CLINIC OF INTERNAL MEDICINE, LLC – Internal Medicine Physician, NPI 1316053077

CLINIC OF INTERNAL MEDICINE, LLC is a healthcare provider. based in Chesterfield, Missouri. specializing in Internal Medicine Physician. The NPI Number for CLINIC OF INTERNAL MEDICINE, LLC is 1316053077

Main info

Organization
Name
CLINIC OF INTERNAL MEDICINE, LLC
NPI
1316053077
Phone
(314) 576-8102
Address
121 SAINT LUKES CENTER DR
Authorized Official
DARREN R. HASKELL CHIEF MEDICAL OFFICER M.D.
Enumeration Date
22 August 2006
Last Update Date
20 February 2026
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience58
Completeness85
Years active:19State licenses:0Digital endpointsOther names

Provider Addresses for CLINIC OF INTERNAL MEDICINE, LLC

  • 121 SAINT LUKES CENTER DR

    SUITE 506

    CHESTERFIELD, MO 630173509

    Phone: (314) 576-8102

    Fax: (314) 576-8122

    Type: Location

  • 121 SAINT LUKES CENTER DR STE 506

    CHESTERFIELD, MO 630173519

    Phone: (314) 576-8102

    Fax: (314) 590-5930

    Type: Location

  • St. Luke's Hospital, 232, South Woods Mill Road, Chesterfield, Saint Louis County, Missouri, 63017, United States

    CHESTERFIELD, MO 630173406

    Phone: (636) 685-7804

    Fax: (314) 576-2473

    Type: Mailing

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: 2005-09-20

PECOS data refreshed: 2026-06-15

Medicare revalidation (CMS due date list)

Past revalidation due date

Earliest CMS due date was 2024-03-31 (807 days ago).

Enrollment records

1

Earliest due date

2024-03-31

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
O20050920000878OClinic/Group PracticeMO2024-03-31

What to do next

  • Verify current status on the CMS Revalidation Lookup Tool immediately.
  • Complete revalidation in PECOS or contact your Medicare Administrative Contractor (MAC).
  • Overdue revalidation can lead to deactivation of Medicare billing privileges.

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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Reviews

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Frequently asked questions

Can I use this page to confirm CLINIC OF INTERNAL MEDICINE, LLC's NPI?
Yes. CLINIC OF INTERNAL MEDICINE, LLC is listed with NPI 1316053077 in the public NPI dataset.
Does the file indicate CLINIC OF INTERNAL MEDICINE, LLC is practicing under active NPI?
Directory data currently reports CLINIC OF INTERNAL MEDICINE, LLC as active.
What is CLINIC OF INTERNAL MEDICINE, LLC's primary classification?
Internal Medicine Physician is the headline specialty for CLINIC OF INTERNAL MEDICINE, LLC here. Clinical services aligned with this taxonomy classification.
Does CLINIC OF INTERNAL MEDICINE, LLC list a practice location?
Patients near Chesterfield, Missouri may find CLINIC OF INTERNAL MEDICINE, LLC in results; validate coverage separately.
What does 'Organization' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

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