2026 NPPES data Oncology Clinical Nurse Specialist NPI 1821221243 RN, AOCNS
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Helen Foley, RN, AOCNS

Oncology Clinical Nurse Specialist in Cleveland, Ohio.

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
555
Medicare Part D claims · 115 beneficiaries · Oncology Clinical Nurse Specialist avg: 435
MIPS score
79.5/100
▼ 4 pts below national avg 83.1 · Above neutral
Industry payments
$118.29
1 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

Helen Foley, RN, AOCNS reported a CMS MIPS final score of 79.5/100 - below the 83.1 national average - and filed 555 Medicare Part D claims in 2023.

79.5/100
MIPS score · -4 vs avg
555
Part D claims, 2023
$118.29
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.

Helen Foley, RN, AOCNS's MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure

80 30th percentile higher than 30% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). This entry sits in this band. 80–90: 129,887 scored providers (27%). Above this entry. 90+: 189,403 scored providers (40%). Above this entry. This provider 0 100 every MIPS-scored clinician, bucketed by value

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 Helen Foley, RN, AOCNS 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, Helen Foley, RN, AOCNS writes more Part D claims than 62% of them and scores higher on MIPS quality than 14% - placing this provider in the high-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

Lower volume · High qualityHigh volume · High qualityLower volume · Lower qualityHigh volume · Lower quality0255075100024.448.873.297.7Part D claim volume, percentile in specialtyMIPS quality, percentile
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 Helen Foley, RN, AOCNS. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.

What does the federal data show about Helen Foley, RN, AOCNS?

Near national average

NPI registry status

Active

Issued 09/02/2009

NPI 1821221243

Primary specialty

Oncology Clinical Nurse Specialist

Rare

211 US NPIs in this specialty

Medicare Part D claims

555 28% vs specialty avg

2023 prescription claims

Specialty avg: 435

MIPS final score

79.5/100 3.6 pts vs avg

Above neutral band

vs 83.1 national avg

Specialty distribution in Ohio

How Oncology Clinical Nurse Specialist compares to other specialties among Ohio providers

Ohio providers
Case Manager/Care Coordinator10.9%Student in an Organized Heal…4.7%Licensed Practical Nurse4%Addiction (Substance Use Dis…3.5%Registered Nurse3.4%Pharmacist3.4%Oncology Clinical Nurse Spec…0%
Largest specialties in Ohio (% of in-state providers)

Medicare quality performance, MIPS

Helen Foley, RN, AOCNS's 2023 MIPS final score plotted against the Oncology Clinical Nurse Specialist national average

Near national average
MIPS Final Score
79.5/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Oncology Clinical Nurse Specialist) - 79.5/100 vs national avg 83.1

0%100%National avg83%79.5%
MIPS final score (Oncology Clinical Nurse Specialist) - 79.5/100 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).

Helen Foley, RN, AOCNS appears in the CMS NPPES registry as an Oncology Clinical Nurse Specialist provider holding RN, AOCNS credentials at 11100 EUCLID AVE, Cleveland, OH, 44106, with a listed phone of (216) 844-5251. NPI 1821221243 was issued on 09/02/2009.

Medicare Part D records for calendar year 2023 show 555 prescription claims written by this provider, covering 115 Medicare beneficiaries and totaling roughly $1.3 million in drug spend, with an opioid prescribing rate of 13.7%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 79.5/100 for the 2023 performance year (Quality 68.5, Cost 63.1), compared with the national average of 83.1.

Oncology Clinical Nurse Specialist is a narrow specialty nationwide, with 211 enrolled providers across 39 states and an average of 435 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

11100 EUCLID AVE
Cleveland, OH 44106

Provider Details

NPI 1821221243
Specialty Oncology Clinical Nurse Specialist
Credentials RN, AOCNS
Gender Female
NPI Issued 09/02/2009

CMS Quality Score (MIPS)

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

79.4829
Final Score
Avg: 83.1
68.5144
Quality
63.0952
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where Helen Foley, RN, AOCNS 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.

University Hospitals Medical Group Inc
Cleveland, OH

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 Helen Foley, RN, AOCNS. Source: openpaymentsdata.cms.gov.

Total received

$118

Largest payer

Janssen Biotech, Inc.

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.

License & disciplinary context - Ohio OMB 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 ~48K Ohio medical licensees in 2023 - they are NOT specific to Helen Foley, RN, AOCNS. To verify Helen Foley, RN, AOCNS's current license status, search the OMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

158
Total board actions, Ohio 2023
Across 154 cases
3.29
Actions per 1,000 licensees
Ohio statewide rate
probation
Most common action type
56 cases

OMB 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 Ohio 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.

555
Total Claims
$1.3M
Total Drug Cost
115
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
622
Total Day Supply
13,706
Generic Drug Cost
$8K
Opioid Claims
76 (13.7% rate)
Antibiotic Claims
39

Patient Demographics

Average Patient Age
71.6 years
Avg HCC Risk Score
2.61
Gender Split
58% female / 42% male

Top Prescribed Drugs (Medicare Part D)

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

What Helen Foley, RN, AOCNS 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
Oxycodone Hcl
65
Tagrisso
Osimertinib Mesylate
33
Prednisone
30
Ondansetron Hcl
25
Prochlorperazine Maleate
24
Eliquis
Apixaban
21
Nystatin
19
Zolpidem Tartrate
17
Mekinist
Trametinib Dimethyl Sulfoxide
16
Potassium Chloride
16

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

Oncology Clinical Nurse Specialist Overview

How Helen Foley, RN, AOCNS 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

Helen Foley, RN, AOCNS's 555 claims are above the specialty average of 435.

Nearby Oncology Clinical Nurse Specialist Providers in Ohio

Other clinicians with the same primary specialty enrolled in Ohio, drawn from the same CMS NPPES roster as Foley.

Compare Oncology 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 Ohio medical board, federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Oncology 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.

Frequently Asked Questions

What is Helen Foley, RN, AOCNS's specialty?
Helen Foley, RN, AOCNS specializes in Oncology Clinical Nurse Specialist and practices in Cleveland, Ohio. Credentials: RN, AOCNS.
How much does Helen Foley, RN, AOCNS prescribe under Medicare Part D?
In 2023, Helen Foley, RN, AOCNS wrote 555 Medicare Part D claims totaling $1.3M in drug costs for 115 beneficiaries.
What is Helen Foley, RN, AOCNS's Medicare quality score?
Helen Foley, RN, AOCNS has a CMS MIPS Final Score of 79.5/100 (Quality: 68.5, Cost: 63.1). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Helen Foley, RN, AOCNS located?
Helen Foley, RN, AOCNS is located at 11100 EUCLID AVE, Cleveland, OH, 44106. Phone: (216) 844-5251.
What is Helen Foley, RN, AOCNS's NPI number?
Helen Foley, RN, AOCNS's National Provider Identifier (NPI) is 1821221243, issued on 09/02/2009.
Does Helen Foley, RN, AOCNS prescribe opioids?
Yes, Helen Foley, RN, AOCNS had 76 opioid claims in 2023 with an opioid prescribing rate of 13.7%.
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 Helen Foley, RN, AOCNS prescribe most often?
Based on 2023 Medicare Part D data, Helen Foley, RN, AOCNS's most frequently prescribed drugs include Oxycodone Hcl, Tagrisso, Prednisone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Helen Foley, RN, AOCNS accept Medicare?
Helen Foley, RN, AOCNS appears in CMS Medicare data with 555 Part D claims and 115 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Helen Foley, RN, AOCNS's credentials?
Helen Foley, RN, AOCNS's NPI is 1821221243 with credentials RN, AOCNS. 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.