Ralph Metson, MD
NPI 1104807551 · Otolaryngology Physician · Boston, MA
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1104807551
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 54878 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
295 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Diagnostic Exam of Nasal Passages Using an Endoscope31231 | 128 | $211 |
| Biopsy Or Removal of Nasal Polyp Or Tissue Using an Endoscope31237 | 51 | $387 |
| Computer-Assisted Procedure Outside Membrane Covering Brain61782 | 30 | $180 |
| Removal of Nasal Sinus Tissue Using an Endoscope31267 | 20 | $265 |
| Exploration of Nasal Sinus Using an Endoscope31276 | 20 | $450 |
| Incision of Nasal Sinus Using an Endoscope31256 | 19 | $150 |
| Exam of Nose and Sinus With Removal of Nasal Sinus Using an Endoscope |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-10
- Last updated
- 2019-12-13
- Certified
- 2019-12-13
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.