2026 NPPES data Adult Psychiatric/Mental Health Registered Nurse NPI 1225673817 ARNP
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CHERYL DANN, ARNP

Adult Psychiatric/Mental Health Registered Nurse in LAKEWOOD, Washington. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
2K
Medicare Part D claims · 80 beneficiaries · Adult Psychiatric/Mental Health Registered Nurse avg: 1K
Generic prescribing
94%
generic claims · 6% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$170.47
7 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: CHERYL DANN, ARNP is a Adult Psychiatric/Mental Health Registered Nurse ([object Object]) practicing in LAKEWOOD, Washington with a Medicare Part D prescribing footprint of 2K claims across 80 beneficiaries — 6% brand-name prescribing . Industry payments of $170.47 across 7 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: CHERYL DANN, ARNP filed 1,951 Medicare Part D claims in 2023 across LAKEWOOD, Washington. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

CHERYL DANN, ARNP at a glance

Quality data not reported

NPI registry status

Active

Issued 11/07/2019

NPI 1225673817

Primary specialty

Adult Psychiatric/Mental Health Registered Nurse

Niche

4,591 US NPIs in this specialty

Medicare Part D claims

1,951 71% vs specialty avg

2023 prescription claims

Specialty avg: 1,143

Specialty distribution in Washington

How Adult Psychiatric/Mental Health Registered Nurse compares to other specialties among Washington providers

Washington providers

Adult Psychiatric/Mental Health Registered Nurse share within Washington

1. Adult Psychiatric/Mental Health Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Adult Psychiatric/Mental Health Registered Nurse share within Washington

Specialty board-certification context

Estimated specialty board-certified rate — Adult Psychiatric/Mental Health Registered Nurse (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Adult Psychiatric/Mental Health Registered Nurse ABMS/AOA estimate

Est. board-certified rate (Adult Psychiatric/Mental Health Registered Nurse) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Adult Psychiatric/Mental Health Registered Nurse) — ABMS / AOA estimate

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).

CHERYL DANN, ARNP is a Adult Psychiatric/Mental Health Registered Nurse provider practicing in LAKEWOOD, Washington, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: ARNP. NPI: 1225673817. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

CHERYL DANN, ARNP appears in the CMS NPPES registry as a Adult Psychiatric/Mental Health Registered Nurse provider holding ARNP credentials at 9330 59TH AVE SW, LAKEWOOD, WA, 98499, with a listed phone of (253) 581-7020. NPI 1225673817 was issued on 11/07/2019. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what DANN most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 1,951 prescription claims written by this provider, covering 80 Medicare beneficiaries and totaling roughly $382K in drug spend, split 6% brand-name and 94% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Adult Psychiatric/Mental Health Registered Nurse is a narrow specialty nationwide, with 4,591 enrolled providers across 52 states and an average of 1,143 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

9330 59TH AVE SW
LAKEWOOD, WA 98499

Provider Details

NPI 1225673817
Specialty Adult Psychiatric/Mental Health Registered Nurse
Credentials ARNP
Gender Female
NPI Issued 11/07/2019

Hospital and facility affiliations

Facilities where CHERYL DANN, 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.

GREATER LAKES MENTAL HEALTH FOUNDATION INC
LAKEWOOD, 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).

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 CHERYL DANN, ARNP. Source: openpaymentsdata.cms.gov.

Total received

$170

Largest payer

Teva Pharmaceuticals USA, 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 — 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 CHERYL DANN, ARNP. To verify CHERYL DANN, 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.

Brand vs generic prescribing mix · Generic-heavy

CHERYL DANN, ARNP — brand share 6.0%
Specialty average (est.)

6% brand-name claims vs 94% generic, on 1,951 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.

1,951
Total Claims
$382K
Total Drug Cost
80
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,032
Total Day Supply
55,979
Brand vs Generic
6% brand / 94% generic
Brand Drug Cost
$302K
Generic Drug Cost
$80K

Patient Demographics

Average Patient Age
50.2 years
Avg HCC Risk Score
1.80
Gender Split
61% female / 39% male
Age Distribution
<65: 62, 65-74: 18, 75-84: 0, 85+: 0

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Clozapine
155
Risperidone
120
Benztropine Mesylate
116
Quetiapine Fumarate
109
Trazodone Hcl
103
Gabapentin
100
Olanzapine
84
Mirtazapine
63
Aripiprazole
55
Bupropion Xl
Bupropion Hcl
48

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

Adult Psychiatric/Mental Health Registered Nurse Overview

How CHERYL DANN, ARNP fits within the Adult Psychiatric/Mental Health Registered Nurse landscape nationally.

4,591
Adult Psychiatric/Mental Health Registered Nurse Providers in US
52
States with Adult Psychiatric/Mental Health Registered Nurse
1,143
Avg Claims per Provider

CHERYL DANN, ARNP's 1,951 claims are above the specialty average of 1,143.

Nearby Adult Psychiatric/Mental Health Registered Nurse Providers in Washington

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

Compare Adult Psychiatric/Mental Health Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is CHERYL DANN, ARNP's specialty?
CHERYL DANN, ARNP specializes in Adult Psychiatric/Mental Health Registered Nurse and practices in LAKEWOOD, Washington. Credentials: ARNP.
How much does CHERYL DANN, ARNP prescribe under Medicare Part D?
In 2023, CHERYL DANN, ARNP wrote 1,951 Medicare Part D claims totaling $382K in drug costs for 80 beneficiaries.
Where is CHERYL DANN, ARNP located?
CHERYL DANN, ARNP is located at 9330 59TH AVE SW, LAKEWOOD, WA, 98499. Phone: (253) 581-7020.
What is CHERYL DANN, ARNP's NPI number?
CHERYL DANN, ARNP's National Provider Identifier (NPI) is 1225673817, issued on 11/07/2019.
Does CHERYL DANN, ARNP prescribe more brand-name or generic drugs?
CHERYL DANN, ARNP's prescribing is 6% brand-name and 94% generic drugs by claim count, with $302K in brand drug costs.
How many Adult Psychiatric/Mental Health Registered Nurse providers are there in the US?
There are 4,591 Adult Psychiatric/Mental Health Registered Nurse providers across 52 states in the US. The average Adult Psychiatric/Mental Health Registered Nurse provider writes 1,143 Medicare Part D claims per year.
What drugs does CHERYL DANN, ARNP prescribe most often?
Based on 2023 Medicare Part D data, CHERYL DANN, ARNP's most frequently prescribed drugs include Clozapine, Risperidone, Benztropine Mesylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does CHERYL DANN, ARNP accept Medicare?
CHERYL DANN, ARNP appears in CMS Medicare data with 1,951 Part D claims and 80 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify CHERYL DANN, ARNP's credentials?
CHERYL DANN, ARNP's NPI is 1225673817 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

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.
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