Doctor profile · Federal record

Dr. Kristoff Gayle, MD

Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Chicago, IL

  • NPI 1902426554
  • Accepts Medicare
  • 3 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
6250 S Cottage Grove Ave
Chicago, IL 606372530
(312) 268-6110
Additional location
5841 S Maryland Ave
Chicago, IL 606371443
(773) 702-1000
Mailing address
837 S Western Ave Unit 301
Chicago, IL 606124692

Credentials & registration

NPPES · NUCC
NPI registered
April 2020 — 6 yrs on file
Profile last updated
October 9, 2024
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Illinois #036164379

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902426554. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$457
Transactions
21
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 7 $169.33
Abbvie INC. 2 $59.04
Amgen INC. 3 $51.61
Pfizer INC. 2 $39.69
Merck Sharp & Dohme LLC 2 $32.20
GlaxoSmithKline, LLC. 2 $31.76
Bayer Healthcare Pharmaceuticals INC. 1 $29.81
Exact Sciences Corporation 1 $29.56
AstraZeneca Pharmaceuticals Lp 1 $14.45

By nature of payment

Food and Beverage
$457

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
40
Patients
0
Total drug cost
$608
Drug Type Claims Patients Total cost
Losartan Potassium Generic 16 0 $240
Atorvastatin Calcium Generic 13 0 $181
Naproxen Generic 11 0 $188

Frequently asked questions

Auto-generated from federal data
What is Dr. Kristoff Gayle's medical specialty?
Dr. Kristoff Gayle practices Internal Medicine Physician in Chicago, IL.
Where does Dr. Kristoff Gayle practice?
Dr. Kristoff Gayle practices at 6250 S Cottage Grove Ave, Chicago, IL 606372530. Office phone: 3122686110.
What is Dr. Kristoff Gayle's NPI?
Dr. Kristoff Gayle's National Provider Identifier (NPI) is 1902426554, issued by NPPES.
Does Dr. Kristoff Gayle accept Medicare assignment?
Yes. Dr. Kristoff Gayle accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.