2026 NPPES data Neuroscience Registered Nurse NPI 1770728974 APNP
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KRISTINE TWOMEY, APNP

Neuroscience Registered Nurse in NEENAH, 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
7K
Medicare Part D claims · 777 beneficiaries · Neuroscience Registered Nurse avg: 1K
Generic prescribing
90%
generic claims · 10% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$2.1K
36 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

KRISTINE TWOMEY, APNP filed 7,240 Medicare Part D claims in 2023 as a Neuroscience Registered Nurse in NEENAH, Wisconsin, prescribing 90% generic.

7K
Part D claims, 2023
90%
generic prescribing
$2.1K
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.

KRISTINE TWOMEY, APNP's Medicare Part D volume vs every U.S. prescriber

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

7,240 Top 3% higher than 97% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. 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 KRISTINE TWOMEY, APNP?

Quality data not reported

NPI registry status

Active

Issued 12/03/2008

NPI 1770728974

Primary specialty

Neuroscience Registered Nurse

Rare

292 US NPIs in this specialty

Medicare Part D claims

7,240 613% vs specialty avg

2023 prescription claims

Specialty avg: 1,016

Specialty distribution in Wisconsin

How Neuroscience Registered Nurse compares to other specialties among Wisconsin providers

Wisconsin providers

Neuroscience Registered Nurse share within Wisconsin

1. Neuroscience Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Neuroscience Registered Nurse share within Wisconsin

Specialty board-certification context

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

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

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

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

KRISTINE TWOMEY, APNP appears in the CMS NPPES registry as a Neuroscience Registered Nurse provider holding APNP credentials at 1305 W AMERICAN DR, NEENAH, WI, 54956, with a listed phone of (920) 725-9373. NPI 1770728974 was issued on 12/03/2008. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what TWOMEY 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 7,240 prescription claims written by this provider, covering 777 Medicare beneficiaries and totaling roughly $1.5 million in drug spend, split 10% brand-name and 90% 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.

Neuroscience Registered Nurse is a narrow specialty nationwide, with 292 enrolled providers across 43 states and an average of 1,016 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

1305 W AMERICAN DR
NEENAH, WI 54956

Provider Details

NPI 1770728974
Specialty Neuroscience Registered Nurse
Credentials APNP
Gender Female
NPI Issued 12/03/2008

Hospital and facility affiliations

Facilities where KRISTINE TWOMEY, APNP 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.

THE NEUROSCIENCE GROUP OF NORTHEAST WISCONSIN SC
NEENAH, 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).

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 KRISTINE TWOMEY, APNP. Source: openpaymentsdata.cms.gov.

Total received

$2.1K

Largest payer

LivaNova 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.

Brand vs generic prescribing mix · Typical

KRISTINE TWOMEY, APNP — brand share 10.0%
Specialty average (est.)

10% brand-name claims vs 90% generic, on 7,240 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.

7,240
Total Claims
$1.5M
Total Drug Cost
777
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
11,743
Total Day Supply
341,311
Brand vs Generic
10% brand / 90% generic
Brand Drug Cost
$1.0M
Generic Drug Cost
$445K

Patient Demographics

Average Patient Age
72.8 years
Avg HCC Risk Score
1.55
Gender Split
54% female / 46% male
Age Distribution
<65: 124, 65-74: 247, 75-84: 297, 85+: 109

Top Prescribed Drugs (Medicare Part D)

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

What KRISTINE TWOMEY, APNP 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
Memantine Hcl
983
Lamotrigine
809
Carbidopa-Levodopa
Carbidopa/Levodopa
625
Levetiracetam
598
Donepezil Hcl
409
Gabapentin
309
Rivastigmine
272
Lacosamide
209
Topiramate
207
Carbidopa-Levodopa Er
Carbidopa/Levodopa
204

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

Neuroscience Registered Nurse Overview

How KRISTINE TWOMEY, APNP fits within the Neuroscience Registered Nurse landscape nationally.

292
Neuroscience Registered Nurse Providers in US
43
States with Neuroscience Registered Nurse
1,016
Avg Claims per Provider

KRISTINE TWOMEY, APNP's 7,240 claims are above the specialty average of 1,016.

Nearby Neuroscience Registered Nurse Providers in Wisconsin

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

Compare Neuroscience Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is KRISTINE TWOMEY, APNP's specialty?
KRISTINE TWOMEY, APNP specializes in Neuroscience Registered Nurse and practices in NEENAH, Wisconsin. Credentials: APNP.
How much does KRISTINE TWOMEY, APNP prescribe under Medicare Part D?
In 2023, KRISTINE TWOMEY, APNP wrote 7,240 Medicare Part D claims totaling $1.5M in drug costs for 777 beneficiaries.
Where is KRISTINE TWOMEY, APNP located?
KRISTINE TWOMEY, APNP is located at 1305 W AMERICAN DR, NEENAH, WI, 54956. Phone: (920) 725-9373.
What is KRISTINE TWOMEY, APNP's NPI number?
KRISTINE TWOMEY, APNP's National Provider Identifier (NPI) is 1770728974, issued on 12/03/2008.
Does KRISTINE TWOMEY, APNP prescribe more brand-name or generic drugs?
KRISTINE TWOMEY, APNP's prescribing is 10% brand-name and 90% generic drugs by claim count, with $1.0M in brand drug costs.
How many Neuroscience Registered Nurse providers are there in the US?
There are 292 Neuroscience Registered Nurse providers across 43 states in the US. The average Neuroscience Registered Nurse provider writes 1,016 Medicare Part D claims per year.
What drugs does KRISTINE TWOMEY, APNP prescribe most often?
Based on 2023 Medicare Part D data, KRISTINE TWOMEY, APNP's most frequently prescribed drugs include Memantine Hcl, Lamotrigine, Carbidopa-Levodopa. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KRISTINE TWOMEY, APNP accept Medicare?
KRISTINE TWOMEY, APNP appears in CMS Medicare data with 7,240 Part D claims and 777 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KRISTINE TWOMEY, APNP's credentials?
KRISTINE TWOMEY, APNP's NPI is 1770728974 with credentials APNP. 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