Doctor profile · Federal record

Dr. Lindsay Grosscup, NP

Registered Nurse (CMS: Nurse Practitioner) · Family Nurse Practitioner · Crystal Lake, IL

  • NPI 1144077280
  • Accepts Medicare
  • 2 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
616 Plum CT Unit B
Crystal Lake, IL 600142726
(224) 402-0713

Credentials & registration

NPPES · NUCC
NPI registered
May 2024 — 2 yrs on file
Profile last updated
June 29, 2024
Year of graduation
2024 — 2 yrs since
Specialty taxonomy
163W00000X — NUCC code
State licenses (2)
Illinois #041479705 · Illinois #209029897

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144077280. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$41
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Novo Nordisk INC 1 $20.82
Otsuka America Pharmaceutical, INC. 1 $20.65

By nature of payment

Food and Beverage
$41

Frequently asked questions

Auto-generated from federal data
What is Dr. Lindsay Grosscup's medical specialty?
Dr. Lindsay Grosscup practices Registered Nurse in Crystal Lake, IL.
Where does Dr. Lindsay Grosscup practice?
Dr. Lindsay Grosscup practices at 616 Plum CT Unit B, Crystal Lake, IL 600142726. Office phone: 2244020713.
What is Dr. Lindsay Grosscup's NPI?
Dr. Lindsay Grosscup's National Provider Identifier (NPI) is 1144077280, issued by NPPES.
Does Dr. Lindsay Grosscup accept Medicare assignment?
Yes. Dr. Lindsay Grosscup accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.