Doctor profile · Federal record

Dr. Matthew Rein, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Burlington, NC

  • NPI 1134393200
  • Accepts Medicare
  • 18 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1234 Huffman Mill RD
Burlington, NC 272158700
(336) 538-1234
Mailing address
Po Box 63362
Charlotte, NC 282633362

Credentials & registration

NPPES · NUCC
NPI registered
April 2008 — 18 yrs on file
Profile last updated
July 10, 2014
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
North Carolina #2011-01335

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134393200. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
540
Distinct HCPCS
9
Medicare allowed
$54,678
HCPCS Description Services Patients Avg allowed
G0500 Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito 185 178 $5
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 114 112 $238
99214 Established patient office or other outpatient visit, 30-39 minutes 83 58 $121
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 37 35 $94
99153 Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes 33 28 $10
45380 Biopsy of large bowel using a flexible endoscope 27 27 $105
99204 New patient office or other outpatient visit, 45-59 minutes 25 25 $155
G0105 Colorectal cancer screening; colonoscopy on individual at high risk 24 24 $169
45378 Diagnostic exam of large bowel using a flexible endoscope 12 12 $173

In context: peer comparison

Among 2 peers in this city , average services per provider: 45. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$128
Transactions
7
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
PFIZER INC. 4 $72.08
GENZYME CORPORATION 1 $22.18
ABBVIE INC. 1 $17.29
Paratek Pharmaceuticals, Inc. 1 $16.94

By nature of payment

Food and Beverage
$128

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
322
Patients
108
Total drug cost
$71,416
Drug Type Claims Patients Total cost
Omeprazole Generic 52 21 $791
Linzess (Linaclotide) Brand 38 0 $25,276
Pantoprazole Sodium Generic 38 14 $811
Dicyclomine Hcl Generic 28 11 $223
Colestipol Hcl Generic 22 0 $4,497
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) Brand 22 22 $1,763
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 21 21 $518
Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 19 19 $372
Buspirone Hcl Generic 18 0 $112
Creon (Lipase/Protease/Amylase) Brand 16 0 $26,915

Frequently asked questions

Auto-generated from federal data
What is Dr. Matthew Rein's medical specialty?
Dr. Matthew Rein practices Gastroenterology Physician in Burlington, NC.
Where does Dr. Matthew Rein practice?
Dr. Matthew Rein practices at 1234 Huffman Mill RD, Burlington, NC 272158700. Office phone: 3365381234.
What is Dr. Matthew Rein's NPI?
Dr. Matthew Rein's National Provider Identifier (NPI) is 1134393200, issued by NPPES.
Does Dr. Matthew Rein accept Medicare assignment?
Yes. Dr. Matthew Rein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Rein commonly perform?
Top Medicare-reported procedures in 2023: Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito (HCPCS G0500); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.