Louis Mariotti, D. O.
NPI 1437139300 · Otolaryngic Allergy Physician · Kingston, PA
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Louis Mariotti, D. O. is a Otolaryngic Allergy Physician provider in Kingston, PA (NPI 1437139300).
Provider details
- NPI number
- 1437139300
- Entity type
- Individual
- Primary specialty
- Otolaryngic Allergy PhysicianAllopathic & Osteopathic Physicians
- Credential
- D. O.
- Sex
- Male
- Sole proprietor
- No
- License
- OS007616L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,662 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 | 583 | $81 |
| Professional Service for Preparation and Provision of 1 Or More Antigens95165 | 280 | $12 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 211 | $99 |
| Test to Assess Middle Ear Function92567 | 131 | $14 |
| Comprehensive Hearing and Speech Recognition Test92557 | 126 | $32 |
| Professional Service for Multiple Injections of Allergen95117 | 118 | $10 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 53 | 17 |
| Prednisone | 53 | 50 |
| Mometasone Furoate | 43 | 33 |
| Fluticasone Propionate | 41 | 21 |
| Famotidine | 37 | 15 |
| Mupirocin | 18 | 14 |
| Neomycin/Polymyxin B/Hydrocortbrand: Neomycin-Polymyxin-Hc | 17 | 17 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$151 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
Registry dates
- Enumerated
- 2006-01-18
- Last updated
- 2007-07-08
Frequently asked questions
- What is Louis Mariotti's NPI number?
- Louis Mariotti's National Provider Identifier (NPI) is 1437139300, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Louis Mariotti's specialty?
- Louis Mariotti is listed in the NPPES registry with a primary specialty of Otolaryngic Allergy Physician (Allopathic & Osteopathic Physicians).
- Where is Louis Mariotti located?
- Louis Mariotti's practice location on file with NPPES is 423 3rd Ave, Kingston, PA 18704-5809.
- What is Louis Mariotti's phone number?
- The practice phone number listed in the NPPES registry for Louis Mariotti is (570) 714-3434.
- Does Louis Mariotti accept Medicare?
- Louis Mariotti is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Louis Mariotti's NPI active?
- Yes — Louis Mariotti's NPI (1437139300) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.