DR. THOMAS A TYREE M.D.
NPI 1841251048
Internal Medicine in Saint Charles, MO

Active since March 29, 2006PECOS EnrolledAccepts Medicare Assignment
1475 KISKER RD, SUITE 200, SAINT CHARLES, MO 63304(636) 498-5850(636) 669-2401 Get Directions Write a Review

NPPES record last updated: November 16, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Thomas A Tyree M.d. NPPES

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

DR. THOMAS A TYREE M.D. (NPI 1841251048) is an individual internal medicine provider in Saint Charles, Missouri, licensed in Missouri (R2P42) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with Ssm St Joseph Health Center, and is a graduate of St. Louis College Of Physicians And Surgeons (1988).

NPPES Registry Identity

NPI1841251048
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. THOMAS A TYREECredential: M.D.
Location Address1475 KISKER RD, SUITE 200Saint Charles, MO 63304-8781
Mailing AddressPo Box 955534Saint Louis, MO 63195-0001
Fax(636) 669-2401
Sole ProprietorNo
Medical School CMSSt. Louis College Of Physicians And SurgeonsGraduated 1988
Enumeration DateMarch 29, 2006
Last NPPES UpdateNovember 16, 2020
NPPES CertifiedNovember 16, 2020
NPI 1841251048 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in MO · R2P42
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedFamily Medicine · Adult MedicineTaxonomy 207QA0505X · License R2P42 (MO)
1475 KISKER RD, Saint Charles, MO 63304

Other Identifiers 1

Medicaid203043609MO

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. Thomas A Tyree 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 ID6901938141
PECOS Enrollment IDI20100723000019
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 9

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, 30-39 minutes 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.
578 services325 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
190 services190 patients
Established patient office or other outpatient visit, 20-29 minutes 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.
31 services28 patients
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit G0438
An annual wellness visit is a yearly appointment with your doctor to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's an opportunity to discuss your health status and goals and get a plan tailored for you.
29 services29 patients
Transitional care management services for problem of moderate complexity 99495
Transitional care management services focus on coordinating and managing your care after you leave the hospital. For moderate complexity problems, this involves managing your medications, arranging further treatments, and ensuring you have the necessary follow-ups.
22 services20 patients
Adm sarscv2 30mcg trs-sucr b 0054A
This service involves the administration of a 30mcg dose of the SARS-CoV-2 vaccine, which helps protect against COVID-19. The 'trs-sucr b' indicates it's stabilized with sugars for effectiveness. It's a crucial step in maintaining your health during the pandemic.
17 services17 patients

Hospital Affiliations CMS Care Compare 2

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

Ssm St Joseph Health Center

Acute Care Hospitals · Saint Charles, MO
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260005
Location300 1st Capitol DrSaint Charles, MO 63301 · St. Charles County
Emergency services

Ssm St Joseph Hospital West

Acute Care Hospitals · Lake Saint Louis, MO
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number260200
Location100 Medical PlazaLake Saint Louis, MO 63367 · St. Charles County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63304 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
$128.28 typical visit price
range $55.65 – $169.38
Typical copayment $32.07 (range $13.91 – $42.34)
Most-billed visit code 99204
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.

Referred Medical Equipment & Supplies CMS DME claims 4

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
14 suppliers27 claims64 services$5.78 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
8 suppliers11 claims11 services$0.93 avg. paid by Medicare
Tubing with integrated heating element for use with positive airway pressure device A4604
DME-Other DME · category DE001N
3 suppliers12 claims12 services$35.01 avg. paid by Medicare
Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
3 suppliers11 claims62 services$1.82 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 20

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

Pediatrics
1475 KISKER RD, SUITE 200
SAINT CHARLES, MO 63304
Family Medicine
1475 KISKER RD
SAINT CHARLES, MO 63304
Pediatrics
1475 KISKER RD, SUITE 200
SAINT CHARLES, MO 63304
Clinic/Center (Oncology, Radiation)
1475 KISKER RD, SUITE 190
SAINT CHARLES, MO 63304
Clinic/Center (Ambulatory Surgical)
1475 KISKER RD
SAINT CHARLES, MO 63304
Clinic/Center
1475 KISKER RD
SAINT CHARLES, MO 63304
Internal Medicine
1475 KISKER RD, SUITE 200
SAINT CHARLES, MO 63304
Radiology (Diagnostic Radiology)
1475 KISKER RD, SUITE 160
SAINT CHARLES, MO 63304

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 Thomas Tyree's NPI number?

The NPI number for Thomas Tyree is 1841251048. It was assigned to this individual provider in the NPPES registry on March 29, 2006.

Where is Thomas Tyree located?

Thomas Tyree practices at 1475 Kisker Rd Suite 200, Saint Charles, MO 63304. The listed phone number is (636) 498-5850.

What is Thomas Tyree's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Thomas Tyree enrolled in Medicare?

Yes. Thomas Tyree 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.

Is Thomas Tyree affiliated with any hospitals?

According to CMS data, Thomas Tyree is affiliated with Ssm St Joseph Health Center and Ssm St Joseph Hospital West.

When was this NPI record last updated?

The NPPES record for Thomas Tyree was last updated on November 16, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.