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2026 NPPES data Oncology Clinical Nurse Specialist NPI 1285391367 FNP-BC
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Devon Napierkowski, FNP-BC

Oncology Clinical Nurse Specialist in Morgantown, West Virginia.

This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 211 in Oncology Clinical Nurse Specialist, 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
574
Medicare Part D claims · 165 beneficiaries · Oncology Clinical Nurse Specialist avg: 435
Generic prescribing
84%
generic claims · 16% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
90.1/100
▲ 7 pts above national avg 83.5 · Exceptional
Industry payments
$1.7K
59 payments · CMS Open Payments (Sunshine Act)
Verify NPI on CMS Methodology
Compiled from official public sources by the editorial process.

What the federal data shows

Devon Napierkowski, FNP-BC reported a CMS MIPS final score of 90.1/100 - above the 83.5 national average - and filed 574 Medicare Part D claims in 2023.

90.1/100
MIPS score · +7 vs avg
574
Part D claims, 2023
84%
generic prescribing
$1.7K
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.

CMS NPPES provider registry desk

NPI 1285391367 · Oncology Clinical Nurse Specialist

NPI-10 · ENUM-RECENT · TAX-TRACE · MIPS-ABOVE · RX-LIGHT · BOOK-THIN · PHOTO-FINISH

  • NPI-10 1285391367
  • ENUM-RECENT 2021
  • TAX-TRACE 211
  • MIPS-ABOVE 90.1/100
  • RX-LIGHT 574
  • BOOK-THIN 1 in West Virginia
  • PHOTO-FINISH Campbell Hy · ±0.7

MIPS final-score neighbourhood

Same-specialty nationwide peers by CMS final score, not geographic proximity

MIPS pts

What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).

Source CMS Quality Payment Program (MIPS) As of 2023

Devon Napierkowski, FNP-BC's MIPS score vs every measured U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.

90 ≥ 58th percentile 58% of 454,083 measured providers are in lower value bands

0–10: 8,684 measured providers (2%). Below this entry. 10–20: 3,008 measured providers (1%). Below this entry. 20–30: 3,069 measured providers (1%). Below this entry. 30–40: 2,746 measured providers (1%). Below this entry. 40–50: 2,928 measured providers (1%). Below this entry. 50–60: 5,882 measured providers (1%). Below this entry. 60–70: 13,906 measured providers (3%). Below this entry. 70–80: 94,570 measured providers (21%). Below this entry. 80–90: 129,887 measured providers (29%). Below this entry. 90+: 189,403 measured providers (42%). This entry sits in this band. This provider 0 100 every measured MIPS clinician, bucketed by value

Each bar is a band; taller bars hold more measured 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.

The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.

Source CMS Merit-based Incentive Payment System (MIPS) · 2023

Where Devon Napierkowski, FNP-BC sits

This provider among oncology clinical nurse specialist peers

Across the 29 oncology clinical nurse specialist providers who report both Medicare Part D prescribing and a MIPS quality score, Devon Napierkowski, FNP-BC writes more Part D claims than 66% of them and scores higher on MIPS quality than 59% - placing this provider in the high-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.

Lower volume · High qualityHigh volume · High qualityLower volume · Lower qualityHigh volume · Lower quality0255075100024.448.873.297.7Part D claim volume, percentile in specialtyMIPS quality, percentilePoint, Part D claim volume, percentile in specialty: 36 · MIPS quality, percentile: 18Point, Part D claim volume, percentile in specialty: 11 · MIPS quality, percentile: 25Point, Part D claim volume, percentile in specialty: 50 · MIPS quality, percentile: 7Point, Part D claim volume, percentile in specialty: 54 · MIPS quality, percentile: 86Point, Part D claim volume, percentile in specialty: 61 · MIPS quality, percentile: 4Point, Part D claim volume, percentile in specialty: 46 · MIPS quality, percentile: 64Point, Part D claim volume, percentile in specialty: 57 · MIPS quality, percentile: 93Point, Part D claim volume, percentile in specialty: 96 · MIPS quality, percentile: 32Point, Part D claim volume, percentile in specialty: 25 · MIPS quality, percentile: 21Point, Part D claim volume, percentile in specialty: 4 · MIPS quality, percentile: 39Point, Part D claim volume, percentile in specialty: 0 · MIPS quality, percentile: 93Point, Part D claim volume, percentile in specialty: 89 · MIPS quality, percentile: 11Point, Part D claim volume, percentile in specialty: 82 · MIPS quality, percentile: 54Point, Part D claim volume, percentile in specialty: 75 · MIPS quality, percentile: 0Point, Part D claim volume, percentile in specialty: 71 · MIPS quality, percentile: 86Point, Part D claim volume, percentile in specialty: 100 · MIPS quality, percentile: 36Point, Part D claim volume, percentile in specialty: 79 · MIPS quality, percentile: 43Point, Part D claim volume, percentile in specialty: 86 · MIPS quality, percentile: 93Point, Part D claim volume, percentile in specialty: 21 · MIPS quality, percentile: 50Point, Part D claim volume, percentile in specialty: 29 · MIPS quality, percentile: 71Point, Part D claim volume, percentile in specialty: 43 · MIPS quality, percentile: 75Point, Part D claim volume, percentile in specialty: 64 · MIPS quality, percentile: 14Point, Part D claim volume, percentile in specialty: 14 · MIPS quality, percentile: 82Point, Part D claim volume, percentile in specialty: 29 · MIPS quality, percentile: 29Point, Part D claim volume, percentile in specialty: 7 · MIPS quality, percentile: 79Point, Part D claim volume, percentile in specialty: 93 · MIPS quality, percentile: 46Point, Part D claim volume, percentile in specialty: 18 · MIPS quality, percentile: 54Point, Part D claim volume, percentile in specialty: 39 · MIPS quality, percentile: 64Devon Napierkowski, FNP-BC, Part D claim volume, percentile in specialty: 66 · MIPS quality, percentile: 59
Part D claim volume vs MIPS quality, by specialty percentile

Each dot is one oncology clinical nurse specialist peer from a representative sample of 28; the gold marker is Devon Napierkowski, FNP-BC. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.

What does the federal data show about Devon Napierkowski, FNP-BC?

High performer (top quartile)

NPI registry status

Active

Issued 11/23/2021

NPI 1285391367

Primary specialty

Oncology Clinical Nurse Specialist

Rare

211 US NPIs in this specialty

Medicare Part D claims

574 32% vs specialty avg

2023 prescription claims

Specialty avg: 435

MIPS final score

90.1/100 6.6 pts vs avg

Exceptional band

vs 83.5 national avg

Specialty distribution in West Virginia

How Oncology Clinical Nurse Specialist compares to other specialties among West Virginia providers

West Virginia providers
Personal Care Attendant38.4%Home Health Aide8.2%Community Health Worker5.2%Homemaker3.1%Pharmacist3%Student in an Organized Heal…2.9%Oncology Clinical Nurse Spec…0%
Largest specialties in West Virginia (% of in-state providers)

Medicare quality performance, MIPS

Devon Napierkowski, FNP-BC's 2023 MIPS final score plotted against the Oncology Clinical Nurse Specialist national average

High performer (top quartile)
MIPS Final Score
90.1/100
vs 83.5 national avg · 2023 performance year
0%100%National avg84%90.1%
MIPS final score (Oncology Clinical Nurse Specialist) - 90.1/100 vs national avg 83.5
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).

Practice Address

1200 J D ANDERSON DR
Morgantown, WV 26505
(304) 598-6560

Provider Details

NPI 1285391367
Specialty Oncology Clinical Nurse Specialist
Credentials FNP-BC
Gender Female
NPI Issued 11/23/2021

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

90.1191
Final Score
Measured-score avg: 83.5
66.9698
Quality
100
Promoting Interoperability

Reporting: Alternative Payment Model

Hospital and facility affiliations

Facilities where Devon Napierkowski, FNP-BC 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.

Monongalia County General Hospital Company
Morgantown, WV
Preston Memorial Hospital Corporation
Kingwood, WV

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 Devon Napierkowski, FNP-BC. Source: openpaymentsdata.cms.gov.

Total received

$1.7K

Largest payer

Novartis Pharmaceuticals Corporation

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.

Brand vs generic prescribing mix · Typical

Devon Napierkowski, FNP-BC - brand share 16.0%
Oncology Clinical Nurse Specialist average

16% brand-name claims vs 84% generic, on 574 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.

574
Total Claims
$1.1M
Total Drug Cost
165
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
963
Total Day Supply
27,184
Brand vs Generic
16% brand / 84% generic
Brand Drug Cost
$976K
Generic Drug Cost
$108K
Antibiotic Claims
19

Patient Demographics

Average Patient Age
74.6 years
Avg HCC Risk Score
1.93
Gender Split
73% female / 27% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What Devon Napierkowski, FNP-BC prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Letrozole
 106
Anastrozole
 48
Ondansetron Hcl
 48
Alendronate Sodium
 33
Hydroxyurea
 28
Dexamethasone
 23
Brukinsa
Zanubrutinib
22
Duloxetine Hcl
 17
Tamoxifen Citrate
 15
Eliquis
Apixaban
13

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

More Oncology Clinical Nurse Specialist in WV → All providers in West Virginia → Compare specialties →

Oncology Clinical Nurse Specialist Overview

How Devon Napierkowski, FNP-BC fits within the Oncology Clinical Nurse Specialist landscape nationally.

211
Oncology Clinical Nurse Specialist Providers in US
39
States with Oncology Clinical Nurse Specialist
435
Avg Claims per Provider

Devon Napierkowski, FNP-BC's 574 claims are above the specialty average of 435.

Nationwide Oncology Clinical Nurse Specialist peers with similar MIPS or enrollment year

Two federal-record peer sets for Napierkowski, both outside West Virginia so the neighborhoods are not geographic containment.

Similar MIPS final score

Nearest same-specialty clinicians by CMS MIPS final score (90.1 here).

Campbell Hy 89.4 TX Caryn Resnick 89.4 TX Hannah Hurst 89.4 FL Jennifer Van Horn 89.3 CO

Same NPPES enumeration year (2021)

Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.

Gina Shay-Zapien Overland Park, KS Deborah Christensen Mountain View, CA Jill Gilbert Spring Hill, FL Nicole Buckingham Beavercreek, OH

Frequently Asked Questions

What is Devon Napierkowski, FNP-BC's specialty? ▼
Devon Napierkowski, FNP-BC specializes in Oncology Clinical Nurse Specialist and practices in Morgantown, West Virginia. Credentials: FNP-BC.
How much does Devon Napierkowski, FNP-BC prescribe under Medicare Part D? ▼
In 2023, Devon Napierkowski, FNP-BC wrote 574 Medicare Part D claims totaling $1.1M in drug costs for 165 beneficiaries.
What is Devon Napierkowski, FNP-BC's Medicare quality score? ▼
Devon Napierkowski, FNP-BC has a CMS MIPS Final Score of 90.1/100 (Quality: 67). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Devon Napierkowski, FNP-BC located? ▼
Devon Napierkowski, FNP-BC is located at 1200 J D ANDERSON DR, Morgantown, WV, 26505. Phone: (304) 598-6560.
What is Devon Napierkowski, FNP-BC's NPI number? ▼
Devon Napierkowski, FNP-BC's National Provider Identifier (NPI) is 1285391367, issued on 11/23/2021.
Does Devon Napierkowski, FNP-BC prescribe more brand-name or generic drugs? ▼
Devon Napierkowski, FNP-BC's prescribing is 16% brand-name and 84% generic drugs by claim count, with $976K in brand drug costs.
How many Oncology Clinical Nurse Specialist providers are there in the US? ▼
There are 211 Oncology Clinical Nurse Specialist providers across 39 states in the US. The average Oncology Clinical Nurse Specialist provider writes 435 Medicare Part D claims per year.
What drugs does Devon Napierkowski, FNP-BC prescribe most often? ▼
Based on 2023 Medicare Part D data, Devon Napierkowski, FNP-BC's most frequently prescribed drugs include Letrozole, Anastrozole, Ondansetron Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Devon Napierkowski, FNP-BC accept Medicare? ▼
Devon Napierkowski, FNP-BC appears in CMS Medicare data with 574 Part D claims and 165 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Devon Napierkowski, FNP-BC's credentials? ▼
Devon Napierkowski, FNP-BC's NPI is 1285391367 with credentials FNP-BC. 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 editorial process.

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.