NPI registry status
Active
2026 NPPES data Nurse Practitioner NPI 1821106345 CNP
Verify on CMS → Nancy Crouse, CNP
Nurse Practitioner in Farmington, Illinois.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 87,700 in Nurse Practitioner, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
2K
Medicare Part D claims · 285 beneficiaries · Nurse Practitioner avg: 1K
Generic prescribing
83%
generic claims · 16% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
78/100
▼ 5 pts below national avg 83.1 · Above neutral
Industry payments
$21.88
1 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Nancy Crouse, CNP reported a CMS MIPS final score of 78/100 - below the 83.1 national average - and filed 2,406 Medicare Part D claims in 2023.
- 78/100
- MIPS score · -5 vs avg
- 2K
- Part D claims, 2023
- 83%
- generic prescribing
- $21.88
- industry payments (Sunshine Act)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Nancy Crouse, CNP's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
78 24th percentile higher than 24% of 477,587 scored providers
Each bar is a band; taller bars hold more scored providers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Nancy Crouse, CNP sits
This provider among nurse practitioner peers
Across the 13,476 nurse practitioner providers who report both Medicare Part D prescribing and a MIPS quality score, Nancy Crouse, CNP writes more Part D claims than 86% of them and scores higher on MIPS quality than 26% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one nurse practitioner peer from a representative sample of 60; the gold marker is Nancy Crouse, CNP. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Nancy Crouse, CNP?
Below national averagePrimary specialty
Nurse Practitioner
Medicare Part D claims
2,406 122% vs specialty avg
MIPS final score
78/100 5.1 pts vs avg
Specialty distribution in Illinois
How Nurse Practitioner compares to other specialties among Illinois providers
Medicare quality performance, MIPS
Nancy Crouse, CNP's 2023 MIPS final score plotted against the Nurse Practitioner national average
- MIPS Final Score
- 78/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Nurse Practitioner) - 78/100 vs national avg 83.1
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Nancy Crouse, CNP appears in the CMS NPPES registry as a Nurse Practitioner provider holding CNP credentials at 601 E FORT ST, Farmington, IL, 61531, with a listed phone of (309) 647-0201. NPI 1821106345 was issued on 08/25/2006.
Medicare Part D records for calendar year 2023 show 2,406 prescription claims written by this provider, covering 285 Medicare beneficiaries and totaling roughly $297K in drug spend, split 16% brand-name and 83% generic by claim count, with an opioid prescribing rate of 3.2%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 78/100 for the 2023 performance year (Quality 62.6, Cost 64), compared with the national average of 83.1.
Nurse Practitioner is a high-volume specialty nationwide, with 87,700 enrolled providers across 56 states and an average of 1,084 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1821106345 |
|---|---|
| Specialty | Nurse Practitioner |
| Credentials | CNP |
| Gender | Female |
| NPI Issued | 08/25/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
77.9578
Final Score
Avg: 83.1
62.58
Quality
64.0026
Cost
95
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where Nancy Crouse, CNP bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Graham Hospital Association
★★★☆☆ 3/5
Elmwood, IL
Acute Care Hospitals
CMS CCN: 140001
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Nancy Crouse, CNP. Source: openpaymentsdata.cms.gov.
Total received
$22
Largest payer
Lundbeck LLC
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
License & disciplinary context - Illinois IDFPR 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~42K Illinois medical licensees in 2023 - they are NOT specific to Nancy Crouse, CNP. To verify Nancy Crouse, CNP's current license status, search the IDFPR public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
106
Total board actions, Illinois 2023
Across 103 cases
2.52
Actions per 1,000 licensees
Illinois statewide rate
probation
Most common action type
38 cases
IDFPR publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Illinois disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
Nancy Crouse, CNP - brand share 16.0%
Nurse Practitioner average
16% brand-name claims vs 83% generic, on 2,406 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
2,406
Total Claims
$297K
Total Drug Cost
285
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 4,909
- Total Day Supply
- 137,374
- Brand vs Generic
- 16% brand / 83% generic
- Brand Drug Cost
- $265K
- Generic Drug Cost
- $30K
- Opioid Claims
- 76 (3.2% rate)
- Antibiotic Claims
- 48
Patient Demographics
- Average Patient Age
- 70.6 years
- Avg HCC Risk Score
- 1.24
- Gender Split
- 66% female / 34% male
- Age Distribution
- <65: 42, 65-74: 149, 75-84: 74, 85+: 20
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Nancy Crouse, CNP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Levothyroxine Sodium
Levothyroxine Sodium
103 claims
- Losartan Potassium
Losartan Potassium
101 claims
- Rosuvastatin Calcium
Rosuvastatin Calcium
99 claims
- Atorvastatin Calcium
Atorvastatin Calcium
84 claims
- Lisinopril
Lisinopril
75 claims
- Amlodipine Besylate
Amlodipine Besylate
72 claims
- Gabapentin
Gabapentin
69 claims
- Omeprazole
Omeprazole
62 claims
| Drug | Claims |
|---|---|
| Levothyroxine Sodium | 103 |
| Losartan Potassium | 101 |
| Rosuvastatin Calcium | 99 |
| Atorvastatin Calcium | 84 |
| Lisinopril | 75 |
| Amlodipine Besylate | 72 |
| Gabapentin | 69 |
| Omeprazole | 62 |
| Meloxicam | 59 |
| Pioglitazone Hcl | 49 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Nurse Practitioner Overview
How Nancy Crouse, CNP fits within the Nurse Practitioner landscape nationally.
87,700
Nurse Practitioner Providers in US
56
States with Nurse Practitioner
1,084
Avg Claims per Provider
Nancy Crouse, CNP's 2,406 claims are above the specialty average of 1,084.
Nearby Nurse Practitioner Providers in Illinois
Other clinicians with the same primary specialty enrolled in Illinois, drawn from the same CMS NPPES roster as Crouse.
Dr. Janice Abadilla
FNP-BC
Peoria, IL
Dr. Roseviminda Abano
CNP
Gurnee, IL
Philomena Abebe
Park Ridge, IL
Dr. Milagros Abellera
APN
Chicago, IL
Dr. Edwina Abloh
APN-CNP
Skokie, IL
Compare Nurse Practitioner nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Illinois medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Nurse Practitioner peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Nancy Crouse, CNP's specialty? ▼
Nancy Crouse, CNP specializes in Nurse Practitioner and practices in Farmington, Illinois. Credentials: CNP.
How much does Nancy Crouse, CNP prescribe under Medicare Part D? ▼
In 2023, Nancy Crouse, CNP wrote 2,406 Medicare Part D claims totaling $297K in drug costs for 285 beneficiaries.
What is Nancy Crouse, CNP's Medicare quality score? ▼
Nancy Crouse, CNP has a CMS MIPS Final Score of 78/100 (Quality: 62.6, Cost: 64). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Nancy Crouse, CNP located? ▼
Nancy Crouse, CNP is located at 601 E FORT ST, Farmington, IL, 61531. Phone: (309) 647-0201.
What is Nancy Crouse, CNP's NPI number? ▼
Nancy Crouse, CNP's National Provider Identifier (NPI) is 1821106345, issued on 08/25/2006.
Does Nancy Crouse, CNP prescribe more brand-name or generic drugs? ▼
Nancy Crouse, CNP's prescribing is 16% brand-name and 83% generic drugs by claim count, with $265K in brand drug costs.
Does Nancy Crouse, CNP prescribe opioids? ▼
Yes, Nancy Crouse, CNP had 76 opioid claims in 2023 with an opioid prescribing rate of 3.2%.
How many Nurse Practitioner providers are there in the US? ▼
There are 87,700 Nurse Practitioner providers across 56 states in the US. The average Nurse Practitioner provider writes 1,084 Medicare Part D claims per year.
What drugs does Nancy Crouse, CNP prescribe most often? ▼
Based on 2023 Medicare Part D data, Nancy Crouse, CNP's most frequently prescribed drugs include Levothyroxine Sodium, Losartan Potassium, Rosuvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Nancy Crouse, CNP accept Medicare? ▼
Nancy Crouse, CNP appears in CMS Medicare data with 2,406 Part D claims and 285 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Nancy Crouse, CNP's credentials? ▼
Nancy Crouse, CNP's NPI is 1821106345 with credentials CNP. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Compiled from official public sources by the PlainDoctor editorial team.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.