIN AMERICAN DR
FOND DU LAC, WI 54935
Durable Medical Equipment & Medical Supplies
210 WISCONSIN AMERICAN DR
FOND DU LAC, WI 54935

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 Scott Stellmacher's NPI number?

The NPI number for Scott Stellmacher is 1043327265. It was assigned to this individual provider in the NPPES registry on August 24, 2006.

Where is Scott Stellmacher located?

Scott Stellmacher practices at 210 Wisconsin American Dr, Fond Du Lac, WI 54935. The listed phone number is (920) 907-7000.

What is Scott Stellmacher's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Scott Stellmacher enrolled in Medicare?

Yes. Scott Stellmacher 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 Scott Stellmacher accept?

Health plans from CareSource (Common Ground Healthcare) and UnitedHealthcare list Scott Stellmacher 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 Scott Stellmacher affiliated with any hospitals?

According to CMS data, Scott Stellmacher is affiliated with Aurora Medical Ctr Oshkosh.

When was this NPI record last updated?

The NPPES record for Scott Stellmacher was last updated on November 13, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.