Doctor profile · Federal record

Dr. Patrick Sizemore, M.D.

Surgery Physician (CMS: General Surgery) · Surgery Physician · Hartsville, SC

  • NPI 1679575013
  • Accepts Medicare
  • 31 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
704 Medical Park Dr
Hartsville, SC 295504765
(843) 332-1099
fax (843) 339-1091

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
September 19, 2018
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
208600000X — NUCC code
State licenses (2)
South Carolina #23535 · Georgia #052398

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679575013. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
441
Distinct HCPCS
10
Medicare allowed
$50,180
HCPCS Description Services Patients Avg allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 65 60 $123
99203 New patient office or other outpatient visit, 30-44 minutes 64 64 $105
99213 Established patient office or other outpatient visit, 20-29 minutes 55 46 $81
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 47 31 $75
99204 New patient office or other outpatient visit, 45-59 minutes 36 36 $157
99214 Established patient office or other outpatient visit, 30-39 minutes 35 28 $120
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 30 15 $47
45380 Biopsy of large bowel using a flexible endoscope 26 26 $157
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk 24 24 $168
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 23 23 $72

In context: peer comparison

Among 2 peers in this city , average services per provider: 73. This provider delivers 6.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$6,958
Transactions
15
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
INTUITIVE SURGICAL, INC. 8 $6,720.09
CONMED Corporation 3 $103.55
Smith+Nephew, Inc. 1 $71.10
Peerless Surgical Inc. 1 $35.12
Paratek Pharmaceuticals, Inc. 1 $15.85
Endogastric Solutions, Inc 1 $12.56

By nature of payment

Education
$6,250
Travel and Lodging
$424
Food and Beverage
$284

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
226
Patients
114
Total drug cost
$2,608
Drug Type Claims Patients Total cost
Levofloxacin Generic 39 20 $275
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 33 31 $209
Famotidine Generic 32 11 $635
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 24 22 $186
Pantoprazole Sodium Generic 23 11 $284
Amoxicillin Generic 22 19 $57
Omeprazole Generic 17 0 $263
Sucralfate Generic 14 0 $448
Ciprofloxacin Hcl Generic 11 0 $52
Esomeprazole Magnesium Generic 11 0 $198

Frequently asked questions

Auto-generated from federal data
What is Dr. Patrick Sizemore's medical specialty?
Dr. Patrick Sizemore practices Surgery Physician in Hartsville, SC.
Where does Dr. Patrick Sizemore practice?
Dr. Patrick Sizemore practices at 704 Medical Park Dr, Hartsville, SC 295504765. Office phone: 8433321099.
What is Dr. Patrick Sizemore's NPI?
Dr. Patrick Sizemore's National Provider Identifier (NPI) is 1679575013, issued by NPPES.
Does Dr. Patrick Sizemore accept Medicare assignment?
Yes. Dr. Patrick Sizemore accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Patrick Sizemore commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); New patient office or other outpatient visit (HCPCS 99203); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.