Thomas Carll Schermerhorn, M.D.
Neurological Surgery Physician · Traverse City, MI
Thomas Carll Schermerhorn, M.D. is a neurological surgery physician with a practice address in Traverse City, Michigan, and NPI 1518962026, issued on Jun 21, 2005. Check the license (Michigan 4301083353, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Thomas Carll Schermerhorn
- Credential
- M.D.
- Primary taxonomy
- Neurological Surgery Physician 207T00000X
- License number
- 4301083353 MI
Self-reported in NPPES; status is on the state search - Practice location
- 1221 Sixth St Ste 300, Traverse City, MI 49684
- Phone
- (231) 392-0640
- Enumerated
- Jun 21, 2005
- Record last updated
- Dec 29, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicaid ID
- 4625744 TYPE 10 MI
- Medicare enrollment
- Enrolled (PECOS I20040910001031); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 1998
- Entity
- Type 1 · individual
8 nearest neurological surgery physician records → All 289 in Michigan → Look up another NPI →
Also registered at 1221 Sixth St Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Larry Alexander, P.A.Surgical Physician Assistant1629092424
- Jefferson Alferink, PA-CPhysician Assistant1144255654
- Leeda Bashardost, MD, MHSS, FRCPCVascular Neurology Physician1164142253
- Savannah BrittenPhysician Assistant1346712288
- John Campbell, M.D.Neurological Surgery Physician1427153329
- Jay Dujon, M.D.Surgery Physician1578734158
Verify Thomas Carll Schermerhorn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301083353Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $339.72
3 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital affiliation
- Munson Medical CenterTraverse City, MI · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Thomas Carll Schermerhorn among 289 neurological surgery physician records in Michigan
Thomas Carll Schermerhorn, M.D. is one of 289 neurological surgery physician records with a practice address in Michigan. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1998 · median 2003 among the 178 with a school on file
- Record last updated2020 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurological Surgery Physician providers in Michigan
There are 289 neurological surgery physician records in Michigan.
All 289 in Michigan → Every provider in Traverse City → Neurological Surgery Physician nationwide →
The 8 neurological surgery physician records with the nearest ZIP codes
- John Campbell, M.D.Traverse City, MI 496841427153329
- John Cilluffo, MDTraverse City, MI 496841740397199
- Jennifer Kang, MDTraverse City, MI 496841144376815
- Caitlin PayneTraverse City, MI 496841518427707
- Justine Pearl, M.D.Traverse City, MI 496841093260929
- Ryan Urbonas, D.O.Traverse City, MI 496841710244280
- John Zimmerman, M.D.Traverse City, MI 496841619973708
- Chaim Colen, M.D., PH.D.Petoskey, MI 497701255548269
Common questions
What is Thomas Carll Schermerhorn, M.D.'s NPI number?
Thomas Carll Schermerhorn, M.D.'s National Provider Identifier (NPI) is 1518962026, issued on Jun 21, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Carll Schermerhorn, M.D. located?
The NPPES record lists a practice address at 1221 Sixth St Ste 300, Traverse City, MI, 49684. Phone: (231) 392-0640. Providers update this record themselves, so call before visiting.
How can I verify Thomas Carll Schermerhorn, M.D.'s license?
NPPES lists Michigan license number 4301083353, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.