Doctor profile · Federal record

Dr. Seth Knight, MD

Allergy & Immunology (Internal Medicine) Physician (CMS: Allergy/Immunology) · Springfield, MO

  • NPI 1255891123
  • Accepts Medicare
  • 7 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1001 E Primrose St
Springfield, MO 658077006
(417) 875-3742
fax (417) 875-2905
Mailing address
Po Box 505673
Saint Louis, MO 631505673

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
August 29, 2024
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207RA0201X — NUCC code
State license (1)
Missouri #2024030146

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255891123. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,166
Transactions
42
Manufacturers
12
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 14 $435.05
Genzyme Corporation 7 $238.49
Abiomed 3 $125.42
Csl Behring 3 $89.73
Amgen INC. 3 $56.52
Lilly USA, LLC 3 $51.07
Grifols USA, LLC 2 $48.13
Takeda Pharmaceuticals U.S.A., INC. 2 $37.91
GlaxoSmithKline, LLC. 2 $32.02
Genentech USA, INC. 1 $18.98
Pfizer INC. 1 $17.07
Novartis Pharmaceuticals Corporation 1 $15.96

By nature of payment

Food and Beverage
$1,143
Education
$23

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Seth Knight's medical specialty?
Dr. Seth Knight practices Allergy & Immunology (Internal Medicine) Physician in Springfield, MO.
Where does Dr. Seth Knight practice?
Dr. Seth Knight practices at 1001 E Primrose St, Springfield, MO 658077006. Office phone: 4178753742.
What is Dr. Seth Knight's NPI?
Dr. Seth Knight's National Provider Identifier (NPI) is 1255891123, issued by NPPES.
Does Dr. Seth Knight accept Medicare assignment?
Yes. Dr. Seth Knight accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.