MRS. ASHLEY MARIE STELZER FNP-C
NPI 1699392175
Nurse Practitioner - Family in Sioux Falls, SD

Q: What is Ashley Stelzer's NPI number?

The NPI number for Ashley Stelzer is 1699392175. It was assigned to this individual provider in the NPPES registry on June 30, 2020.

Q: What is Ashley Stelzer'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 Ashley Stelzer was last updated on July 14, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since June 30, 2020PECOS EnrolledAccepts Medicare Assignment

4520 W 69TH ST, SIOUX FALLS, SD 57108(605) 977-5000(605) 977-5377 Get Directions Write a Review

NPPES record last updated: July 14, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 14, 2021, Jun 30, 2020 (2 updates tracked since 2020).

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About Mrs. Ashley Marie Stelzer Fnp-c NPPES

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

MRS. ASHLEY MARIE STELZER FNP-C (NPI 1699392175) is an individual family provider in Sioux Falls, South Dakota, licensed in South Dakota (CP001767) and active in the NPI registry since June 2020. She is enrolled in Medicare PECOS, is affiliated with Avera Holy Family Hospital, and maintains a secondary practice location in Sioux Falls.

NPPES Registry Identity

NPI1699392175

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMRS. ASHLEY MARIE STELZERCredential: FNP-C

Location Address4520 W 69TH STSioux Falls, SD 57108-8148

Mailing Address7808 W Noah CirSioux Falls, SD 57106-5011 · (605) 941-6948

Phone(605) 977-5000

Fax(605) 977-5377

Sole ProprietorNo

Medical School CMSOtherGraduated 2017

Enumeration DateJune 30, 2020

Last NPPES UpdateJuly 14, 20212 updates tracked since enumeration

NPPES CertifiedJuly 14, 2021

✔ NPI 1699392175 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

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

Taxonomy Code363LF0000X

License✔ Licensed in SD · CP001767

4520 W 69TH ST, Sioux Falls, SD 57108

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Secondary Practice Location 1

Location 14500 W 69th StSioux Falls, SD 57108-8148 · Phone (605) 977-7000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Sunflower Health Plan, Ambetter Health, Ambetter Health of Delaware and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mrs. Ashley Marie Stelzer Fnp-c 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 ID7911317037

PECOS Enrollment IDI20220324001593

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.

Medicare Billing Reassignments

Medicare enrollment records show Ashley Stelzer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Heart Hospital Of South Dakota LLC

Same address

Cardiovascular Disease

4520 W 69TH ST
Sioux Falls, SD 57108

Reassigned Medicare billing, Iowa and South Dakota enrollments
34 clinicians in this Medicare group

NPI 1407109705 (605) 977-5000

Avera Holy Family

98 mi

Critical Access

826 N 8TH ST
Estherville, IA 51334

Reassigned Medicare billing, Iowa enrollment
65 clinicians in this Medicare group

NPI 1508810177 (712) 362-2631

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 6

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.

247 services241 patients

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010

A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.

94 services92 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 93018

An exercise or drug-induced heart stress test with ECG is a procedure to assess how your heart functions under stress. It can involve exercising or medication to make your heart work harder while an ECG records its activity. A physician reviews the results.

81 services81 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 93016

An exercise or drug-induced heart stress test with ECG involves monitoring your heart's activity while it's under stress, either from exercise or medication. A doctor supervises the entire procedure to ensure safety and accuracy in results. This test helps detect heart problems.

79 services79 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.

47 services47 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

31 services30 patients

Hospital Affiliations CMS Care Compare 5

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

Avera Holy Family Hospital

Critical Access Hospitals · Estherville, IA

OwnershipVoluntary non-profit - Private

CMS Certification Number161351

Location826 North 8th StreetEstherville, IA 51334 · Emmet County

Emergency services

Orange City Area Health System

Critical Access Hospitals · Orange City, IA

OwnershipVoluntary non-profit - Other

CMS Certification Number161360

Location1000 Lincoln Circle SEOrange City, IA 51041 · Sioux County

Emergency services

Avera Mckennan Hospital & University Health Center

Acute Care Hospitals · Sioux Falls, SD

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number430016

Location1325 S Cliff AveSioux Falls, SD 57117 · Minnehaha County

Emergency services Birthing friendly

Avera Heart Hospital Of South Dakota

Acute Care Hospitals · Sioux Falls, SD

5/5 CMS rating

OwnershipProprietary

CMS Certification Number430095

Location4500 W 69th StSioux Falls, SD 57108 · Lincoln County

Emergency services

Platte Health Center

Critical Access Hospitals · Platte, SD

OwnershipVoluntary non-profit - Private

CMS Certification Number431306

Location601 E 7th St Post Office Box 200Platte, SD 57369 · Charles Mix County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 57108 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

$85.21 typical visit price

range $55.52 – $167.23

Typical copayment $21.30 (range $13.88 – $41.80)

Most-billed visit code 99203

Established Patient

$97.88 typical visit price

range $18.08 – $137.08

Typical copayment $24.47 (range $4.52 – $34.27)

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 20

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

KELLY J STEFFEN DO

Internal Medicine (Cardiovascular Disease)