Doctor profile · Federal record

Dr. Thomas Crain, MD

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Providence, RI

  • NPI 1003871856
  • Accepts Medicare
  • 28 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
164 Summit Ave
Providence, RI 029062853
(401) 793-4630

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
December 20, 2010
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
Rhode Island #MD11407

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003871856. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,823
Distinct HCPCS
10
Medicare allowed
$106,762
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 334 315 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 242 231 $99
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 209 206 $69
93018 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 181 181 $14
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect 176 176 $76
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 134 112 $8
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 107 107 $95
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99 45 $120
99215 Established patient office or other outpatient visit, 40-54 minutes 45 42 $145
93308 Ultrasound of heart, follow-up 38 38 $25

In context: peer comparison

Among 14 peers in Providence Cardiovascular Disease Physician, average services per provider: 76. This provider delivers 24× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,904
Patients
1,078
Total drug cost
$719,257
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 580 114 $540,056
Atorvastatin Calcium Generic 474 134 $8,484
Metoprolol Tartrate Generic 420 123 $4,147
Metoprolol Succinate Generic 413 118 $9,052
Amlodipine Besylate Generic 385 119 $3,687
Losartan Potassium Generic 307 81 $4,913
Lisinopril Generic 251 78 $2,782
Furosemide Generic 250 80 $2,154
Diltiazem 24Hr ER (Cd) (Diltiazem Hcl) Brand 142 37 $8,795
Atenolol Generic 137 47 $1,444

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Crain's medical specialty?
Dr. Thomas Crain practices Cardiovascular Disease Physician in Providence, RI.
Where does Dr. Thomas Crain practice?
Dr. Thomas Crain practices at 164 Summit Ave, Providence, RI 029062853. Office phone: 4017934630.
What is Dr. Thomas Crain's NPI?
Dr. Thomas Crain's National Provider Identifier (NPI) is 1003871856, issued by NPPES.
Does Dr. Thomas Crain accept Medicare assignment?
Yes. Dr. Thomas Crain accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Crain commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Established patient office or other outpatient visit (HCPCS 99214); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306). Source: CMS Medicare Physician & Other Practitioners file.