Doctor profile · Federal record

Dr. Jonathan Thayer, OD

Optometrist (CMS: Optometry) · Wentzville, MO

  • NPI 1124718689
  • Accepts Medicare
  • 2 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
1894 Wentzville Pkwy
Wentzville, MO 633853820
(636) 887-4000
fax (636) 887-4095
Additional location
390 Mid Rivers Mall Dr
Saint Peters, MO 633761565
(636) 279-2020
fax (636) 279-1055
Additional location
6313 Ronald Reagan Dr
Lake St Louis, MO 633672681
(636) 561-2342
fax (636) 561-2362
Mailing address
15933 Clayton RD
Ballwin, MO 630112172

Credentials & registration

NPPES · NUCC
NPI registered
May 2023 — 3 yrs on file
Profile last updated
May 21, 2025
Year of graduation
2024 — 2 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Missouri #2024019038

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1124718689. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,442
Transactions
11
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
CooperVision Inc. 7 $1,262.95
Bausch & Lomb Americas Inc. 3 $159.16
Tarsus Pharmaceuticals, Inc. 1 $19.57

By nature of payment

Travel and Lodging
$879
Food and Beverage
$563

Frequently asked questions

Auto-generated from federal data
What is Dr. Jonathan Thayer's medical specialty?
Dr. Jonathan Thayer practices Optometrist in Wentzville, MO.
Where does Dr. Jonathan Thayer practice?
Dr. Jonathan Thayer practices at 1894 Wentzville Pkwy, Wentzville, MO 633853820. Office phone: 6368874000.
What is Dr. Jonathan Thayer's NPI?
Dr. Jonathan Thayer's National Provider Identifier (NPI) is 1124718689, issued by NPPES.
Does Dr. Jonathan Thayer accept Medicare assignment?
Yes. Dr. Jonathan Thayer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.