Doctor profile · Federal record

Dr. Matthew Seigerman

Interventional Cardiology Physician (CMS: Cardiovascular Disease (Cardiology)) · Fairfield, CT

  • NPI 1164817623
  • Accepts Medicare
  • MIPS 74.9 / 100 · 2023
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
1305 Post RD
Fairfield, CT 068246016
(203) 292-2000
Additional location
20 Commerce Park
Milford, CT 064603511
Additional location
5520 Park Ave
Trumbull, CT 066113463

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
July 11, 2022
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207RI0011X — NUCC code
State license (1)
Connecticut #70183

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164817623. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,475
Distinct HCPCS
10
Medicare allowed
$210,941
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 1,405 1,179 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 339 252 $134
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 313 226 $82
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 252 203 $15
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 216 213 $70
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 214 209 $135
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 200 130 $123
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 86 85 $70
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 50 47 $13
99204 New patient office or other outpatient visit, 45-59 minutes 47 47 $169

In context: peer comparison

Among 4 peers in this city , average services per provider: 133. This provider delivers 26× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$294
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
ShockWave Medical, Inc 1 $293.80

By nature of payment

Travel and Lodging
$294

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,428
Patients
959
Total drug cost
$290,535
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 370 135 $7,523
Losartan Potassium Generic 304 130 $4,023
Rosuvastatin Calcium Generic 294 105 $7,528
Atorvastatin Calcium Generic 243 100 $4,078
Amlodipine Besylate Generic 222 94 $2,207
Carvedilol Generic 163 59 $2,431
Ezetimibe Generic 135 62 $5,677
Eliquis (Apixaban) Brand 130 40 $130,592
Furosemide Generic 113 49 $672
Spironolactone Generic 104 50 $1,333

Frequently asked questions

Auto-generated from federal data
What is Dr. Matthew Seigerman's medical specialty?
Dr. Matthew Seigerman practices Interventional Cardiology Physician in Fairfield, CT.
Where does Dr. Matthew Seigerman practice?
Dr. Matthew Seigerman practices at 1305 Post RD, Fairfield, CT 068246016. Office phone: 2032922000.
What is Dr. Matthew Seigerman's NPI?
Dr. Matthew Seigerman's National Provider Identifier (NPI) is 1164817623, issued by NPPES.
Does Dr. Matthew Seigerman accept Medicare assignment?
Yes. Dr. Matthew Seigerman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Seigerman 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); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.