Paul Protomastro, M.D.
NPI 1215936992 · Orthopaedic Hand Surgery Physician · Wilton, CT
Enrolled with Medicare as Practitioner - Hand Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Paul Protomastro, M.D. is a Orthopaedic Hand Surgery Physician provider in Wilton, CT (NPI 1215936992).
Provider details
- NPI number
- 1215936992
- Entity type
- Individual
- Primary specialty
- Orthopaedic Hand Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 039385 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,507 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 339 | $134 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 307 | $95 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 174 | $36 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 148 | $75 |
| Injection Into Tendon Or Ligament20550 | 78 | $59 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 |
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 |
|---|---|---|
| Meloxicam | 152 | 102 |
| Tramadol Hcl | 99 | 74 |
| Oxycodone Hcl | 74 | 62 |
| Methylprednisolone | 47 | 47 |
| Baclofen | 31 | 31 |
| Prednisone | 29 | 29 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 15 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,334 across 18 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)
- 761 Main AveSuite 115Norwalk, CT 06851Phone: (203) 845-2200Fax: (203) 847-1940
Registry dates
- Enumerated
- 2005-07-15
- Last updated
- 2026-03-27
- Certified
- 2026-03-27
Frequently asked questions
- What is Paul Protomastro's NPI number?
- Paul Protomastro's National Provider Identifier (NPI) is 1215936992, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Paul Protomastro's specialty?
- Paul Protomastro is listed in the NPPES registry with a primary specialty of Orthopaedic Hand Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Paul Protomastro located?
- Paul Protomastro's practice location on file with NPPES is 45 Danbury Rd Ste 100, Wilton, CT 06897-4405.
- What is Paul Protomastro's phone number?
- The practice phone number listed in the NPPES registry for Paul Protomastro is (203) 845-2200.
- Does Paul Protomastro accept Medicare?
- Paul Protomastro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Paul Protomastro's NPI active?
- Yes — Paul Protomastro's NPI (1215936992) is active in the NPPES registry as of the last update on 2026-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.