Lindsay Grosscup, NP
Registered Nurse · Crystal Lake, IL
Lindsay Grosscup, NP is a registered nurse with a practice address in Crystal Lake, Illinois, and NPI 1144077280, issued on May 6, 2024. Check the license (Illinois 041479705, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lindsay Grosscup
- Credential
- NP
- Primary taxonomy
- Registered Nurse 163W00000X
- License numbers
- 041479705 IL
209029897 IL
Self-reported in NPPES; status is on the state search - Practice location
- 616 Plum CT Unit B, Crystal Lake, IL 60014
- Phone
- (224) 402-0713
- Enumerated
- May 6, 2024
- Record last updated
- Jun 29, 2024
- Medicare enrollment
- Enrolled (PECOS I20250618001277); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest registered nurse records → All 2,628 in Illinois → Look up another NPI →
Verify Lindsay Grosscup in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 041479705Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average registered nurse in 2024
128 Medicare Part D claims for 43 beneficiaries, against an average of 678 among the 694 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 24 claims were for opioids.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $41.47
2 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 1,191 providers of this specialty with any payment received $505.98 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Midwest Professional Medical Care IncElgin, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lindsay Grosscup among 2,628 registered nurse records in Illinois
Lindsay Grosscup, NP is one of 2,628 registered nurse records with a practice address in Illinois. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 69% of them.
- NPI issued2024 · 69% of these records are older, 25% newer
- In a Medicare fileYes · 2% of these records are
- In the CMS Doctors and Clinicians fileYes · 1% of these records are
- Graduated2024 · median 2022 among the 36 with a school on file
- Record last updated2024 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Registered Nurse providers in Illinois
There are 2,628 registered nurse records in Illinois.
All 2,628 in Illinois → Every provider in Crystal Lake → Registered Nurse nationwide →
The 8 registered nurse records with the nearest ZIP codes
- Erica AllredCrystal Lake, IL 600141467311977
- Mary Amidei, REGISTERED NURSECrystal Lake, IL 600141982891792
- Alicia CapotostoCrystal Lake, IL 600141386503746
- Diane Comer, LCPC, RNCrystal Lake, IL 600141235248915
- Jennifer DahlCrystal Lake, IL 600141265391775
- Debra Peterson, RNCrystal Lake, IL 600141306034129
- Renee ShoppCrystal Lake, IL 600141942669064
- Maria Loida Dominguez, RNRiverwoods, IL 600151780541789
Common questions
What is Lindsay Grosscup, NP's NPI number?
Lindsay Grosscup, NP's National Provider Identifier (NPI) is 1144077280, issued on May 6, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Lindsay Grosscup, NP located?
The NPPES record lists a practice address at 616 Plum CT Unit B, Crystal Lake, IL, 60014. Phone: (224) 402-0713. Providers update this record themselves, so call before visiting.
How can I verify Lindsay Grosscup, NP's license?
NPPES lists Illinois license number 041479705, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Lindsay Grosscup, NP prescribe under Medicare Part D?
In 2024, Lindsay Grosscup, NP had 128 Medicare Part D claims for 43 beneficiaries; the average among registered nurse prescribers was 678. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.