Doctor profile · Federal record

Dr. Eric Then, MD

Gastroenterology Physician (CMS: Gastroenterology) · Gastroenterology Physician · Deland, FL

  • NPI 1336677798
  • Accepts Medicare
  • 11 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1070 N Stone St Ste D
Deland, FL 327200824
(386) 822-9112
Mailing address
Po Box 945385
Atlanta, GA 303945385

Credentials & registration

NPPES · NUCC
NPI registered
May 2017 — 9 yrs on file
Profile last updated
August 12, 2024
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (2)
Massachusetts #1013320 · Florida #ME168423

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336677798. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
35
Distinct HCPCS
2
Medicare allowed
$2,912
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 24 24 $5
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 11 11 $253

In context: peer comparison

Among 4 peers in Deland Gastroenterology Physician, average services per provider: 50. This provider delivers 0.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$318
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 2 $246.71
Conmed Corporation 1 $71.27

By nature of payment

Food and Beverage
$318

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
133
Patients
100
Total drug cost
$2,650
Drug Type Claims Patients Total cost
Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 54 54 $804
Pantoprazole Sodium Generic 27 13 $216
Famotidine Generic 19 0 $158
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) Brand 18 18 $1,226
Gavilyte-C (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 15 15 $246

Frequently asked questions

Auto-generated from federal data
What is Dr. Eric Then's medical specialty?
Dr. Eric Then practices Gastroenterology Physician in Deland, FL.
Where does Dr. Eric Then practice?
Dr. Eric Then practices at 1070 N Stone St Ste D, Deland, FL 327200824. Office phone: 3868229112.
What is Dr. Eric Then's NPI?
Dr. Eric Then's National Provider Identifier (NPI) is 1336677798, issued by NPPES.
Does Dr. Eric Then accept Medicare assignment?
Yes. Dr. Eric Then accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eric Then 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). Source: CMS Medicare Physician & Other Practitioners file.