Doctor profile · Federal record

Dr. Jennifer Day, MD

Internal Medicine Physician (CMS: Internal Medicine) · Winston Salem, NC

  • NPI 1427038488
  • Accepts Medicare
  • 35 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1381 Westgate Center Dr, Dba Forsyth Internal Medicine
Winston Salem, NC 271032934
(336) 718-0100
fax (336) 718-0120
Mailing address
Po Box 751803
Charlotte, NC 282751803

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
October 27, 2020
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
North Carolina #9400232
Medicaid
NC #8927505

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427038488. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
599
Distinct HCPCS
5
Medicare allowed
$56,259
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 302 165 $93
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 158 158 $122
99213 Established patient office or other outpatient visit, 20-29 minutes 116 90 $63
99212 Established patient office or other outpatient visit, 10-19 minutes 12 12 $34
99204 New patient office or other outpatient visit, 45-59 minutes 11 11 $116

In context: peer comparison

Among 54 peers in Winston Salem Internal Medicine Physician, average services per provider: 72. This provider delivers 8.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,336
Patients
1,166
Total drug cost
$56,838
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 638 180 $7,901
Losartan Potassium Generic 450 118 $6,642
Amlodipine Besylate Generic 421 111 $2,705
Metoprolol Succinate Generic 414 112 $9,151
Levothyroxine Sodium Generic 406 96 $6,165
Simvastatin Generic 314 86 $2,867
Hydrochlorothiazide Generic 304 86 $1,021
Rosuvastatin Calcium Generic 220 61 $2,820
Escitalopram Oxalate Generic 194 46 $1,836
Lisinopril Generic 184 54 $1,999

Frequently asked questions

Auto-generated from federal data
What is Dr. Jennifer Day's medical specialty?
Dr. Jennifer Day practices Internal Medicine Physician in Winston Salem, NC.
Where does Dr. Jennifer Day practice?
Dr. Jennifer Day practices at 1381 Westgate Center Dr, Winston Salem, NC 271032934. Office phone: 3367180100.
What is Dr. Jennifer Day's NPI?
Dr. Jennifer Day's National Provider Identifier (NPI) is 1427038488, issued by NPPES.
Does Dr. Jennifer Day accept Medicare assignment?
Yes. Dr. Jennifer Day accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Day 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); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.