Doctor profile · Federal record

Dr. William Belden, MD

Clinical Cardiac Electrophysiology Physician (CMS: Cardiac Electrophysiology) · Cardiovascular Disease Physician · Pittsburgh, PA

  • NPI 1659361145
  • Accepts Medicare
  • MIPS 92.5 / 100 · 2023
  • 27 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
320 E North Ave
Pittsburgh, PA 152124756
(412) 359-6444
fax (412) 359-6699

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
October 15, 2020
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207RC0001X — NUCC code
State license (1)
Pennsylvania #MD417387
Medicaid (3)
PA #1014788710001 · OH #2640324 · WV #3810005155

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659361145. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,170
Distinct HCPCS
10
Medicare allowed
$93,015
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 587 413 $8
93296 Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days 436 397 $21
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 249 226 $29
93295 Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days 187 172 $36
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 89 48 $49
99214 Established patient office or other outpatient visit, 30-39 minutes 87 86 $102
93298 Evaluation of cardiac rhythm monitor system, remote up to 30 days 78 54 $26
G2066 Interrogation device evaluation(s), (remote) up to 30 days; implantable cardiovascular physiologic monitor system, implantable loop recorder system, or subcutaneous cardiac rhythm monitor system, remote data acquisition(s), receipt of transmissions and tec 78 54 $35
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 75 75 $14
93248 Heart rhythm review and interpretation of continous external ekg over 8-15 days 46 46 $25

In context: peer comparison

Among 14 peers in this city , average services per provider: 77. This provider delivers 28× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$158
Transactions
8
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 3 $54.74
Medtronic, Inc. 1 $27.75
CARDIVA MEDICAL, INC. 1 $23.76
Impulse Dynamics (USA) Inc. 1 $18.70
PFIZER INC. 1 $16.62
Janssen Pharmaceuticals, Inc 1 $16.41

By nature of payment

Food and Beverage
$158

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,496
Patients
329
Total drug cost
$499,339
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 349 66 $289,838
Flecainide Acetate Generic 190 48 $10,180
Xarelto (Rivaroxaban) Brand 158 34 $134,689
Diltiazem 24hr Er (Cd) (Diltiazem Hcl) Brand 157 38 $7,466
Sotalol (Sotalol Hcl) Brand 134 31 $4,740
Amiodarone Hcl Generic 125 32 $2,833
Metoprolol Succinate Generic 113 30 $2,218
Dofetilide Generic 107 23 $42,634
Metoprolol Tartrate Generic 104 27 $546
Cartia Xt (Diltiazem Hcl) Brand 19 0 $693

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. William Belden's medical specialty?
Dr. William Belden practices Clinical Cardiac Electrophysiology Physician in Pittsburgh, PA.
Where does Dr. William Belden practice?
Dr. William Belden practices at 320 E North Ave, Pittsburgh, PA 152124756. Office phone: 4123596444.
What is Dr. William Belden's NPI?
Dr. William Belden's National Provider Identifier (NPI) is 1659361145, issued by NPPES.
Does Dr. William Belden accept Medicare assignment?
Yes. Dr. William Belden accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Belden commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days (HCPCS 93296); Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (HCPCS 93294). Source: CMS Medicare Physician & Other Practitioners file.