Thomas Aaron Severs, CRNA
Certified Registered Nurse Anesthetist · Lima, OH
Thomas Aaron Severs, CRNA is a certified registered nurse anesthetist with a practice address in Lima, Ohio, and NPI 1093085961, issued on Jan 9, 2012. Check the license (Ohio RN.377142, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thomas Aaron Severs
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- RN.377142 OH
Self-reported in NPPES; status is on the state search - Practice location
- 1001 Bellefontaine Ave, Lima, OH 45804
- Phone
- (419) 228-3335
- Enumerated
- Jan 9, 2012
- Record last updated
- Nov 20, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicaid ID
- 0059408 OH
- Medicare enrollment
- Enrolled (PECOS I20140425001065); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 3,606 in Ohio → Look up another NPI →
Also registered at 1001 Bellefontaine Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lindsey BabcockCertified Registered Nurse Anesthetist1942981246
- David Bafford, DOEmergency Medicine Physician1497798151
- Theresa Basinger, PHARMDPharmacist1134474562
- Brittany Bates, PHARMDPharmacotherapy Pharmacist1548310261
- Patricia Bauza, MDPsychiatry Physician1588864847
- Patrick Behm, MDAnesthesiology Physician1750570958
Verify Thomas Aaron Severs in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license RN.377142Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 68.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Anesthesia Dynamics LLCEvansville, IN
- Redreef Anesthesia Associates Chartered Indiana LLCGary, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thomas Aaron Severs among 3,606 certified registered nurse anesthetist records in Ohio
Thomas Aaron Severs, CRNA is one of 3,606 certified registered nurse anesthetist records with a practice address in Ohio. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 49% of them.
- NPI issued2012 · 49% of these records are older, 48% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2011 · median 2014 among the 2,675 with a school on file
- Record last updated2013 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
56 certified registered nurse anesthetist records list a practice address in Lima
They are 56 of the 2,639 NPPES records with a practice address in Lima, and 3,606 certified registered nurse anesthetist records in Ohio.
All 3,606 in Ohio → Every provider in Lima → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Nicole Bostic, CRNALima, OH 458041538430939
- Robert Brand, CRNALima, OH 458041831361062
- Mary Deeter, CRNALima, OH 458041558693499
- Timothy Friesner, C.R.N.A.Lima, OH 458041154350403
- Tracy Gruning, CRNALima, OH 458041508148834
- Linda Heltemes, CRNALima, OH 458041427009737
- Sharon Irving, CRNALima, OH 458041356399158
- Frederick LejeuneLima, OH 458041255512745
Common questions
What is Thomas Aaron Severs, CRNA's NPI number?
Thomas Aaron Severs, CRNA's National Provider Identifier (NPI) is 1093085961, issued on Jan 9, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Aaron Severs, CRNA located?
The NPPES record lists a practice address at 1001 Bellefontaine Ave, Lima, OH, 45804. Phone: (419) 228-3335. Providers update this record themselves, so call before visiting.
How can I verify Thomas Aaron Severs, CRNA's license?
NPPES lists Ohio license number RN.377142, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
What is Thomas Aaron Severs, CRNA's MIPS final score?
The 2023 MIPS final score is 68.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.