Mark Gelpi
Otolaryngology Physician · Cincinnati, OH
Mark Gelpi is an otolaryngology physician with a practice address in Cincinnati, Ohio, and NPI 1821417056, issued on Apr 15, 2014. Check the license (Ohio 35.139527, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Mark Gelpi
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- 35.139527 OH
Self-reported in NPPES; status is on the state search - Practice location
- 3301 Mercy Health Blvd Ste 500, Cincinnati, OH 45211
- Phone
- (513) 215-5930
- Enumerated
- Apr 15, 2014
- Record last updated
- Oct 29, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (513) 936-0600
- Medicare enrollment
- Enrolled (PECOS I20200810001311); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 440 in Ohio → Look up another NPI →
Also registered at 3301 Mercy Health Blvd Ste 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Zachary Bear, M.D.Otolaryngology Physician1124313614
- Lindsey Burlage, CNPAcute Care Nurse Practitioner1093017378
Verify Mark Gelpi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35.139527Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% more Medicare Part D claims than the average otolaryngology physician in 2024
894 Medicare Part D claims for 353 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 51 claims were for opioids.
Most prescribed
- Fluticasone Propionate163 claims
- Pantoprazole Sodium94 claims
- Ipratropium Bromide85 claims
- Doxycycline Hyclate58 claims
- Mupirocin52 claims
- Omeprazole34 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.
Industry payments in 2024: $409.70
6 payments; by number, the most common kind was food and beverage; the largest payer was Inspire Medical Systems, Inc. The 6,429 providers of this specialty with any payment received $1,922.50 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.
Bills Medicare through one group practice
- Mercy Health Physicians Cincinnati Specialty Care LLCCincinnati, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Gelpi among 440 otolaryngology physician records in Ohio
Mark Gelpi is one of 440 otolaryngology physician records with a practice address in Ohio. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 67% of them.
- NPI issued2014 · 67% of these records are older, 30% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2020 · median 2007 among the 283 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 207Y00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Ohio
There are 440 otolaryngology physician records in Ohio.
All 440 in Ohio → Every provider in Cincinnati → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Zachary Bear, M.D.Cincinnati, OH 452111124313614
- Brekel Kemp, MD, MPHCincinnati, OH 452131538747274
- Collin Burkart, MDCincinnati, OH 452191851502140
- Ryan Collar, MDCincinnati, OH 452191144348558
- Gregory Dion, M.D.Cincinnati, OH 452191831413608
- Aaron Friedman, M.D.Cincinnati, OH 452191609057587
- Matthew Hensler, M.D.Cincinnati, OH 452191235455833
- Thomas Kereiakes, M.D.Cincinnati, OH 452191437190923
Common questions
What is Mark Gelpi's NPI number?
Mark Gelpi's National Provider Identifier (NPI) is 1821417056, issued on Apr 15, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Mark Gelpi located?
The NPPES record lists a practice address at 3301 Mercy Health Blvd Ste 500, Cincinnati, OH, 45211. Phone: (513) 215-5930. Providers update this record themselves, so call before visiting.
How can I verify Mark Gelpi's license?
NPPES lists Ohio license number 35.139527, 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 Mark Gelpi prescribe under Medicare Part D?
In 2024, Mark Gelpi had 894 Medicare Part D claims for 353 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.