Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CARRIE ELIZABETH MONTGOMERY DO
NPI 1508445800
Family Medicine in Saint Louis, MO

Q: What is Carrie Montgomery's NPI number?

The NPI number for Carrie Montgomery is 1508445800. It was assigned to this individual provider in the NPPES registry on April 5, 2021.

Q: What is Carrie Montgomery's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Carrie Montgomery was last updated on July 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 days 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 April 05, 2021PECOS Enrolled

13303 TESSON FERRY RD STE 45, SAINT LOUIS, MO 63128(314) 748-5917(314) 748-5919 Get Directions Write a Review

NPPES record last updated: July 23, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 23, 2026, Sep 9, 2024, May 19, 2021 and 1 more (4 updates tracked since 2021).

On this page

About Carrie Elizabeth Montgomery Do NPPES

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

CARRIE ELIZABETH MONTGOMERY DO (NPI 1508445800) is an individual family medicine provider in Saint Louis, Missouri, licensed in Missouri (2024034947) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, is affiliated with Mercy Hospital St Louis, and maintains a secondary practice location in Liberty.

NPPES Registry Identity

NPI1508445800

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameCARRIE ELIZABETH MONTGOMERYCredential: DO

Location Address13303 TESSON FERRY RD STE 45Saint Louis, MO 63128-4062

Mailing AddressPo Box 419052Saint Louis, MO 63141-9052 · (314) 851-1000 · Fax (314) 851-4449

Phone(314) 748-5917

Fax(314) 748-5919

Sole ProprietorNo

Medical School CMSAt Still University Of Health Sciences, College Of Osteo Med, KirksvilleGraduated 2021

Enumeration DateApril 5, 2021

Last NPPES UpdateJuly 23, 20264 updates tracked since enumeration

NPPES CertifiedJuly 23, 2026

✔ NPI 1508445800 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in MO · 2024034947

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.

13303 TESSON FERRY RD STE 45, Saint Louis, MO 63128

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Secondary Practice Location 1

Location 11201 Landmark Ave Ste 5Liberty, MO 64068-3738 · Phone (816) 256-4733 · Fax (800) 856-9143

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower Health Plan and more.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

Carrie Elizabeth Montgomery Do 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 ID2961803812

PECOS Enrollment IDI20240920002417

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 2

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.

18 services17 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

15 services15 patients

Hospital Affiliations CMS Care Compare 2

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

Mercy Hospital St Louis

Acute Care Hospitals · Saint Louis, MO

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number260020

Location615 New Ballas RoadSaint Louis, MO 63141 · St. Louis County

Emergency services Birthing friendly

Mercy Hospital South

Acute Care Hospitals · Saint Louis, MO

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number260077

Location10010 Kennerly RoadSaint Louis, MO 63128 · St. Louis County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63128 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 4

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

DR. CATHERINE L LOWDER MD

Internal Medicine

13303 TESSON FERRY RD STE 45
SAINT LOUIS, MO 63128

St. Louis County (314) 748-5917

MRS. ABBY HOHMEIER

Nurse Practitioner (Family)

13303 TESSON FERRY RD STE 45
SAINT LOUIS, MO 63128

St. Louis County (314) 748-5917

DR. BRYAN PATRICK BURNS D.O.

Internal Medicine

13303 TESSON FERRY RD STE 45
SAINT LOUIS, MO 63128

St. Louis County (314) 748-5917

SARAH C GUILLAUME ANP-BC

Nurse Practitioner (Adult Health)

13303 TESSON FERRY RD STE 45
SAINT LOUIS, MO 63128

St. Louis County (314) 748-5917

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 Carrie Montgomery's NPI number?

The NPI number for Carrie Montgomery is 1508445800. It was assigned to this individual provider in the NPPES registry on April 5, 2021.

Where is Carrie Montgomery located?

Carrie Montgomery practices at 13303 Tesson Ferry Rd Ste 45, Saint Louis, MO 63128. The listed phone number is (314) 748-5917.

What is Carrie Montgomery's specialty?

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

Is Carrie Montgomery enrolled in Medicare?

Yes. Carrie Montgomery 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 Carrie Montgomery 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 3 other insurers list Carrie Montgomery 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 Carrie Montgomery affiliated with any hospitals?

According to CMS data, Carrie Montgomery is affiliated with Mercy Hospital St Louis and Mercy Hospital South.

When was this NPI record last updated?

The NPPES record for Carrie Montgomery was last updated on July 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 days 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.