NPI registry status
Active
2026 NPPES data Primary Care Nurse Practitioner NPI 1760081483 FNP-C
Verify on CMS → Constance Henshaw, FNP-C
Primary Care Nurse Practitioner in Harrisburg, 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 10,138 in Primary Care 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
5K
Medicare Part D claims · 340 beneficiaries · Primary Care Nurse Practitioner avg: 1K
Generic prescribing
87%
generic claims · 12% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
95/100
▲ 12 pts above national avg 83.1 · Exceptional
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
Constance Henshaw, FNP-C reported a CMS MIPS final score of 95/100 - above the 83.1 national average - and filed 4,583 Medicare Part D claims in 2023.
- 95/100
- MIPS score · +12 vs avg
- 5K
- Part D claims, 2023
- 87%
- generic prescribing
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.
Constance Henshaw, FNP-C's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
95 Top 21% higher than 79% 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 Constance Henshaw, FNP-C sits
This provider among primary care nurse practitioner peers
Across the 958 primary care nurse practitioner providers who report both Medicare Part D prescribing and a MIPS quality score, Constance Henshaw, FNP-C writes more Part D claims than 92% of them and scores higher on MIPS quality than 79% - placing this provider in the high-volume, high-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 primary care nurse practitioner peer from a representative sample of 60; the gold marker is Constance Henshaw, FNP-C. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Constance Henshaw, FNP-C?
High performer (top quartile)Primary specialty
Primary Care Nurse Practitioner
Medicare Part D claims
4,583 236% vs specialty avg
MIPS final score
95/100 11.9 pts vs avg
Specialty distribution in Illinois
How Primary Care Nurse Practitioner compares to other specialties among Illinois providers
Medicare quality performance, MIPS
Constance Henshaw, FNP-C's 2023 MIPS final score plotted against the Primary Care Nurse Practitioner national average
- MIPS Final Score
- 95/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Primary Care Nurse Practitioner) - 95/100 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).
Constance Henshaw, FNP-C appears in the CMS NPPES registry as a Primary Care Nurse Practitioner provider holding FNP-C credentials at 330 W SMALL ST STE #1, Harrisburg, IL, 62946, with a listed phone of (618) 252-8535. NPI 1760081483 was issued on 10/23/2020.
Medicare Part D records for calendar year 2023 show 4,583 prescription claims written by this provider, covering 340 Medicare beneficiaries and totaling roughly $208K in drug spend, split 12% brand-name and 87% generic by claim count, with an opioid prescribing rate of 4.4%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 95/100 for the 2023 performance year (Quality 80), compared with the national average of 83.1.
Primary Care Nurse Practitioner is a mid-sized specialty nationwide, with 10,138 enrolled providers across 54 states and an average of 1,363 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 | 1760081483 |
|---|---|
| Specialty | Primary Care Nurse Practitioner |
| Credentials | FNP-C |
| Gender | Female |
| NPI Issued | 10/23/2020 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
95.012
Final Score
Avg: 83.1
80.0239
Quality
100
Promoting Interoperability
Reporting: Alternative Payment Model
Hospital and facility affiliations
Facilities where Constance Henshaw, FNP-C 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.
According to CMS billing records, Constance Henshaw, FNP-C is affiliated with 3 Medicare-billing facilities.
Eldorado Emergency Group PC
Eldorado, IL
Fairfield Memorial Hospital Association
Fairfield, IL
Southern Illinois Dermatology, PC
Harrisburg, IL
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
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 Constance Henshaw, FNP-C. To verify Constance Henshaw, FNP-C'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
Constance Henshaw, FNP-C - brand share 12.0%
Primary Care Nurse Practitioner average
12% brand-name claims vs 87% generic, on 4,583 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.
4,583
Total Claims
$208K
Total Drug Cost
340
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 5,323
- Total Day Supply
- 101,423
- Brand vs Generic
- 12% brand / 87% generic
- Brand Drug Cost
- $150K
- Generic Drug Cost
- $57K
- Opioid Claims
- 201 (4.4% rate)
- Antibiotic Claims
- 264
Patient Demographics
- Average Patient Age
- 77.7 years
- Avg HCC Risk Score
- 1.60
- Gender Split
- 61% female / 39% male
- Age Distribution
- <65: 36, 65-74: 85, 75-84: 119, 85+: 100
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Constance Henshaw, FNP-C prescribes most
Top Medicare Part D drugs by claim count, 2023
- Levothyroxine Sodium
Levothyroxine Sodium
260 claims
- Furosemide
Furosemide
232 claims
- Metformin Hcl
Metformin Hcl
160 claims
- Mirtazapine
Mirtazapine
136 claims
- Amlodipine Besylate
Amlodipine Besylate
133 claims
- Potassium Chloride
Potassium Chloride
118 claims
- Quetiapine Fumarate
Quetiapine Fumarate
112 claims
- Lisinopril
Lisinopril
109 claims
| Drug | Claims |
|---|---|
| Levothyroxine Sodium | 260 |
| Furosemide | 232 |
| Metformin Hcl | 160 |
| Mirtazapine | 136 |
| Amlodipine Besylate | 133 |
| Potassium Chloride | 118 |
| Quetiapine Fumarate | 112 |
| Lisinopril | 109 |
| Metoprolol Tartrate | 101 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 95 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Primary Care Nurse Practitioner Overview
How Constance Henshaw, FNP-C fits within the Primary Care Nurse Practitioner landscape nationally.
10,138
Primary Care Nurse Practitioner Providers in US
54
States with Primary Care Nurse Practitioner
1,363
Avg Claims per Provider
Constance Henshaw, FNP-C's 4,583 claims are above the specialty average of 1,363.
Nearby Primary Care Nurse Practitioner Providers in Illinois
Other clinicians with the same primary specialty enrolled in Illinois, drawn from the same CMS NPPES roster as Henshaw.
Dr. Habtamu Abebe
APRN
Chicago, IL
Greta Abraham
North Chicago, IL
Dr. Ludyvina Acosta
FNP-BC
Aurora, IL
Dr. Edyta Adamiec
FNP-BC
Maywood, IL
Dr. Merchant Adams
A.P.N.
Park Ridge, IL
Compare Primary Care 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 Primary Care 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 Constance Henshaw, FNP-C's specialty? ▼
Constance Henshaw, FNP-C specializes in Primary Care Nurse Practitioner and practices in Harrisburg, Illinois. Credentials: FNP-C.
How much does Constance Henshaw, FNP-C prescribe under Medicare Part D? ▼
In 2023, Constance Henshaw, FNP-C wrote 4,583 Medicare Part D claims totaling $208K in drug costs for 340 beneficiaries.
What is Constance Henshaw, FNP-C's Medicare quality score? ▼
Constance Henshaw, FNP-C has a CMS MIPS Final Score of 95/100 (Quality: 80). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Constance Henshaw, FNP-C located? ▼
Constance Henshaw, FNP-C is located at 330 W SMALL ST STE #1, Harrisburg, IL, 62946. Phone: (618) 252-8535.
What is Constance Henshaw, FNP-C's NPI number? ▼
Constance Henshaw, FNP-C's National Provider Identifier (NPI) is 1760081483, issued on 10/23/2020.
Does Constance Henshaw, FNP-C prescribe more brand-name or generic drugs? ▼
Constance Henshaw, FNP-C's prescribing is 12% brand-name and 87% generic drugs by claim count, with $150K in brand drug costs.
Does Constance Henshaw, FNP-C prescribe opioids? ▼
Yes, Constance Henshaw, FNP-C had 201 opioid claims in 2023 with an opioid prescribing rate of 4.4%.
How many Primary Care Nurse Practitioner providers are there in the US? ▼
There are 10,138 Primary Care Nurse Practitioner providers across 54 states in the US. The average Primary Care Nurse Practitioner provider writes 1,363 Medicare Part D claims per year.
What drugs does Constance Henshaw, FNP-C prescribe most often? ▼
Based on 2023 Medicare Part D data, Constance Henshaw, FNP-C's most frequently prescribed drugs include Levothyroxine Sodium, Furosemide, Metformin Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Constance Henshaw, FNP-C accept Medicare? ▼
Constance Henshaw, FNP-C appears in CMS Medicare data with 4,583 Part D claims and 340 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Constance Henshaw, FNP-C's credentials? ▼
Constance Henshaw, FNP-C's NPI is 1760081483 with credentials FNP-C. 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.