Thomas H. Gross, MD
Internal Medicine Physician · Toledo, OH
Thomas H. Gross, MD is an internal medicine physician with a practice address in Toledo, Ohio, and NPI 1093717969, issued on Aug 11, 2005. Check the license (Ohio 3505718, as entered in NPPES) on the State Medical Board of Ohio; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Thomas H. Gross
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 3505718 OH
Self-reported in NPPES; status is on the state search - Practice location
- 3020 N Mccord RD, Toledo, OH 43615
- Phone
- (419) 843-8180
- Enumerated
- Aug 11, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (419) 841-7038
- Medicaid ID
- 0742147 OH
- Entity
- Type 1 · individual
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Verify Thomas H. Gross in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 3505718Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Thomas H. Gross among 5,277 internal medicine physician records in Ohio
Thomas H. Gross, MD is one of 5,277 internal medicine physician records with a practice address in Ohio. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 87% newer
- In a Medicare fileNo · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
158 internal medicine physician records list a practice address in Toledo
They are 158 of the 13,583 NPPES records with a practice address in Toledo, and 5,277 internal medicine physician records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,277 in Ohio → Every provider in Toledo → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mohammad Adas, M.DToledo, OH 436151134401714
- Susan Gross, MDToledo, OH 436151578564605
- Youssef Hazimah, MDToledo, OH 436151881679140
- Fred Ho-A-Lim, MDToledo, OH 436151821053992
- Arshad Husain, M.D.Toledo, OH 436151144263609
- Arshad Javed, M.DToledo, OH 436151588950075
- Mohammed ShuaibToledo, OH 436151942615455
- Walter Stotz, MDToledo, OH 436151467437483
Common questions
What is Thomas H. Gross, MD's NPI number?
Thomas H. Gross, MD's National Provider Identifier (NPI) is 1093717969, issued on Aug 11, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Thomas H. Gross, MD located?
The NPPES record lists a practice address at 3020 N Mccord RD, Toledo, OH, 43615. Phone: (419) 843-8180. Providers update this record themselves, so call before visiting.
How can I verify Thomas H. Gross, MD's license?
NPPES lists Ohio license number 3505718, 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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.