Neil William Glenn, DO
Internal Medicine Physician · Columbus, OH
Neil William Glenn, DO is an internal medicine physician with a practice address in Columbus, Ohio, and NPI 1275238172, issued on Apr 3, 2023. Check the license (Ohio 34.018361, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Neil William Glenn
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 34.018361 OH
Self-reported in NPPES; status is on the state search - Practice location
- 3555 Olentangy River RD Ste 1080, Columbus, OH 43214
- Phone
- (614) 865-6401
- Enumerated
- Apr 3, 2023
- Record last updated
- Jun 4, 2026
- Fax
- (614) 865-3259
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,277 in Ohio → Look up another NPI →
Also registered at 3555 Olentangy River RD Ste 1080
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Neil William Glenn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34.018361Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average internal medicine physician in 2024
246 Medicare Part D claims for 49 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Atorvastatin Calcium21 claims
- Amlodipine Besylate12 claims
- Metoprolol Tartrate12 claims
- Ventolin Hfa11 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.
Neil William Glenn among 5,277 internal medicine physician records in Ohio
Neil William Glenn, DO 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. Its NPI, issued in 2023, is newer than 95% of them.
- NPI issued2023 · 95% of these records are older, 3% newer
- In a Medicare fileYes · 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).
580 internal medicine physician records list a practice address in Columbus
They are 580 of the 36,491 NPPES records with a practice address in Columbus, and 5,277 internal medicine physician records in Ohio.
All 5,277 in Ohio → Every provider in Columbus → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Melissa Brasco, D.O.Columbus, OH 432141841274305
- Timothy Coss, DOColumbus, OH 432141720071699
- Diana Donati, M.D.Columbus, OH 432141184628869
- Francine Giannetto, M.D.Columbus, OH 432141548243223
- William Gramann, M.D.Columbus, OH 432141093798779
- Marietta Hofmeister, M.D.Columbus, OH 432141639152317
- Joseph Jacko, MDColumbus, OH 432141730185844
- David Lahue, M.D.Columbus, OH 432141861476327
Common questions
What is Neil William Glenn, DO's NPI number?
Neil William Glenn, DO's National Provider Identifier (NPI) is 1275238172, issued on Apr 3, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Neil William Glenn, DO located?
The NPPES record lists a practice address at 3555 Olentangy River RD Ste 1080, Columbus, OH, 43214. Phone: (614) 865-6401. Providers update this record themselves, so call before visiting.
How can I verify Neil William Glenn, DO's license?
NPPES lists Ohio license number 34.018361, 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 Neil William Glenn, DO prescribe under Medicare Part D?
In 2024, Neil William Glenn, DO had 246 Medicare Part D claims for 49 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.