Mark Gelpi
NPI 1821417056 · Otolaryngology Physician · Cincinnati, OH
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Gelpi is a Otolaryngology Physician provider in Cincinnati, OH (NPI 1821417056).
Provider details
- NPI number
- 1821417056
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
649 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 171 | $86 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 103 | $104 |
| Diagnostic Exam of Nasal Passages Using an Endoscope31231 | 98 | $170 |
| Removal of Impacted Ear Wax69210 | 76 | $44 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 70 | $121 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 163 | 79 |
| Pantoprazole Sodium | 94 | 45 |
| Ipratropium Bromide | 85 | 37 |
| Doxycycline Hyclate | 58 | 46 |
| Mupirocin | 52 | 37 |
| Omeprazole | 34 | 20 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 32 | 32 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$410 across 6 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 11100 Euclid AveCleveland, OH 44106-1716Phone: (216) 844-8433
Registry dates
- Enumerated
- 2014-04-15
- Last updated
- 2020-10-29
- Certified
- 2020-10-29
Frequently asked questions
- What is Mark Gelpi's NPI number?
- Mark Gelpi's National Provider Identifier (NPI) is 1821417056, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Gelpi's specialty?
- Mark Gelpi is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Gelpi located?
- Mark Gelpi's practice location on file with NPPES is 3301 Mercy Health Blvd Ste 500, Cincinnati, OH 45211-1117.
- What is Mark Gelpi's phone number?
- The practice phone number listed in the NPPES registry for Mark Gelpi is (513) 215-5930.
- Does Mark Gelpi accept Medicare?
- Mark Gelpi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Gelpi's NPI active?
- Yes — Mark Gelpi's NPI (1821417056) is active in the NPPES registry as of the last update on 2020-10-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.