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DR. MICHAEL DAVID IMPEY D.O.
NPI 1508926304
Internal Medicine in Chesterfield, MO

Active since December 11, 2006PECOS Enrolled
595 BELL AVE STE 200, CHESTERFIELD, MO 63005(636) 556-9475 Get Directions Write a Review

NPPES record last updated: May 9, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 9, 2026, Apr 23, 2026 (2 updates tracked since 2026).

About Dr. Michael David Impey D.o. NPPES

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

DR. MICHAEL DAVID IMPEY D.O. (NPI 1508926304) is an individual internal medicine provider in Chesterfield, Missouri, licensed in Missouri (2017030733) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1508926304
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. MICHAEL DAVID IMPEYCredential: D.O.
Location Address595 BELL AVE STE 200Chesterfield, MO 63005-3663
Mailing Address595 Bell Ave Ste 200Chesterfield, MO 63005-3663 · (636) 556-9475
Phone(636) 556-9475
Sole ProprietorYes
Enumeration DateDecember 11, 2006
Last NPPES UpdateMay 9, 20262 updates tracked since enumeration
NPPES CertifiedMay 9, 2026
✔ NPI 1508926304 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MO · 2017030733
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.
595 BELL AVE STE 200, Chesterfield, MO 63005
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Michael David Impey D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63005 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.

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 Michael Impey's NPI number?

The NPI number for Michael Impey is 1508926304. It was assigned to this individual provider in the NPPES registry on December 11, 2006.

Where is Michael Impey located?

Michael Impey practices at 595 Bell Ave Ste 200, Chesterfield, MO 63005. The listed phone number is (636) 556-9475.

What is Michael Impey's specialty?

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

Is Michael Impey enrolled in Medicare?

Yes. Michael Impey is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Michael Impey was last updated on May 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.