SAMANTHA CHRISTINE KIZER NP
NPI 1083429526
Nurse Practitioner in Saint Louis, MO

Active since February 11, 2025PECOS EnrolledAccepts Medicare Assignment
1225 S GRAND BLVD, SAINT LOUIS, MO 63104(314) 977-6082 Get Directions Write a Review

NPPES record last updated: May 8, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 8, 2026, Jun 18, 2025, Feb 11, 2025 (3 updates tracked since 2025).

About Samantha Christine Kizer Np NPPES

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

SAMANTHA CHRISTINE KIZER NP (NPI 1083429526) is an individual nurse practitioner in Saint Louis, Missouri, licensed in Missouri (2025003957) and active in the NPI registry since February 2025. She is enrolled in Medicare PECOS, is affiliated with Ssm Health Saint Louis University Hospital, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1083429526
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameSAMANTHA CHRISTINE KIZERCredential: NP
Location Address1225 S GRAND BLVDSaint Louis, MO 63104-1016
Mailing Address1225 S Grand BlvdSaint Louis, MO 63104-1016 · (314) 617-2555
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateFebruary 11, 2025
Last NPPES UpdateMay 8, 20263 updates tracked since enumeration
NPPES CertifiedMay 8, 2026
NPI 1083429526 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in MO · 2025003957
Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 2025003957 (MO)
1225 S GRAND BLVD, Saint Louis, MO 63104

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

Samantha Christine Kizer Np 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 ID7810418944
PECOS Enrollment IDI20250305003480
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

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

Ssm Health Saint Louis University Hospital

Acute Care Hospitals · Saint Louis, MO
1/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number260105
Location3635 Vista AveSaint Louis, MO 63110 · St. Louis City County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63104 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
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
Established Patient
$98.37 typical visit price
range $17.76 – $137.92
Typical copayment $24.59 (range $4.44 – $34.48)
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.

Surgery (Vascular Surgery)
1225 S GRAND BLVD
SAINT LOUIS, MO 63104
Optometrist
1225 S GRAND BLVD
SAINT LOUIS, MO 63104
Internal Medicine
1225 S GRAND BLVD
SAINT LOUIS, MO 63104
Psychiatry & Neurology (Neurology)
1225 S GRAND BLVD
SAINT LOUIS, MO 63104
Hospitalist
1225 S GRAND BLVD
SAINT LOUIS, MO 63104
Psychiatry & Neurology (Vascular Neurology)
1225 S GRAND BLVD
SAINT LOUIS, MO 63104
Internal Medicine (Rheumatology)
1225 S GRAND BLVD
SAINT LOUIS, MO 63104
Otolaryngology
1225 S GRAND BLVD, GARDEN LEVEL, DOOR 3
ST LOUIS, MO 63104

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 Samantha Kizer's NPI number?

The NPI number for Samantha Kizer is 1083429526. It was assigned to this individual provider in the NPPES registry on February 11, 2025.

Where is Samantha Kizer located?

Samantha Kizer practices at 1225 S Grand Blvd, Saint Louis, MO 63104. The listed phone number is (314) 977-6082.

What is Samantha Kizer's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Samantha Kizer enrolled in Medicare?

Yes. Samantha Kizer 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 Samantha Kizer accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health and Ambetter from Sunflower Health Plan and 4 other insurers list Samantha Kizer 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 Samantha Kizer affiliated with any hospitals?

According to CMS data, Samantha Kizer is affiliated with Ssm Health Saint Louis University Hospital.

When was this NPI record last updated?

The NPPES record for Samantha Kizer was last updated on May 8, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.