Thomas Crain, MD
NPI 1003871856 · Cardiovascular Disease Physician · Providence, RI
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Crain, MD is a Cardiovascular Disease Physician provider in Providence, RI (NPI 1003871856).
Provider details
- NPI number
- 1003871856
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD11407 (RI)
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
1,980 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 322 | $8 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 284 | $8 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 226 | $98 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 163 | $68 |
| Exercise Or Drug-Induced Heart Stress Test With Electrocardiogram (ecg) With Supervision By Physician93016 | 136 | $21 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 49 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 558 | 124 |
| Metoprolol Succinate | 459 | 137 |
| Atorvastatin Calcium | 454 | 140 |
| Metoprolol Tartrate | 397 | 118 |
| Losartan Potassium | 371 | 95 |
| Amlodipine Besylate | 361 | 104 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-17
- Last updated
- 2010-12-20
Frequently asked questions
- What is Thomas Crain's NPI number?
- Thomas Crain's National Provider Identifier (NPI) is 1003871856, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Crain's specialty?
- Thomas Crain is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Crain located?
- Thomas Crain's practice location on file with NPPES is 164 Summit Ave, Providence, RI 02906-2853.
- What is Thomas Crain's phone number?
- The practice phone number listed in the NPPES registry for Thomas Crain is (401) 793-4630.
- Does Thomas Crain accept Medicare?
- Thomas Crain is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Crain's NPI active?
- Yes — Thomas Crain's NPI (1003871856) is active in the NPPES registry as of the last update on 2010-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.