Matthew Marino, MD
NPI 1639497829 · Otolaryngology Physician · Chesterfield, MO
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Marino, MD is a Otolaryngology Physician provider in Chesterfield, MO (NPI 1639497829).
Provider details
- NPI number
- 1639497829
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2015011432 (MO)
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
16 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
3,394 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) |
|---|---|---|
| Test for Allergy Using Allergenic Extract95004 | 1,104 | $3 |
| Test for Allergy Using Allergenic Extract Injected Into Skin95024 | 448 | $7 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 434 | $86 |
| Professional Service for Preparation and Provision of 1 Or More Antigens95165 | 280 | $14 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 273 | $122 |
| Professional Service for Multiple Injections of Allergen95117 | 215 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ipratropium Bromide | 167 | 61 |
| Azelastine Hcl | 114 | 55 |
| Omeprazole | 75 | 40 |
| Prednisone | 51 | 49 |
| Fluticasone Propionate | 48 | 17 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 44 | 44 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$951 across 12 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
- 2010-05-12
- Last updated
- 2016-05-17
Frequently asked questions
- What is Matthew Marino's NPI number?
- Matthew Marino's National Provider Identifier (NPI) is 1639497829, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Marino's specialty?
- Matthew Marino is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Marino located?
- Matthew Marino's practice location on file with NPPES is 226 S Woods Mill Rd, Chesterfield, MO 63017-3662.
- What is Matthew Marino's phone number?
- The practice phone number listed in the NPPES registry for Matthew Marino is (314) 523-5300.
- Does Matthew Marino accept Medicare?
- Matthew Marino is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Marino's NPI active?
- Yes — Matthew Marino's NPI (1639497829) is active in the NPPES registry as of the last update on 2016-05-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.