MICHAEL PAUL STELLMAKER M.D.
NPI 1417227661
Surgery in Duluth, MN

Q: What is Michael Stellmaker's NPI number?

The NPI number for Michael Stellmaker is 1417227661. It was assigned to this individual provider in the NPPES registry on January 5, 2012.

Q: What is Michael Stellmaker's specialty?

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

Active since January 05, 2012PECOS EnrolledAccepts Medicare Assignment

920 E 1ST ST, SUITE 302, DULUTH, MN 55805(218) 249-6050(218) 249-6055 Get Directions Write a Review

NPPES record last updated: January 31, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Michael Paul Stellmaker M.d. NPPES

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

MICHAEL PAUL STELLMAKER M.D. (NPI 1417227661) is an individual surgery provider in Duluth, Minnesota, licensed in Minnesota (59582) and active in the NPI registry since January 2012. He is enrolled in Medicare PECOS, is affiliated with St Lukes Hospital, and is a graduate of University Of Minnesota Medical School (2010).

NPPES Registry Identity

NPI1417227661

Entity TypeIndividualMale

Primary Taxonomy208600000X

Provider Legal NameMICHAEL PAUL STELLMAKERCredential: M.D.

Location Address920 E 1ST ST, SUITE 302Duluth, MN 55805-2201

Mailing Address920 E 1st St, Suite 302Duluth, MN 55805-2201 · (218) 249-6050 · Fax (218) 249-6055

Phone(218) 249-6050

Fax(218) 249-6055

Sole ProprietorNo

Medical School CMSUniversity Of Minnesota Medical SchoolGraduated 2010

Enumeration DateJanuary 5, 2012

Last NPPES UpdateJanuary 31, 2017

✔ NPI 1417227661 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

Licenses✔ Licensed in MN · 59582✔ Licensed in PA · MT-198016-T

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.

920 E 1ST ST, Duluth, MN 55805

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HealthPartners, Medica, Security Health Plan.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

Michael Paul Stellmaker M.d. 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 ID4981919990

PECOS Enrollment IDI20151230000564

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 4

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.

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

26 services26 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

17 services17 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

16 services14 patients

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

St Lukes Hospital

Acute Care Hospitals · Duluth, MN

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number240047

Location915 East 1st StreetDuluth, MN 55805 · St. Louis County

Emergency services Birthing friendly

Lake View Memorial Hospital

Critical Access Hospitals · Two Harbors, MN

OwnershipVoluntary non-profit - Private

CMS Certification Number241308

Location325 Eleventh AveTwo Harbors, MN 55616 · Lake County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 55805 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

$85.82 typical visit price

range $56.00 – $168.28

Typical copayment $21.45 (range $14.00 – $42.07)

Most-billed visit code 99203

Established Patient

$69.74 typical visit price

range $18.32 – $138.04

Typical copayment $17.43 (range $4.58 – $34.51)

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 20

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

DR. JOSEPH J MARTINELLI MD

Internal Medicine (Pulmonary Disease)

920 E 1ST ST, STE P201
DULUTH, MN 55805

St. Louis County (218) 249-7970

ST. LUKE'S HOSPITAL OF DULUTH

Otolaryngology

920 E 1ST ST, STE. 301
DULUTH, MN 55805

St. Louis County (218) 279-6279

STEPHEN JAMES HUDDLESTON MD

Surgery

920 E 1ST ST, STE. P303
DULUTH, MN 55805

St. Louis County (218) 249-6050

MS. SARAH E SLOAN AU.D.

Audiologist

920 E 1ST ST, SUITE 301
DULUTH, MN 55805

St. Louis County (218) 279-6279

DR. MARK A MONTE MD

Surgery

920 E 1ST ST, STE P302
DULUTH, MN 55805

St. Louis County (218) 249-6050

ST. LUKE'S HOSPITAL OF DULUTH

Allergy & Immunology

920 E 1ST ST, STE 201
DULUTH, MN 55805

St. Louis County (218) 249-7920

ABIGAIL FRANCES BUSHEY PA-C

Physician Assistant

920 E 1ST ST
DULUTH, MN 55805

St. Louis County (218) 249-7555

WAYNE WILLIAM HOUGAS

Audiologist

920 E 1ST ST, SUITE 301
DULUTH, MN 55805

St. Louis County (218) 279-6279

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 Michael Stellmaker's NPI number?

The NPI number for Michael Stellmaker is 1417227661. It was assigned to this individual provider in the NPPES registry on January 5, 2012.

Where is Michael Stellmaker located?

Michael Stellmaker practices at 920 E 1st St Suite 302, Duluth, MN 55805. The listed phone number is (218) 249-6050.

What is Michael Stellmaker's specialty?

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

Is Michael Stellmaker enrolled in Medicare?

Yes. Michael Stellmaker 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 Michael Stellmaker accept?

Health plans from HealthPartners, Medica and Security Health Plan list Michael Stellmaker 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 Michael Stellmaker affiliated with any hospitals?

According to CMS data, Michael Stellmaker is affiliated with St Lukes Hospital and Lake View Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Michael Stellmaker was last updated on January 31, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.