Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1659373538 Individual Practitioner Male Practitioner

Dr. Roger A Mansnerus , MD

Internal Medicine • Westlake, OH

Professional Overview & Biography Verified Profile Summary

Dr. Roger Mansnerus, MD is a registered healthcare professional specializing in Internal Medicine in Westlake, OH. Practice services are available at 850 COLUMBIA RD under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

850 Columbia Rd
Ste 150

Westlake, OH 441451493

Telephone 4402505737
Fax 4402505738
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Westlake, OH

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 25.6 Yrs
State Avg: 26.9 Yrs
Regional Practice Density
70 Specialists

Practicing in Westlake, OH (5516 Statewide)

Telehealth Adoption Rate
30.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License OH 35044597

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
0517131 (OH)
Commercial Insurance / Payer ID Rrcare
P00360277 (OH)
Commercial Insurance / Payer ID Railroad Care
P00705952 (OH)
Commercial Insurance / Payer ID Anthem Bc/bs
000000501421 (OH)
Commercial Insurance / Payer ID Caresource
341542312148 (OH)
Commercial Insurance / Payer ID Bchp
743124 (OH)
Commercial Insurance / Payer ID Wellcare
377322 (OH)

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

2 Associated Practitioners
NPI 1093701138

Doctor of Osteopathic Medicine (D.O.)

Dr. Matthew St Jean , DO

Internal Medicine

NPI 1578203378

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active June 26, 2009

NPI status registered as active in NPPES database

📍
Updated Practice Location June 26, 2009

Registered at 850 COLUMBIA RD, STE 150, WESTLAKE, OH 441451493 (Tel: 4402505737)

📍
Updated Business Mailing Address June 26, 2009

Registered at 850 COLUMBIA RD, STE 150, WESTLAKE, OH 441451493 (Tel: 4402505737)

👤
Provider Name / Credentials Updated June 26, 2009

Recorded as ROGER MANSNERUS, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 26, 2009

Internal Medicine (License #35044597 in OH)

🟢
Initial NPI Registration & Enumeration August 11, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1659373538
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 11, 2005
Last Update: June 26, 2009
Sole Proprietor: No

Mailing Address

850 Columbia Rd, Ste 150

Westlake, OH 441451493

Phone: 4402505737

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.