Doctor profile · Federal record

Dr. Mark Wells, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Lincoln, NE

  • NPI 1932319316
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 19 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4545 R St Ste 100
Lincoln, NE 685033799
(402) 465-4545
fax (402) 465-9011

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
July 21, 2022
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (2)
Nebraska #30063 · Arkansas #E-6563

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932319316. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
9,960
Distinct HCPCS
10
Medicare allowed
$328,086
HCPCS Description Services Patients Avg allowed
J3380 Injection, vedolizumab, 1 mg 7,800 22 $22
J1745 Injection, infliximab, excludes biosimilar, 10 mg 1,230 20 $32
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 220 219 $229
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 113 62 $75
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 92 88 $99
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 78 76 $5
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 66 66 $99
G0105 Colorectal cancer screening; colonoscopy on individual at high risk 51 51 $164
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 43 43 $122
45380 Biopsy of large bowel using a flexible endoscope 31 31 $107

In context: peer comparison

Among 9 peers in this city , average services per provider: 428. This provider delivers 23× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$16
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Celgene Corporation 1 $15.99

By nature of payment

Food and Beverage
$16

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
927
Patients
403
Total drug cost
$71,135
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 329 92 $7,144
Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 125 124 $2,201
Omeprazole Generic 103 23 $1,978
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) Brand 63 62 $5,020
Colestipol Hcl Generic 45 16 $2,941
Peg-3350 And Electrolytes (Peg3350/Sod Sulf,bicarb,cl/Kcl) Brand 39 35 $709
Plenvu (Peg3350/Sod Sul/Nacl/Kcl/Asb/C) Brand 39 39 $5,841
Linzess (Linaclotide) Brand 36 0 $27,843
Sucralfate Generic 31 12 $2,098
Dicyclomine Hcl Generic 22 0 $373

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Wells's medical specialty?
Dr. Mark Wells practices Gastroenterology Physician in Lincoln, NE.
Where does Dr. Mark Wells practice?
Dr. Mark Wells practices at 4545 R St Ste 100, Lincoln, NE 685033799. Office phone: 4024654545.
What is Dr. Mark Wells's NPI?
Dr. Mark Wells's National Provider Identifier (NPI) is 1932319316, issued by NPPES.
Does Dr. Mark Wells accept Medicare assignment?
Yes. Dr. Mark Wells accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Wells commonly perform?
Top Medicare-reported procedures in 2023: Injection, vedolizumab, 1 mg (HCPCS J3380); Injection, infliximab, excludes biosimilar, 10 mg (HCPCS J1745); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385). Source: CMS Medicare Physician & Other Practitioners file.