Doctor profile · Federal record

Dr. Tyler Jennings, DO

Anesthesiology Physician (CMS: Anesthesiology) · Student in an Organized Health Care Education/Training Program · Belleville, IL

  • NPI 1568966711
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
4500 Memorial Dr
Belleville, IL 622265360
(618) 257-4376
Additional location
1402 S Grand Blvd # M260
Saint Louis, MO 631041004
(314) 977-9851

Credentials & registration

NPPES · NUCC
NPI registered
March 2018 — 8 yrs on file
Profile last updated
July 6, 2022
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Illinois #036.159237

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1568966711. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
112
Distinct HCPCS
4
Medicare allowed
$5,390
HCPCS Description Services Patients Avg allowed
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 35 35 $61
64999 Other procedure on nervous system 30 30 $27
64415 Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) 27 27 $68
76942 Ultrasonic guidance for needle placement 20 20 $30

In context: peer comparison

Among 7 peers in Belleville Anesthesiology Physician, average services per provider: 106. This provider delivers 1.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$237
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Phathom Pharmaceuticals, INC. 1 $125.27
Merck Sharp & Dohme LLC 2 $112.05

By nature of payment

Food and Beverage
$237

Frequently asked questions

Auto-generated from federal data
What is Dr. Tyler Jennings's medical specialty?
Dr. Tyler Jennings practices Anesthesiology Physician in Belleville, IL.
Where does Dr. Tyler Jennings practice?
Dr. Tyler Jennings practices at 4500 Memorial Dr, Belleville, IL 622265360. Office phone: 6182574376.
What is Dr. Tyler Jennings's NPI?
Dr. Tyler Jennings's National Provider Identifier (NPI) is 1568966711, issued by NPPES.
Does Dr. Tyler Jennings accept Medicare assignment?
Yes. Dr. Tyler Jennings accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tyler Jennings commonly perform?
Top Medicare-reported procedures in 2023: Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (HCPCS 64447); Other procedure on nervous system (HCPCS 64999); Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (HCPCS 64415). Source: CMS Medicare Physician & Other Practitioners file.