Doctor profile · Federal record

Dr. Benjamin Nunley, MD

Gastroenterology Physician (CMS: Gastroenterology) · Huntsville, AL

  • NPI 1679007157
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
119 Longwood Dr Sw
Huntsville, AL 358014522
(256) 533-6488
Mailing address
Po Box 280
Harvest, AL 357490280

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
December 11, 2023
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Alabama #37726

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679007157. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
315
Distinct HCPCS
7
Medicare allowed
$31,752
HCPCS Description Services Patients Avg allowed
99203 New patient office or other outpatient visit, 30-44 minutes 95 95 $101
99213 Established patient office or other outpatient visit, 20-29 minutes 87 75 $82
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 38 37 $75
88305 Pathology examination of tissue using a microscope, intermediate complexity 31 17 $28
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 25 25 $234
45380 Biopsy of large bowel using a flexible endoscope 23 23 $118
G0105 Colorectal cancer screening; colonoscopy on individual at high risk 16 16 $169

In context: peer comparison

Among 11 peers in this city , average services per provider: 105. This provider delivers 3.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,537
Transactions
138
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 43 $887.91
Salix Pharmaceuticals, a division of Bausch Health US, LLC 44 $565.44
Janssen Biotech, Inc. 17 $382.47
Merck Sharp & Dohme LLC 11 $224.02
Regeneron Healthcare Solutions, Inc. 6 $137.37
Takeda Pharmaceuticals U.S.A., Inc. 6 $112.44
GENZYME CORPORATION 3 $72.05
IRONWOOD PHARMACEUTICALS, INC 4 $60.76
Gilead Sciences, Inc. 2 $46.11
QOL Medical, LLC 1 $31.34
Madrigal Pharmaceuticals 1 $17.05

By nature of payment

Food and Beverage
$2,437
Education
$100

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
134
Patients
104
Total drug cost
$5,982
Drug Type Claims Patients Total cost
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) Brand 45 44 $3,577
Omeprazole Generic 39 24 $861
Esomeprazole Magnesium Generic 14 0 $758
Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 13 13 $251
Peg-3350 And Electrolytes (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 12 12 $258
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 11 11 $278

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Benjamin Nunley's medical specialty?
Dr. Benjamin Nunley practices Gastroenterology Physician in Huntsville, AL.
Where does Dr. Benjamin Nunley practice?
Dr. Benjamin Nunley practices at 119 Longwood Dr Sw, Huntsville, AL 358014522. Office phone: 2565336488.
What is Dr. Benjamin Nunley's NPI?
Dr. Benjamin Nunley's National Provider Identifier (NPI) is 1679007157, issued by NPPES.
Does Dr. Benjamin Nunley accept Medicare assignment?
Yes. Dr. Benjamin Nunley accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Benjamin Nunley commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99203); Established patient office or other outpatient visit (HCPCS 99213); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.