MICHAEL DAVID METZLER (M.D.) – Emergency Medicine Physician, NPI 1265494108

MICHAEL DAVID METZLER (M.D.) is a healthcare provider. based in Chesterfield, Missouri. specializing in EMERGENCY MEDICINE, FAMILY PRACTICE. They hold the professional credentials M.D.. They hold a License No. 31540 (IA). The NPI Number for MICHAEL DAVID METZLER (M.D.) is 1265494108

Main info

Male
31 Years Of Experience
Accepts Medicare Assignment
Name
MICHAEL DAVID METZLER (M.D.)
NPI
1265494108
Phone
(319) 354-3998
Address
14824 BROOK HILL DR
Enumeration Date
5 April 2006
Last Update Date
3 September 2013

Doctor Profile

Medical School Name
UNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE
Secondary Phone
5036769133
Graduation Year
1995 (31 years ago)
PAC ID
9931108172
Group Practice PAC ID
2365359296
Professional Enrollment ID
I20140919000002
Address ID
OR978367318HE564XXDRXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience59
Completeness75
Years active:20State licenses:1Digital endpointsOther names

1,351 EMERGENCY MEDICINE in MO

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Provider Addresses for MICHAEL DAVID METZLER (M.D.)

  • 14824, Brook Hill Drive, Brook Hill Estates, Chesterfield, Saint Louis County, Missouri, 63017, United States

    CHESTERFIELD, MO 630177931

    Phone: (319) 354-3998

    Fax: (319) 354-1398

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2018-12-11

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20140919000002IEmergency MedicineORTBD
I20181211000298IFamily PracticeCATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 63017)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 2365359296View full group profile
NameSpecialtyState
Physician AssistantOR
-IL
Clinical Social WorkerOR
Clinical Social WorkerOR
Family PracticeOR
Physician AssistantOR
Physician AssistantOR
-OR
Nurse PractitionerOR
Emergency MedicineCA

Reviews

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Frequently asked questions

Is MICHAEL DAVID METZLER (M.D.) listed with a National Provider Identifier?
Yes — MICHAEL DAVID METZLER (M.D.) has NPI 1265494108 on file in the registry.
Would MICHAEL DAVID METZLER (M.D.) appear as active to a payer?
You can treat MICHAEL DAVID METZLER (M.D.) as active for directory purposes; confirm clinical privileges separately.
How would a patient describe MICHAEL DAVID METZLER (M.D.)'s focus?
For MICHAEL DAVID METZLER (M.D.), the primary taxonomy reads as Emergency Medicine Physician. Clinical services aligned with this taxonomy classification.
Is MICHAEL DAVID METZLER (M.D.) located near Chesterfield?
MICHAEL DAVID METZLER (M.D.) currently maps to Chesterfield, Missouri in this extract.
When was this NPI issued?
Enumeration for MICHAEL DAVID METZLER (M.D.) is noted as April 5, 2006 where the registry provides it.

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