Doctor profile · Federal record

Dr. William Clark, MD

Family Medicine Physician (CMS: Family Practice) · Wake Forest, NC

  • NPI 1528047503
  • Accepts Medicare
  • 48 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2115 S Main St
Wake Forest, NC 275875011
(919) 570-2000
fax (919) 570-2001
Mailing address
12418 Dunard St
Raleigh, NC 276146959

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
October 25, 2020
Year of graduation
1978 — 48 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
North Carolina #24323

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528047503. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
714
Distinct HCPCS
10
Medicare allowed
$76,824
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 422 183 $121
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 114 114 $121
G0008 Administration of influenza virus vaccine 44 44 $29
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 36 36 $76
81003 Automated urinalysis test 24 19 $2
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 18 18 $282
G0009 Administration of pneumococcal vaccine 18 18 $29
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 15 15 $14
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen 12 12 $47
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment 11 11 $157

In context: peer comparison

Among 10 peers in this city , average services per provider: 65. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$84
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 3 $51.55
Lilly USA, LLC 1 $18.57
Amgen Inc. 1 $13.86

By nature of payment

Food and Beverage
$84

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,430
Patients
375
Total drug cost
$17,566
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 177 48 $3,215
Amlodipine Besylate Generic 174 45 $1,414
Levothyroxine Sodium Generic 151 38 $2,002
Rosuvastatin Calcium Generic 138 43 $2,280
Gabapentin Generic 125 29 $1,931
Losartan Potassium Generic 105 31 $1,527
Omeprazole Generic 81 27 $1,285
Simvastatin Generic 74 17 $607
Alprazolam Generic 70 13 $369
Lisinopril Generic 70 19 $414

Frequently asked questions

Auto-generated from federal data
What is Dr. William Clark's medical specialty?
Dr. William Clark practices Family Medicine Physician in Wake Forest, NC.
Where does Dr. William Clark practice?
Dr. William Clark practices at 2115 S Main St, Wake Forest, NC 275875011. Office phone: 9195702000.
What is Dr. William Clark's NPI?
Dr. William Clark's National Provider Identifier (NPI) is 1528047503, issued by NPPES.
Does Dr. William Clark accept Medicare assignment?
Yes. Dr. William Clark accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Clark commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.