2026 NPPES data Registered Nurse NPI 1316175037 ARNP
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Shannon Thom, ARNP

Registered Nurse in Everett, 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 175,652 in 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
355
Medicare Part D claims · 243 beneficiaries · Registered Nurse avg: 1K
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Shannon Thom, ARNP filed 355 Medicare Part D claims in 2023 as a Registered Nurse in Everett, Washington.

355
Part D claims, 2023

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.

Shannon Thom, ARNP's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

355 Top 43% higher than 57% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). This entry sits in this band. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. 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 Medicare Part D Prescriber Public Use File · 2023

What does the federal data show about Shannon Thom, ARNP?

Quality data not reported

NPI registry status

Active

Issued 07/01/2009

NPI 1316175037

Primary specialty

Registered Nurse

High-volume

175,652 US NPIs in this specialty

Medicare Part D claims

355 64% vs specialty avg

2023 prescription claims

Specialty avg: 1,000

Specialty distribution in Washington

How Registered Nurse compares to other specialties among Washington providers

Washington providers

Largest specialties in Washington (% of in-state providers)

Mental Health Counselor — 8.6%Mental Health Counselor8.6%Massage Therapist — 6.5%Massage Therapist6.5%Counselor — 5.7%Counselor5.7%Behavior Technician — 4.5%Behavior Technician4.5%Pharmacist — 4%Pharmacist4%Physical Therapist — 3.6%Physical Therapist3.6%Registered Nurse — 3.4%Registered Nurse3.4%
Largest specialties in Washington (% of in-state providers)

Specialty board-certification context

Estimated specialty board-certified rate — Registered Nurse (ABMS / AOA reference)

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

Est. board-certified rate (Registered Nurse) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (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).

Shannon Thom, ARNP appears in the CMS NPPES registry as a Registered Nurse provider holding ARNP credentials at 3927 RUCKER AVE, Everett, WA, 98201, with a listed phone of (425) 259-0966. NPI 1316175037 was issued on 07/01/2009. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what Thom 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 355 prescription claims written by this provider, covering 243 Medicare beneficiaries and totaling roughly $4K in drug spend, with an opioid prescribing rate of 3.1%. 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.

Registered Nurse is a high-volume specialty nationwide, with 175,652 enrolled providers across 56 states and an average of 1,000 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

3927 RUCKER AVE
Everett, WA 98201

Provider Details

NPI 1316175037
Specialty Registered Nurse
Credentials ARNP
Gender Female
NPI Issued 07/01/2009

Hospital and facility affiliations

Facilities where Shannon Thom, 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.

King County Public Hospital District NO 2
Redmond, 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 Shannon Thom, ARNP. To verify Shannon Thom, 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.

355
Total Claims
$4K
Total Drug Cost
243
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
367
Total Day Supply
3,867
Generic Drug Cost
$3K
Opioid Claims
11 (3.1% rate)
Antibiotic Claims
148

Patient Demographics

Average Patient Age
71.6 years
Avg HCC Risk Score
1.19
Gender Split
68% female / 32% male
Age Distribution
<65: 23, 65-74: 139, 75-84: 63, 85+: 18

Top Prescribed Drugs (Medicare Part D)

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

What Shannon Thom, ARNP 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
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
33
Doxycycline Hyclate
32
Prednisone
32
Cephalexin
28
Albuterol Sulfate Hfa
Albuterol Sulfate
21
Cefdinir
14
Dexamethasone
13
Tizanidine Hcl
13

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

Registered Nurse Overview

How Shannon Thom, ARNP fits within the Registered Nurse landscape nationally.

175,652
Registered Nurse Providers in US
56
States with Registered Nurse
1,000
Avg Claims per Provider

Shannon Thom, ARNP's 355 claims are below the specialty average of 1,000.

Nearby Registered Nurse Providers in Washington

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

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

Frequently Asked Questions

What is Shannon Thom, ARNP's specialty?
Shannon Thom, ARNP specializes in Registered Nurse and practices in Everett, Washington. Credentials: ARNP.
How much does Shannon Thom, ARNP prescribe under Medicare Part D?
In 2023, Shannon Thom, ARNP wrote 355 Medicare Part D claims totaling $4K in drug costs for 243 beneficiaries.
Where is Shannon Thom, ARNP located?
Shannon Thom, ARNP is located at 3927 RUCKER AVE, Everett, WA, 98201. Phone: (425) 259-0966.
What is Shannon Thom, ARNP's NPI number?
Shannon Thom, ARNP's National Provider Identifier (NPI) is 1316175037, issued on 07/01/2009.
Does Shannon Thom, ARNP prescribe opioids?
Yes, Shannon Thom, ARNP had 11 opioid claims in 2023 with an opioid prescribing rate of 3.1%.
How many Registered Nurse providers are there in the US?
There are 175,652 Registered Nurse providers across 56 states in the US. The average Registered Nurse provider writes 1,000 Medicare Part D claims per year.
What drugs does Shannon Thom, ARNP prescribe most often?
Based on 2023 Medicare Part D data, Shannon Thom, ARNP's most frequently prescribed drugs include Amoxicillin-Clavulanate Potass, Doxycycline Hyclate, Prednisone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Shannon Thom, ARNP accept Medicare?
Shannon Thom, ARNP appears in CMS Medicare data with 355 Part D claims and 243 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Shannon Thom, ARNP's credentials?
Shannon Thom, ARNP's NPI is 1316175037 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

Compiled from official public sources by the PlainDoctor editorial team.