DR. KATHERINE RUTH COLWELL SCHNELL DPM
NPI 1124414677
Podiatrist - Foot & Ankle Surgery in Duluth, MN

Active since April 11, 2015PECOS EnrolledAccepts Medicare Assignment
1000 E 1ST ST STE 404, DULUTH, MN 55805(218) 722-5513(218) 722-6515 Get Directions Write a Review

NPPES record last updated: July 31, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 11, 2019, Aug 16, 2018 (2 updates tracked since 2018).

About Dr. Katherine Ruth Colwell Schnell Dpm NPPES

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

DR. KATHERINE RUTH COLWELL SCHNELL DPM (NPI 1124414677) is an individual foot & ankle surgery provider in Duluth, Minnesota, licensed in Minnesota (991) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS, is affiliated with St Lukes Hospital, and maintains a secondary practice location in Duluth.

NPPES Registry Identity

NPI1124414677
Entity TypeIndividualFemale
Primary Taxonomy213ES0103X
Provider Legal NameDR. KATHERINE RUTH COLWELL SCHNELLCredential: DPM
Location Address1000 E 1ST ST STE 404Duluth, MN 55805
Mailing Address1000 E 1st St Ste 404Duluth, MN 55805-2297 · (218) 722-5513 · Fax (218) 722-6515
Fax(218) 722-6515
Sole ProprietorNo
Medical School CMSWilliam M. Scholl College Of Podiatric MedicineGraduated 2015
Enumeration DateApril 11, 2015
Last NPPES UpdateJuly 31, 20252 updates tracked since enumeration
NPPES CertifiedJuly 31, 2025
NPI 1124414677 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPodiatrist · Foot & Ankle SurgeryPodiatric Medicine & Surgery Service Providers
Taxonomy Code213ES0103X
License Licensed in MN · 991
1000 E 1ST ST STE 404, Duluth, MN 55805

Secondary Practice Location 1

Location 12708 Branch StDuluth, MN 55812 · Phone (218) 391-2623

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. Katherine Ruth Colwell Schnell Dpm 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 ID8022315340
PECOS Enrollment IDI20180622002717
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.

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301
Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.
54 services12 patients
X-ray of foot, minimum of 3 views 73630
An X-ray of the foot, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones and tissues in your foot. This helps to identify fractures, infections, or other abnormalities. Multiple views ensure a comprehensive examination.
49 services34 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.
28 services16 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
21 services19 patients
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.
20 services17 patients
X-ray of ankle, minimum of 3 views 73610
An ankle X-ray is a quick, painless imaging test. It involves capturing at least three different images or 'views' of your ankle using small amounts of radiation. These images help identify any abnormalities or injuries, such as fractures or arthritis.
13 services11 patients

Hospital Affiliations CMS Care Compare 4

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

Essentia Health Virginia

Acute Care Hospitals · Virginia, MN
OwnershipGovernment - Local
CMS Certification Number240084
Location901 9th Street NorthVirginia, MN 55792 · St. Louis County
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

Essentia Health Moose Lake

Critical Access Hospitals · Moose Lake, MN
OwnershipGovernment - Hospital District or Authority
CMS Certification Number241350
Location4572 County Road 61Moose Lake, MN 55767 · Carlton County
Emergency services Birthing friendly

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Ankle orthosis, ankle gauntlet or similar, with or without joints, prefabricated, off-the-shelf L1902
DME-Orthotic Devices · category DF003N
1 supplier11 claims11 services$61.38 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 9

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

Physician Assistant (Surgical)
1000 E 1ST ST STE 404
DULUTH, MN 55805
Radiologic Technologist (Sonography)
1000 E 1ST ST STE 404
DULUTH, MN 55805
Orthopaedic Surgery
1000 E 1ST ST STE 404
DULUTH, MN 55805
Neurological Surgery
1000 E 1ST ST STE 404
DULUTH, MN 55805
Physician Assistant
1000 E 1ST ST STE 404
DULUTH, MN 55805
Nurse Practitioner
1000 E 1ST ST STE 404
DULUTH, MN 55805
Physical Therapist
1000 E 1ST ST STE 404
DULUTH, MN 55805
Physician Assistant (Surgical)
1000 E 1ST ST STE 404
DULUTH, MN 55805

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 Katherine Schnell's NPI number?

The NPI number for Katherine Schnell is 1124414677. It was assigned to this individual provider in the NPPES registry on April 11, 2015.

Where is Katherine Schnell located?

Katherine Schnell practices at 1000 E 1st St Ste 404, Duluth, MN 55805. The listed phone number is (218) 722-5513.

What is Katherine Schnell's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Is Katherine Schnell enrolled in Medicare?

Yes. Katherine Schnell 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 Katherine Schnell accept?

Health plans from HealthPartners, Medica, Sanford Health Plan and Security Health Plan list Katherine Schnell 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 Katherine Schnell affiliated with any hospitals?

According to CMS data, Katherine Schnell is affiliated with St Lukes Hospital, Essentia Health Virginia, Lake View Memorial Hospital and Essentia Health Moose Lake.

When was this NPI record last updated?

The NPPES record for Katherine Schnell was last updated on July 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.