MICHAEL S TORNWALL (M.D.) – Surgery Physician, NPI 1285638957

MICHAEL S TORNWALL (M.D.) is a healthcare provider. based in Logan, Ohio. specializing in GENERAL SURGERY. They hold the professional credentials M.D.. They hold a License No. 35066867T (OH). The NPI Number for MICHAEL S TORNWALL (M.D.) is 1285638957

Main info

Male
39 Years Of Experience
Accepts Medicare Assignment
Name
MICHAEL S TORNWALL (M.D.)
NPI
1285638957
Phone
(740) 380-8140
Address
819 STATE ROUTE 664 N STE B
Enumeration Date
9 June 2005
Last Update Date
20 August 2025

Doctor Profile

Medical School Name
UNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Secondary Phone
7403808350
Graduation Year
1987 (39 years ago)
PAC ID
3870623606
Group Practice PAC ID
0345238622
Professional Enrollment ID
I20100604000831
Address ID
OH431388541LO541XXNXXX500

Contacts

Secure Messaging
mtornwall608378@direct.osumc.edu
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness95
Years active:21State licenses:1Other names

1,600 GENERAL SURGERY in OH

Provider Addresses for MICHAEL S TORNWALL (M.D.)

  • 819 STATE ROUTE 664 N STE B

    LOGAN, OH 431388540

    Phone: (740) 380-8140

    Fax: (740) 380-8510

    Type: Location

  • 228, Logan Road, Buranda, Woolloongabba, Brisbane City, Queensland, 4120, Australia

    LOGAN, OH 431380228

    Phone: (740) 385-7564

    Fax: (740) 385-7566

    Type: Mailing

  • 601 STATE ROUTE 664 N

    LOGAN, OH 431388541

    Phone: (740) 380-8140

    Fax: (740) 380-8510

    Type: Location

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: 2010-06-04

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

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
I20100604000831IGeneral SurgeryOHTBD

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 43138)

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Provider's Procedures

MICHAEL S TORNWALL (M.D.) performs procedures in GENERAL SURGERY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
GENERAL SURGERYOH45378Diagnostic examination of large bowel using an endoscope1111
GENERAL SURGERYOH45385Removal of polyps or growths of large bowel using an endoscope3232

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: 0345238622View full group profile
NameSpecialtyState
Nurse PractitionerOH
-OH
Clinical Social WorkerOH
Orthopedic SurgeryOH
Family Practice, Emergency Medicine, General PracticeOH
Nurse PractitionerOH
U R O L O G YOH
Mental Health CounselorOH
-OH
Nurse PractitionerOH

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Frequently asked questions

What unique ID ties claims to MICHAEL S TORNWALL (M.D.)?
NPI 1285638957 is assigned to MICHAEL S TORNWALL (M.D.) under the national enumeration system.
Is MICHAEL S TORNWALL (M.D.) active in the national directory?
MICHAEL S TORNWALL (M.D.)'s public NPI profile is in an active state.
What field does MICHAEL S TORNWALL (M.D.) work in?
You can think of MICHAEL S TORNWALL (M.D.) as practicing within Surgery Physician. Clinical services aligned with this taxonomy classification.
Where is MICHAEL S TORNWALL (M.D.)'s primary listing?
We display Logan, Ohio because that is what the record indicates for MICHAEL S TORNWALL (M.D.).
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

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