NPI registry status
Active
2026 NPPES data Nurse Practitioner NPI 1720248867 ARNP
Verify on CMS → Cameron Williby, ARNP
Nurse Practitioner in Hays, Kansas.
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
264
Medicare Part D claims · 176 beneficiaries · Nurse Practitioner avg: 1K
MIPS score
81.8/100
▼ 1 pts below national avg 83.1 · Above neutral
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Cameron Williby, ARNP reported a CMS MIPS final score of 81.8/100 - below the 83.1 national average - and filed 264 Medicare Part D claims in 2023.
- 81.8/100
- MIPS score · -1 vs avg
- 264
- Part D claims, 2023
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.
Cameron Williby, ARNP's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
82 36th percentile higher than 36% 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 Cameron Williby, ARNP 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, Cameron Williby, ARNP writes more Part D claims than 41% of them and scores higher on MIPS quality than 40% - placing this provider in the lower-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 Cameron Williby, ARNP. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Cameron Williby, ARNP?
Near national averagePrimary specialty
Nurse Practitioner
Medicare Part D claims
264 76% vs specialty avg
MIPS final score
81.8/100 1.3 pts vs avg
Specialty distribution in Kansas
How Nurse Practitioner compares to other specialties among Kansas providers
Medicare quality performance, MIPS
Cameron Williby, ARNP's 2023 MIPS final score plotted against the Nurse Practitioner national average
- MIPS Final Score
- 81.8/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Nurse Practitioner) - 81.8/100 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).
Cameron Williby, ARNP appears in the CMS NPPES registry as a Nurse Practitioner provider holding ARNP credentials at 205 E 7TH ST, Hays, KS, 67601, with a listed phone of (785) 628-2871. NPI 1720248867 was issued on 06/12/2008.
Medicare Part D records for calendar year 2023 show 264 prescription claims written by this provider, covering 176 Medicare beneficiaries and totaling roughly $3K in drug spend. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 81.8/100 for the 2023 performance year, 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 | 1720248867 |
|---|---|
| Specialty | Nurse Practitioner |
| Credentials | ARNP |
| Gender | Female |
| NPI Issued | 06/12/2008 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
81.7643
Final Score
Avg: 83.1
52.0478
Cost
93
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where Cameron Williby, ARNP 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.
Hays Medical Center Inc
Hays, KS
High Plains Mental Health Center
Hays, KS
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
264
Total Claims
$3K
Total Drug Cost
176
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 274
- Total Day Supply
- 3,032
- Generic Drug Cost
- $3K
- Antibiotic Claims
- 129
Patient Demographics
- Average Patient Age
- 70.8 years
- Avg HCC Risk Score
- 1.16
- Gender Split
- 65% female / 35% male
- Age Distribution
- <65: 30, 65-74: 81, 75-84: 53, 85+: 12
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Cameron Williby, ARNP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Prednisone
Prednisone
36 claims
- Azithromycin
Azithromycin
26 claims
- Amoxicillin
Amoxicillin
20 claims
- Amoxicillin-Clavul…
Amoxicillin-Clavulanate Potass
20 claims
- Mupirocin
Mupirocin
16 claims
- Nitrofurantoin Mon… 14
Nitrofurantoin Mono-Macro
14 claims
- Triamcinolone Acet… 13
Triamcinolone Acetonide
13 claims
| Drug | Claims |
|---|---|
| Prednisone | 36 |
| Azithromycin | 26 |
| Amoxicillin | 20 |
| Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav | 20 |
| Mupirocin | 16 |
| Nitrofurantoin Mono-Macro Nitrofurantoin Monohyd/M-Cryst | 14 |
| Triamcinolone Acetonide | 13 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Nurse Practitioner Overview
How Cameron Williby, ARNP 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
Cameron Williby, ARNP's 264 claims are below the specialty average of 1,084.
Nearby Nurse Practitioner Providers in Kansas
Other clinicians with the same primary specialty enrolled in Kansas, drawn from the same CMS NPPES roster as Williby.
Dr. Hafsa Abukar
FNP-C
Wichita, KS
Dr. Kimberley Adams-McDarty
ARNP RN
Wichita, KS
Dr. Adesiji Adewunmi
APRN
Olathe, KS
Dr. Melissa Aeschliman
APRN
Topeka, KS
Sarah Agee
Columbus, KS
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 Kansas 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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Medical Specialties Explained
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Understanding Medicare Claims Data
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Explore Kansas
Frequently Asked Questions
What is Cameron Williby, ARNP's specialty? ▼
Cameron Williby, ARNP specializes in Nurse Practitioner and practices in Hays, Kansas. Credentials: ARNP.
How much does Cameron Williby, ARNP prescribe under Medicare Part D? ▼
In 2023, Cameron Williby, ARNP wrote 264 Medicare Part D claims totaling $3K in drug costs for 176 beneficiaries.
What is Cameron Williby, ARNP's Medicare quality score? ▼
Cameron Williby, ARNP has a CMS MIPS Final Score of 81.8/100, Cost: 52. The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Cameron Williby, ARNP located? ▼
Cameron Williby, ARNP is located at 205 E 7TH ST, Hays, KS, 67601. Phone: (785) 628-2871.
What is Cameron Williby, ARNP's NPI number? ▼
Cameron Williby, ARNP's National Provider Identifier (NPI) is 1720248867, issued on 06/12/2008.
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 Cameron Williby, ARNP prescribe most often? ▼
Based on 2023 Medicare Part D data, Cameron Williby, ARNP's most frequently prescribed drugs include Prednisone, Azithromycin, Amoxicillin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Cameron Williby, ARNP accept Medicare? ▼
Cameron Williby, ARNP appears in CMS Medicare data with 264 Part D claims and 176 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Cameron Williby, ARNP's credentials? ▼
Cameron Williby, ARNP's NPI is 1720248867 with credentials ARNP. 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.