Doctor profile · Federal record

Dr. Grant Tyler, NP

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Nurse Practitioner · Wheaton, IL

  • NPI 1346641644
  • Accepts Medicare
  • 3 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
311 S County Farm RD
Wheaton, IL 601872477
(630) 755-5264
Mailing address
311 S County Farm RD Ste A
Wheaton, IL 601872477

Credentials & registration

NPPES · NUCC
NPI registered
September 2014 — 12 yrs on file
Profile last updated
August 17, 2023
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State licenses (2)
Illinois #209027126 · Indiana #71005249A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346641644. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
39
Distinct HCPCS
1
Medicare allowed
$2,455
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 39 20 $63

In context: peer comparison

Among 8 peers in this city , average services per provider: 93. This provider delivers 0.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$327
Transactions
16
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Neurocrine Biosciences, Inc. 3 $62.87
Alkermes, Inc. 3 $49.31
Tris Pharma Inc 2 $42.69
Otsuka America Pharmaceutical, Inc. 2 $41.36
Lundbeck LLC 2 $39.81
Indivior Inc. 1 $28.75
Axsome Therapeutics, Inc. 1 $26.53
Orexo US, Inc. 1 $20.75
Tempus AI, Inc 1 $15.31

By nature of payment

Food and Beverage
$327

Frequently asked questions

Auto-generated from federal data
What is Dr. Grant Tyler's medical specialty?
Dr. Grant Tyler practices Psychiatric/Mental Health Nurse Practitioner in Wheaton, IL.
Where does Dr. Grant Tyler practice?
Dr. Grant Tyler practices at 311 S County Farm RD, Wheaton, IL 601872477. Office phone: 6307555264.
What is Dr. Grant Tyler's NPI?
Dr. Grant Tyler's National Provider Identifier (NPI) is 1346641644, issued by NPPES.
Does Dr. Grant Tyler accept Medicare assignment?
Yes. Dr. Grant Tyler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Grant Tyler commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.