Doctor profile · Federal record

Dr. WILLIAM PEARSON, MD

Cardiovascular Disease Physician (CMS: CARDIOVASCULAR DISEASE (CARDIOLOGY)) · Specialist · SOUTHBURY, CT

  • NPI 1255374112
  • Accepts Medicare
  • 45 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
30 QUAKER FARMS RD
SOUTHBURY, CT 064882732
(203) 264-5911
fax (203) 264-9177

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
December 12, 2017
Year of graduation
1981 — 45 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
Connecticut #25203
Medicaid
CT #1252030

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255374112. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,213
Distinct HCPCS
10
Medicare allowed
$145,873
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 780 476 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 388 221 $134
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 386 228 $15
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 190 96 $82
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 178 168 $205
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 123 122 $70
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 57 55 $135
93880 Ultrasound of both sides of head and neck blood flow 38 38 $209
93308 Ultrasound of heart, follow-up 23 23 $26
93018 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 20 20 $14

In context: peer comparison

Among 1 peers in this city , average services per provider: 184. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$72
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Baxter Healthcare 1 $24.38
Kiniksa Pharmaceuticals International, plc 1 $24.04
E.R. Squibb & Sons, L.L.C. 1 $23.86

By nature of payment

Food and Beverage
$72

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
549
Patients
219
Total drug cost
$126,749
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 87 38 $99,009
Metoprolol Succinate Generic 62 31 $1,242
Amlodipine Besylate Generic 61 24 $487
Carvedilol Generic 47 18 $727
Atorvastatin Calcium Generic 46 20 $695
Metoprolol Tartrate Generic 44 21 $425
Diltiazem 24hr Er (Cd) (Diltiazem Hcl) Brand 37 14 $1,595
Furosemide Generic 35 19 $159
Clopidogrel (Clopidogrel Bisulfate) Brand 32 11 $532
Rosuvastatin Calcium Generic 24 12 $769