NPI registry status
Active
2026 NPPES data Emergency Clinical Nurse Specialist NPI 1114088457 ARNP
Verify on CMS → Eric Dudenhofer, ARNP
Emergency Clinical Nurse Specialist in Spokane, Washington.
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 in Emergency 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
71
Medicare Part D claims · 49 beneficiaries · Emergency Clinical Nurse Specialist avg: 585
MIPS score
97.6/100
▲ 14 pts above national avg 83.5 · Exceptional
What the federal data shows
Eric Dudenhofer, ARNP reported a CMS MIPS final score of 97.6/100 - above the 83.5 national average - and filed 71 Medicare Part D claims in 2023.
- 97.6/100
- MIPS score · +14 vs avg
- 71
- Part D claims, 2023
- ≥84th
- pct among measured MIPS (lower-bound band)
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.
Eric Dudenhofer, ARNP'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.
98 ≥ 84th percentile 84% of 454,083 measured providers are in lower value bands
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
What does the federal data show about Eric Dudenhofer, ARNP?
High performer (top quartile)Primary specialty
Emergency Clinical Nurse Specialist
Medicare Part D claims
71 88% vs specialty avg
MIPS final score
97.6/100 14.1 pts vs avg
Specialty distribution in Washington
How Emergency Clinical Nurse Specialist compares to other specialties among Washington providers
Medicare quality performance, MIPS
Eric Dudenhofer, ARNP's 2023 MIPS final score plotted against the Emergency Clinical Nurse Specialist national average
- MIPS Final Score
- 97.6/100
- vs 83.5 national avg · 2023 performance year
MIPS final score (Emergency Clinical Nurse Specialist) - 97.6/100 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).
Eric Dudenhofer, ARNP appears in the CMS NPPES registry as an Emergency Clinical Nurse Specialist provider holding ARNP credentials at 820 S MCCLELLAN ST, Spokane, WA, 99204, with a listed phone of (509) 456-8444. NPI 1114088457 was issued on 12/12/2006.
Medicare Part D records for calendar year 2023 show 71 prescription claims written by this provider, covering 49 Medicare beneficiaries and totaling roughly $707 in drug spend, with an opioid prescribing rate of 15.5%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 97.6/100 for the 2023 performance year (Quality 86.5), compared with the 83.5 average among clinicians with a measured score.
Emergency Clinical Nurse Specialist is a narrow specialty nationwide, with 87 enrolled providers across 30 states and an average of 585 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 | 1114088457 |
|---|---|
| Specialty | Emergency Clinical Nurse Specialist |
| Credentials | ARNP |
| Gender | Male |
| NPI Issued | 12/12/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
97.5814
Final Score
Measured-score avg: 83.5
86.5348
Quality
100
Promoting Interoperability
Reporting: Alternative Payment Model
Hospital and facility affiliations
Facilities where Eric Dudenhofer, 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.
Douglas, Grant, Lincoln And Okanogan Counties Public Hospital District
Grand Coulee, WA
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 - Washington WMC 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 ~34K Washington medical licensees in 2023 - they are NOT specific to Eric Dudenhofer, ARNP. To verify Eric Dudenhofer, ARNP's current license status, search the WMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
88
Total board actions, Washington 2023
Across 85 cases
2.59
Actions per 1,000 licensees
Washington statewide rate
probation
Most common action type
31 cases
WMC 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 Washington disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
71
Total Claims
$707
Total Drug Cost
49
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 71
- Total Day Supply
- 541
- Generic Drug Cost
- $621
- Opioid Claims
- 11 (15.5% rate)
- Antibiotic Claims
- 25
Patient Demographics
- Average Patient Age
- 70.4 years
- Avg HCC Risk Score
- 1.44
- Gender Split
- 63% female / 37% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
| Drug | Claims |
|---|---|
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Emergency Clinical Nurse Specialist in WA →
All providers in Washington →
Compare specialties →
Emergency Clinical Nurse Specialist Overview
How Eric Dudenhofer, ARNP fits within the Emergency Clinical Nurse Specialist landscape nationally.
87
Emergency Clinical Nurse Specialist Providers in US
30
States with Emergency Clinical Nurse Specialist
585
Avg Claims per Provider
Eric Dudenhofer, ARNP's 71 claims are below the specialty average of 585.
Nearby Emergency Clinical Nurse Specialist Providers in Washington
Other clinicians with the same primary specialty enrolled in Washington, drawn from the same CMS NPPES roster as Dudenhofer.
Compare Emergency Clinical Nurse Specialist 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 Washington medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Emergency Clinical Nurse Specialist 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.
Healthcare Guides
Learn more about finding, verifying, and understanding healthcare providers.
How to Find a Doctor
Step-by-step guide to choosing a provider
Verify Credentials
Check NPI, board certification & license status
Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore Washington
Frequently Asked Questions
What is Eric Dudenhofer, ARNP's specialty? ▼
Eric Dudenhofer, ARNP specializes in Emergency Clinical Nurse Specialist and practices in Spokane, Washington. Credentials: ARNP.
How much does Eric Dudenhofer, ARNP prescribe under Medicare Part D? ▼
In 2023, Eric Dudenhofer, ARNP wrote 71 Medicare Part D claims totaling $707 in drug costs for 49 beneficiaries.
What is Eric Dudenhofer, ARNP's Medicare quality score? ▼
Eric Dudenhofer, ARNP has a CMS MIPS Final Score of 97.6/100 (Quality: 86.5). 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 Eric Dudenhofer, ARNP located? ▼
Eric Dudenhofer, ARNP is located at 820 S MCCLELLAN ST, Spokane, WA, 99204. Phone: (509) 456-8444.
What is Eric Dudenhofer, ARNP's NPI number? ▼
Eric Dudenhofer, ARNP's National Provider Identifier (NPI) is 1114088457, issued on 12/12/2006.
Does Eric Dudenhofer, ARNP prescribe opioids? ▼
Yes, Eric Dudenhofer, ARNP had 11 opioid claims in 2023 with an opioid prescribing rate of 15.5%.
How many Emergency Clinical Nurse Specialist providers are there in the US? ▼
There are 87 Emergency Clinical Nurse Specialist providers across 30 states in the US. The average Emergency Clinical Nurse Specialist provider writes 585 Medicare Part D claims per year.
What drugs does Eric Dudenhofer, ARNP prescribe most often? ▼
Based on 2023 Medicare Part D data, Eric Dudenhofer, ARNP's most frequently prescribed drugs include Hydrocodone-Acetaminophen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Eric Dudenhofer, ARNP accept Medicare? ▼
Eric Dudenhofer, ARNP appears in CMS Medicare data with 71 Part D claims and 49 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Eric Dudenhofer, ARNP's credentials? ▼
Eric Dudenhofer, ARNP's NPI is 1114088457 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
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.