Doctor profile · Federal record

Dr. Margaret Sims, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Greenville, SC

  • NPI 1639464951
  • Accepts Medicare
  • 15 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
877 W Faris RD Ste B
Greenville, SC 296054296
(645) 226-2258
fax (864) 522-6235
Mailing address
300 E McBee Ave Fl 4
Greenville, SC 296012842

Credentials & registration

NPPES · NUCC
NPI registered
June 2011 — 15 yrs on file
Profile last updated
March 6, 2023
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
South Carolina #33781
Medicaid
SC #337816

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639464951. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,243
Distinct HCPCS
10
Medicare allowed
$108,147
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 317 158 $118
99213 Established patient office or other outpatient visit, 20-29 minutes 225 148 $84
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 189 44 $59
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 135 135 $121
99213 Established patient office or other outpatient visit, 20-29 minutes 74 52 $63
99454 Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days 52 12 $45
G0008 Administration of influenza virus vaccine 49 48 $29
90662 Influenza vaccine split virus, preservative free 47 46 $72
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month 41 21 $44
99214 Established patient office or other outpatient visit, 30-39 minutes 18 16 $92

In context: peer comparison

Among 73 peers in Greenville Internal Medicine Physician, average services per provider: 207. This provider delivers 6.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$583
Transactions
34
Manufacturers
14
Payer (manufacturer) Industry Txns Amount
Bayer Healthcare Pharmaceuticals INC. 6 $106.51
Lilly USA, LLC 5 $78.75
Boehringer Ingelheim Pharmaceuticals, INC. 4 $67.77
Novo Nordisk INC 4 $66.82
Pfizer INC. 3 $47.01
Medtronic, INC. 2 $37.52
AstraZeneca Pharmaceuticals Lp 2 $33.94
Abbvie INC. 2 $26.59
Astellas Pharma US INC 1 $24.39
Novartis Pharmaceuticals Corporation 1 $24.12
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 1 $21.28
GlaxoSmithKline, LLC. 1 $20.00
Amgen INC. 1 $14.51
Abbott Laboratories 1 $13.34

By nature of payment

Food and Beverage
$583

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,225
Patients
652
Total drug cost
$102,150
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 276 80 $4,279
Lisinopril Generic 246 66 $1,633
Amlodipine Besylate Generic 212 60 $1,632
Gabapentin Generic 196 55 $5,436
Omeprazole Generic 189 58 $3,191
Levothyroxine Sodium Generic 185 50 $2,200
Losartan Potassium Generic 156 51 $1,779
Pravastatin Sodium Generic 134 42 $1,812
Hydrochlorothiazide Generic 114 39 $536
Famotidine Generic 112 27 $1,612

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaret Sims's medical specialty?
Dr. Margaret Sims practices Internal Medicine Physician in Greenville, SC.
Where does Dr. Margaret Sims practice?
Dr. Margaret Sims practices at 877 W Faris RD Ste B, Greenville, SC 296054296. Office phone: 6452262258.
What is Dr. Margaret Sims's NPI?
Dr. Margaret Sims's National Provider Identifier (NPI) is 1639464951, issued by NPPES.
Does Dr. Margaret Sims accept Medicare assignment?
Yes. Dr. Margaret Sims accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Sims commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Chronic care management services (HCPCS 99490). Source: CMS Medicare Physician & Other Practitioners file.