Doctor profile · Federal record

Dr. Michael Sifford, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Specialist · Jonesboro, AR

  • NPI 1538243720
  • Accepts Medicare
  • 26 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1000 East Matthews Suite E
Jonesboro, AR 724014344
(870) 336-0472
fax (870) 336-5320

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
February 24, 2014
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (2)
Arkansas #E5204 · Kentucky #37470
Medicaid
AR #164606001

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538243720. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
888
Distinct HCPCS
10
Medicare allowed
$115,543
HCPCS Description Services Patients Avg allowed
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 187 186 $216
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 127 121 $90
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 79 76 $91
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 67 66 $120
45378 Diagnostic exam of large bowel using a flexible endoscope 64 60 $143
99204 New patient office or other outpatient visit, 45-59 minutes 46 46 $119
45380 Biopsy of large bowel using a flexible endoscope 41 41 $107
99213 Established patient office or other outpatient visit, 20-29 minutes 38 34 $59
43249 Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm 35 32 $122
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 34 34 $5

In context: peer comparison

Among 5 peers in this city , average services per provider: 48. This provider delivers 19× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$551
Transactions
36
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 18 $235.99
GlaxoSmithKline, LLC. 7 $117.34
Merck Sharp & Dohme LLC 2 $34.95
Salix Pharmaceuticals, a division of Bausch Health US, LLC 2 $32.91
Regeneron Healthcare Solutions, Inc. 1 $30.52
Ardelyx, Inc. 1 $19.94
AIMMUNE THERAPEUTICS, INC. 1 $18.11
Astellas Pharma US Inc 1 $17.33
Lilly USA, LLC 1 $16.21
Olympus America Inc. 1 $14.87
Intercept Pharmaceuticals, Inc. 1 $13.27

By nature of payment

Food and Beverage
$551

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
603
Patients
387
Total drug cost
$971,021
Drug Type Claims Patients Total cost
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 204 203 $5,254
Pantoprazole Sodium Generic 102 37 $1,139
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) Brand 37 37 $2,901
Gavilyte-C (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 35 35 $690
Stelara (Ustekinumab) Brand 32 0 $903,373
Metoclopramide Hcl Generic 25 12 $208
Azathioprine Generic 24 0 $1,328
Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 24 24 $436
Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) Brand 22 22 $3,905
Dicyclomine Hcl Generic 21 0 $447

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Sifford's medical specialty?
Dr. Michael Sifford practices Gastroenterology Physician in Jonesboro, AR.
Where does Dr. Michael Sifford practice?
Dr. Michael Sifford practices at 1000 East Matthews Suite E, Jonesboro, AR 724014344. Office phone: 8703360472.
What is Dr. Michael Sifford's NPI?
Dr. Michael Sifford's National Provider Identifier (NPI) is 1538243720, issued by NPPES.
Does Dr. Michael Sifford accept Medicare assignment?
Yes. Dr. Michael Sifford accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Sifford commonly perform?
Top Medicare-reported procedures in 2023: Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43235); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.