ROGER A MANSNERUS (MD) – Internal Medicine Physician, NPI 1659373538

Internal Medicine Physician

ROGER A MANSNERUS (MD) is a healthcare provider. based in Westlake, Ohio. specializing in Internal Medicine Physician. They hold the professional credentials MD. They hold a License No. 35044597 (OH). The NPI Number for ROGER A MANSNERUS (MD) is 1659373538

Main info

Male

Name

ROGER A MANSNERUS (MD)

NPI

1659373538

Phone

(440) 250-5737

Address

850 COLUMBIA RD

Enumeration Date

11 August 2005

Last Update Date

26 June 2009

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience54

Completeness75

Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for ROGER A MANSNERUS (MD)

North Shore Gastroenterology & Endoscopy Center, 850, Columbia Road, Westlake, Cuyahoga County, Ohio, 44070, United States
STE 150
WESTLAKE, OH 441451493
Phone: (440) 250-5737
Fax: (440) 250-5738
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: 2015-02-05

PECOS data refreshed: 2026-05-27

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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 44145)

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Frequently asked questions

What number should I use to identify ROGER A MANSNERUS (MD) for billing?

Administrative and clinical systems typically use NPI 1659373538 for ROGER A MANSNERUS (MD).

Does the public listing show ROGER A MANSNERUS (MD) as active?

ROGER A MANSNERUS (MD)'s NPI record reflects an active status in NPPES.

Which specialty label fits ROGER A MANSNERUS (MD)?

NPPES ties ROGER A MANSNERUS (MD) to Internal Medicine Physician in the taxonomy section. Clinical services aligned with this taxonomy classification.

What geographic area is tied to ROGER A MANSNERUS (MD)?

ROGER A MANSNERUS (MD) is associated with Westlake, Ohio in the same public data insurers reference.

Can I verify credentials using only NPI?

NPI confirms identity in the directory; licensure and board certification require separate checks.