Joseph M. Lynch, DO
Emergency Medicine Physician · Toledo, OH
Joseph M. Lynch, DO is an emergency medicine physician with a practice address in Toledo, Ohio, and NPI 1881153781, issued on Mar 19, 2019. Check the license (Ohio 34.018124, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Joseph M. Lynch
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 34.018124 OH
5101026613 MI
Self-reported in NPPES; status is on the state search - Practice location
- 3404 W Sylvania Ave, Toledo, OH 43623
- Phone
- (419) 251-3993
- Enumerated
- Mar 19, 2019
- Record last updated
- Jul 14, 2025
- Medicare enrollment
- Enrolled (PECOS I20251003001668); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,002 in Ohio → Look up another NPI →
Also registered at 3404 W Sylvania Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Rebecca Baker, N.P.Family Nurse Practitioner1285075606
- Ramachandra Bhat, MDAnesthesiology Physician1619958410
- Eric BielFamily Nurse Practitioner1962863746
- Abigail Billups, APRN-CNPGerontology Nurse Practitioner1205428570
- Jacob Blanchett, DOEmergency Medicine Physician1992445738
Verify Joseph M. Lynch in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34.018124Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average emergency medicine physician in 2024
74 Medicare Part D claims for 52 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Ibuprofen19 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Joseph M. Lynch among 3,002 emergency medicine physician records in Ohio
Joseph M. Lynch, DO is one of 3,002 emergency medicine physician records with a practice address in Ohio. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 81% of them.
- NPI issued2019 · 81% of these records are older, 16% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2019 · median 2013 among the 1,720 with a school on file
- Record last updated2025 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
208 emergency medicine physician records list a practice address in Toledo
They are 208 of the 13,583 NPPES records with a practice address in Toledo, and 3,002 emergency medicine physician records in Ohio.
All 3,002 in Ohio → Every provider in Toledo → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Kenneth Chelucci, MDFToledo, OH 436231073594719
- James Emerson, DOToledo, OH 436231538155544
- Syed Husain, MDToledo, OH 436231487640694
- Tyler Johnston, MDToledo, OH 436231104445253
- Jeffrey Katko, MDToledo, OH 436231578558128
- Jill Latham, MDToledo, OH 436231225023674
- Paul Leonard, M.D.Toledo, OH 436231144635210
- Kevin Nguyen, M.D.Toledo, OH 436231023470390
Common questions
What is Joseph M. Lynch, DO's NPI number?
Joseph M. Lynch, DO's National Provider Identifier (NPI) is 1881153781, issued on Mar 19, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Joseph M. Lynch, DO located?
The NPPES record lists a practice address at 3404 W Sylvania Ave, Toledo, OH, 43623. Phone: (419) 251-3993. Providers update this record themselves, so call before visiting.
How can I verify Joseph M. Lynch, DO's license?
NPPES lists Ohio license number 34.018124, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Joseph M. Lynch, DO prescribe under Medicare Part D?
In 2024, Joseph M. Lynch, DO had 74 Medicare Part D claims for 52 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
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.