NPI registry status
Active
2026 NPPES data General Practice Registered Nurse NPI 1124370200 ACNP-BC, MSN
Verify on CMS → Robin Miller, ACNP-BC, MSN
General Practice Registered Nurse in Portland, Oregon.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 5,532 in General Practice Registered Nurse, 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
43
Medicare Part D claims · 12 beneficiaries · General Practice Registered Nurse avg: 1K
Generic prescribing
65%
generic claims · 35% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
87.8/100
▲ 5 pts above national avg 83.1 · Above neutral
Industry payments
$36.3K
44 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
Robin Miller, ACNP-BC, MSN reported a CMS MIPS final score of 87.8/100 - above the 83.1 national average - and filed 43 Medicare Part D claims in 2023.
- 87.8/100
- MIPS score · +5 vs avg
- 43
- Part D claims, 2023
- 65%
- generic prescribing
- $36.3K
- 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.
Robin Miller, ACNP-BC, MSN's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
88 Top 46% higher than 54% 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 Robin Miller, ACNP-BC, MSN sits
This provider among general practice registered nurse peers
Across the 134 general practice registered nurse providers who report both Medicare Part D prescribing and a MIPS quality score, Robin Miller, ACNP-BC, MSN writes more Part D claims than 9% of them and scores higher on MIPS quality than 58% - placing this provider in the lower-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 general practice registered nurse peer from a representative sample of 60; the gold marker is Robin Miller, ACNP-BC, MSN. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Robin Miller, ACNP-BC, MSN?
High performer (top quartile)Primary specialty
General Practice Registered Nurse
Medicare Part D claims
43 96% vs specialty avg
MIPS final score
87.8/100 4.7 pts vs avg
Specialty distribution in Oregon
How General Practice Registered Nurse compares to other specialties among Oregon providers
Medicare quality performance, MIPS
Robin Miller, ACNP-BC, MSN's 2023 MIPS final score plotted against the General Practice Registered Nurse national average
- MIPS Final Score
- 87.8/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (General Practice Registered Nurse) - 87.8/100 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).
Robin Miller, ACNP-BC, MSN appears in the CMS NPPES registry as a General Practice Registered Nurse provider holding ACNP-BC, MSN credentials at 9427 SW BARNES RD STE 495, Portland, OR, 97225, with a listed phone of (503) 216-1661. NPI 1124370200 was issued on 10/12/2012.
Medicare Part D records for calendar year 2023 show 43 prescription claims written by this provider, covering 12 Medicare beneficiaries and totaling roughly $19K in drug spend, split 35% brand-name and 65% generic by claim count. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 87.8/100 for the 2023 performance year (Quality 85.2, Cost 74), compared with the national average of 83.1.
General Practice Registered Nurse is a mid-sized specialty nationwide, with 5,532 enrolled providers across 55 states and an average of 1,187 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 | 1124370200 |
|---|---|
| Specialty | General Practice Registered Nurse |
| Credentials | ACNP-BC, MSN |
| Gender | Female |
| NPI Issued | 10/12/2012 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
87.7624
Final Score
Avg: 83.1
85.1748
Quality
74.0332
Cost
100
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where Robin Miller, ACNP-BC, MSN 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.
Providence Health And Services Oregon
Portland, OR
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 Robin Miller, ACNP-BC, MSN. Source: openpaymentsdata.cms.gov.
Total received
$36.3K
Largest payer
ABIOMED
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 · Above average
Robin Miller, ACNP-BC, MSN - brand share 35.0%
General Practice Registered Nurse average
35% brand-name claims vs 65% generic, on 43 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.
43
Total Claims
$19K
Total Drug Cost
12
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 99
- Total Day Supply
- 2,935
- Brand vs Generic
- 35% brand / 65% generic
- Brand Drug Cost
- $18K
- Generic Drug Cost
- $621
Patient Demographics
- Average Patient Age
- 75.3 years
- Avg HCC Risk Score
- 1.80
- Age Distribution
- <65: 0, 65-74: N/A, 75-84: N/A, 85+: N/A
General Practice Registered Nurse Overview
How Robin Miller, ACNP-BC, MSN fits within the General Practice Registered Nurse landscape nationally.
5,532
General Practice Registered Nurse Providers in US
55
States with General Practice Registered Nurse
1,187
Avg Claims per Provider
Robin Miller, ACNP-BC, MSN's 43 claims are below the specialty average of 1,187.
Nearby General Practice Registered Nurse Providers in Oregon
Other clinicians with the same primary specialty enrolled in Oregon, drawn from the same CMS NPPES roster as Miller.
Dr. Mohammed Aliy
RN
Beaverton, OR
Carrie Allen
Beaverton, OR
Jennifer Allred
Coos Bay, OR
Dr. Clare Audrain
RN
Portland, OR
Dr. Brenda Backhaus
RN
Gladstone, OR
Compare General Practice Registered Nurse 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 Oregon medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby General Practice Registered Nurse 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 Robin Miller, ACNP-BC, MSN's specialty? ▼
Robin Miller, ACNP-BC, MSN specializes in General Practice Registered Nurse and practices in Portland, Oregon. Credentials: ACNP-BC, MSN.
How much does Robin Miller, ACNP-BC, MSN prescribe under Medicare Part D? ▼
In 2023, Robin Miller, ACNP-BC, MSN wrote 43 Medicare Part D claims totaling $19K in drug costs for 12 beneficiaries.
What is Robin Miller, ACNP-BC, MSN's Medicare quality score? ▼
Robin Miller, ACNP-BC, MSN has a CMS MIPS Final Score of 87.8/100 (Quality: 85.2, Cost: 74). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Robin Miller, ACNP-BC, MSN located? ▼
Robin Miller, ACNP-BC, MSN is located at 9427 SW BARNES RD STE 495, Portland, OR, 97225. Phone: (503) 216-1661.
What is Robin Miller, ACNP-BC, MSN's NPI number? ▼
Robin Miller, ACNP-BC, MSN's National Provider Identifier (NPI) is 1124370200, issued on 10/12/2012.
Does Robin Miller, ACNP-BC, MSN prescribe more brand-name or generic drugs? ▼
Robin Miller, ACNP-BC, MSN's prescribing is 35% brand-name and 65% generic drugs by claim count, with $18K in brand drug costs.
How many General Practice Registered Nurse providers are there in the US? ▼
There are 5,532 General Practice Registered Nurse providers across 55 states in the US. The average General Practice Registered Nurse provider writes 1,187 Medicare Part D claims per year.
Does Robin Miller, ACNP-BC, MSN accept Medicare? ▼
Robin Miller, ACNP-BC, MSN appears in CMS Medicare data with 43 Part D claims and 12 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Robin Miller, ACNP-BC, MSN's credentials? ▼
Robin Miller, ACNP-BC, MSN's NPI is 1124370200 with credentials ACNP-BC, MSN. 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.