Dino Messina, MD, PHD
NPI 1881771574 · Internal Medicine Physician · Providence, RI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dino Messina, MD, PHD is a Internal Medicine Physician provider in Providence, RI (NPI 1881771574).
Provider details
- NPI number
- 1881771574
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- No
- License
- MD14461 (RI)
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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
85 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 | 43 | $97 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 42 | $66 |
Typical Medicare-allowed amounts for these services range $66–$97 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 48 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 104 | 28 |
| Amlodipine Besylate | 97 | 27 |
| Levothyroxine Sodium | 61 | 13 |
| Losartan Potassium | 55 | 13 |
| Pantoprazole Sodium | 47 | — |
| Empagliflozinbrand: Jardiance | 38 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$21 across 1 record (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 (2)
- 593 Eddy StProvidence, RI 02903-4923Phone: (401) 649-4050Fax: (401) 649-4051
- 375 Wampanoag TrlRiverside, RI 02915-2232Phone: (401) 649-4050Fax: (401) 649-4051
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2026-03-06
- Certified
- 2026-03-06
Frequently asked questions
- What is Dino Messina's NPI number?
- Dino Messina's National Provider Identifier (NPI) is 1881771574, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dino Messina's specialty?
- Dino Messina is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Dino Messina located?
- Dino Messina's practice location on file with NPPES is 245 Chapman St Ste 300, Providence, RI 02905-4539.
- What is Dino Messina's phone number?
- The practice phone number listed in the NPPES registry for Dino Messina is (401) 444-5280.
- Does Dino Messina accept Medicare?
- Dino Messina is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dino Messina's NPI active?
- Yes — Dino Messina's NPI (1881771574) is active in the NPPES registry as of the last update on 2026-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.