Doctor profile · Federal record

Dr. William Parsons, M.D.

Interventional Cardiology Physician (CMS: Cardiovascular Disease (Cardiology)) · Cardiovascular Disease Physician · Raleigh, NC

  • NPI 1437158508
  • Accepts Medicare
  • 46 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3324 Six Forks RD
Raleigh, NC 276097233
(919) 781-7772
fax (919) 787-6331

Credentials & registration

NPPES · NUCC
NPI registered
July 2005 — 21 yrs on file
Profile last updated
April 28, 2015
Year of graduation
1980 — 46 yrs since
Specialty taxonomy
207RI0011X — NUCC code
State license (1)
North Carolina #29365
Medicaid
NC #8965686

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437158508. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,012
Distinct HCPCS
10
Medicare allowed
$299,893
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 786 604 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 756 413 $120
J2785 Injection, regadenoson, 0.1 mg 368 92 $54
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 323 285 $14
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 248 242 $174
A9500 Technetium tc-99m sestamibi, diagnostic, per study dose 188 94 $108
85610 Blood test, clotting time 132 11 $4
99213 Established patient office or other outpatient visit, 20-29 minutes 117 104 $86
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 116 115 $66
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 100 49 $72

In context: peer comparison

Among 11 peers in this city , average services per provider: 77. This provider delivers 52× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
5,953
Patients
1,713
Total drug cost
$965,412
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 723 145 $723,748
Metoprolol Succinate Generic 661 190 $9,780
Rosuvastatin Calcium Generic 634 204 $11,320
Ezetimibe Generic 619 187 $20,012
Atorvastatin Calcium Generic 590 181 $7,487
Spironolactone Generic 493 155 $5,065
Amlodipine Besylate Generic 375 118 $3,303
Carvedilol Generic 361 96 $3,957
Furosemide Generic 329 101 $1,707
Lisinopril Generic 309 91 $3,196

Frequently asked questions

Auto-generated from federal data
What is Dr. William Parsons's medical specialty?
Dr. William Parsons practices Interventional Cardiology Physician in Raleigh, NC.
Where does Dr. William Parsons practice?
Dr. William Parsons practices at 3324 Six Forks RD, Raleigh, NC 276097233. Office phone: 9197817772.
What is Dr. William Parsons's NPI?
Dr. William Parsons's National Provider Identifier (NPI) is 1437158508, issued by NPPES.
Does Dr. William Parsons accept Medicare assignment?
Yes. Dr. William Parsons accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Parsons 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); Injection, regadenoson, 0.1 mg (HCPCS J2785). Source: CMS Medicare Physician & Other Practitioners file.