Doctor profile · Federal record

Dr. Evelyn Williams, MSN, FNP-BC

Family Nurse Practitioner (CMS: Nurse Practitioner) · Nurse Practitioner · Greenville, SC

  • NPI 1578850822
  • Accepts Medicare
  • MIPS 70.1 / 100 · 2023
  • 16 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
701 Congaree RD
Greenville, SC 296073519
(864) 458-7289
fax (864) 458-9462
Additional location
4200 E North St Ste 5
Greenville, SC 296152437
(864) 292-2266
fax (864) 292-8356
Mailing address
Po Box 749306
Atlanta, GA 303749306

Credentials & registration

NPPES · NUCC
NPI registered
July 2011 — 15 yrs on file
Profile last updated
November 8, 2024
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
South Carolina #4485

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578850822. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
255
Distinct HCPCS
8
Medicare allowed
$19,392
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 46 44 $71
99214 Established patient office or other outpatient visit, 30-39 minutes 46 46 $102
99203 New patient office or other outpatient visit, 30-44 minutes 36 36 $89
99204 New patient office or other outpatient visit, 45-59 minutes 35 35 $130
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen 31 29 $49
81003 Automated urinalysis test 26 26 $2
87502 Detection test by nucleic acid for multiple types influenza virus 21 21 $89
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 14 13 $16

In context: peer comparison

Among 105 peers in this city , average services per provider: 76. This provider delivers 3.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
236
Patients
220
Total drug cost
$4,315
Drug Type Claims Patients Total cost
Ipratropium Bromide Generic 50 50 $1,320
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 26 26 $93
Fluconazole Generic 21 18 $92
Azithromycin Generic 19 19 $65
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 18 18 $543
Doxycycline Monohydrate Generic 18 18 $138
Fluticasone Propionate Generic 18 16 $201
Paxlovid (Eua) (Nirmatrelvir/Ritonavir) Brand 16 16 $175
Methylprednisolone Generic 15 15 $212
Cephalexin Generic 12 12 $64

Frequently asked questions

Auto-generated from federal data
What is Dr. Evelyn Williams's medical specialty?
Dr. Evelyn Williams practices Family Nurse Practitioner in Greenville, SC.
Where does Dr. Evelyn Williams practice?
Dr. Evelyn Williams practices at 701 Congaree RD, Greenville, SC 296073519. Office phone: 8644587289.
What is Dr. Evelyn Williams's NPI?
Dr. Evelyn Williams's National Provider Identifier (NPI) is 1578850822, issued by NPPES.
Does Dr. Evelyn Williams accept Medicare assignment?
Yes. Dr. Evelyn Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Evelyn Williams commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.