2026 NPPES data Child & Adolescent Psychiatry Physician NPI 1578592572 MD
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JUDITH ARNOLD, MD

Child & Adolescent Psychiatry Physician in TWO RIVERS, Wisconsin. 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
5K
Medicare Part D claims · 189 beneficiaries · Child & Adolescent Psychiatry Physician avg: 600
What the federal data reveals: JUDITH ARNOLD, MD is a Child & Adolescent Psychiatry Physician ([object Object]) practicing in TWO RIVERS, Wisconsin with a Medicare Part D prescribing footprint of 5K claims across 189 beneficiaries .

What stands out: JUDITH ARNOLD, MD filed 4,994 Medicare Part D claims in 2023 across TWO RIVERS, Wisconsin. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

JUDITH ARNOLD, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 2 hospital affiliations — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

JUDITH ARNOLD, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 07/02/2006

NPI 1578592572

Primary specialty

Child & Adolescent Psychiatry Physician

Mid-sized

6,160 US NPIs in this specialty

Medicare Part D claims

4,994 732% vs specialty avg

2023 prescription claims

Specialty avg: 600

Specialty distribution in Wisconsin

How Child & Adolescent Psychiatry Physician compares to other specialties among Wisconsin providers

Wisconsin providers

Child & Adolescent Psychiatry Physician share within Wisconsin

1. Child & Adolescent Psychiatry Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Child & Adolescent Psychiatry Physician share within Wisconsin

Specialty board-certification context

Estimated specialty board-certified rate — Child & Adolescent Psychiatry Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Child & Adolescent Psychiatry Physician ABMS/AOA estimate

Est. board-certified rate (Child & Adolescent Psychiatry Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Child & Adolescent Psychiatry Physician) — 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).

JUDITH ARNOLD, MD is a Child & Adolescent Psychiatry Physician provider practicing in TWO RIVERS, Wisconsin, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1578592572. 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.

JUDITH ARNOLD, MD appears in the CMS NPPES registry as a Child & Adolescent Psychiatry Physician provider holding MD credentials at 5300 MEMORIAL DR, TWO RIVERS, WI, 54241, with a listed phone of (920) 793-7421. NPI 1578592572 was issued on 07/02/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ARNOLD 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 4,994 prescription claims written by this provider, covering 189 Medicare beneficiaries and totaling roughly $641K in drug spend. 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.

Child & Adolescent Psychiatry Physician is a mid-sized specialty nationwide, with 6,160 enrolled providers across 54 states and an average of 600 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

5300 MEMORIAL DR
TWO RIVERS, WI 54241

Provider Details

NPI 1578592572
Specialty Child & Adolescent Psychiatry Physician
Credentials MD
Gender Female
NPI Issued 07/02/2006

Hospital and facility affiliations

Facilities where JUDITH ARNOLD, MD 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.

AURORA MEDICAL GROUP, INC.
MILWAUKEE, WI
MENTAL HEALTH EMERGENCY CENTER, INC.
MILWAUKEE, WI

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

4,994
Total Claims
$641K
Total Drug Cost
189
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
7,393
Total Day Supply
217,768
Generic Drug Cost
$199K

Patient Demographics

Average Patient Age
58.2 years
Avg HCC Risk Score
1.48
Gender Split
78% female / 22% male
Age Distribution
<65: 105, 65-74: 70, 75-84: 14, 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
Dextroamphetamine-Amphetamine
Dextroamphetamine/Amphetamine
291
Duloxetine Hcl
239
Lamotrigine
234
Alprazolam
216
Clonazepam
210
Aripiprazole
195
Quetiapine Fumarate
184
Lorazepam
135
Bupropion Hcl Sr
Bupropion Hcl
123
Zolpidem Tartrate
123

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

Child & Adolescent Psychiatry Physician Overview

How JUDITH ARNOLD, MD fits within the Child & Adolescent Psychiatry Physician landscape nationally.

6,160
Child & Adolescent Psychiatry Physician Providers in US
54
States with Child & Adolescent Psychiatry Physician
600
Avg Claims per Provider

JUDITH ARNOLD, MD's 4,994 claims are above the specialty average of 600.

Nearby Child & Adolescent Psychiatry Physician Providers in Wisconsin

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

Compare Child & Adolescent Psychiatry Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is JUDITH ARNOLD, MD's specialty?
JUDITH ARNOLD, MD specializes in Child & Adolescent Psychiatry Physician and practices in TWO RIVERS, Wisconsin. Credentials: MD.
How much does JUDITH ARNOLD, MD prescribe under Medicare Part D?
In 2023, JUDITH ARNOLD, MD wrote 4,994 Medicare Part D claims totaling $641K in drug costs for 189 beneficiaries.
Where is JUDITH ARNOLD, MD located?
JUDITH ARNOLD, MD is located at 5300 MEMORIAL DR, TWO RIVERS, WI, 54241. Phone: (920) 793-7421.
What is JUDITH ARNOLD, MD's NPI number?
JUDITH ARNOLD, MD's National Provider Identifier (NPI) is 1578592572, issued on 07/02/2006.
How many Child & Adolescent Psychiatry Physician providers are there in the US?
There are 6,160 Child & Adolescent Psychiatry Physician providers across 54 states in the US. The average Child & Adolescent Psychiatry Physician provider writes 600 Medicare Part D claims per year.
What drugs does JUDITH ARNOLD, MD prescribe most often?
Based on 2023 Medicare Part D data, JUDITH ARNOLD, MD's most frequently prescribed drugs include Dextroamphetamine-Amphetamine, Duloxetine Hcl, Lamotrigine. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JUDITH ARNOLD, MD accept Medicare?
JUDITH ARNOLD, MD appears in CMS Medicare data with 4,994 Part D claims and 189 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JUDITH ARNOLD, MD's credentials?
JUDITH ARNOLD, MD's NPI is 1578592572 with credentials MD. 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