2026 NPPES data Home Health Registered Nurse NPI 1861822330 NURSE PRACTITONER
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ASHLEIGH WALKER, NURSE PRACTITONER

Home Health Registered Nurse in BUFFALO, New York. 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
28
Medicare Part D claims · 17 beneficiaries · Home Health Registered Nurse avg: 1K

What the federal data shows

ASHLEIGH WALKER, NURSE PRACTITONER filed 28 Medicare Part D claims in 2023 as a Home Health Registered Nurse in BUFFALO, New York.

28
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.

ASHLEIGH WALKER, NURSE PRACTITONER's Medicare Part D volume vs every U.S. prescriber

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

28 0th percentile higher than 0% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 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 ASHLEIGH WALKER, NURSE PRACTITONER?

Quality data not reported

NPI registry status

Active

Issued 11/20/2013

NPI 1861822330

Primary specialty

Home Health Registered Nurse

Mid-sized

9,170 US NPIs in this specialty

Medicare Part D claims

28 97% vs specialty avg

2023 prescription claims

Specialty avg: 1,026

Specialty distribution in New York

How Home Health Registered Nurse compares to other specialties among New York providers

New York providers

Home Health Registered Nurse share within New York

1. Home Health Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Home Health Registered Nurse share within New York

Specialty board-certification context

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

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

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

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

ASHLEIGH WALKER, NURSE PRACTITONER appears in the CMS NPPES registry as a Home Health Registered Nurse provider holding NURSE PRACTITONER credentials at 701 SENECA ST STE 646C, BUFFALO, NY, 14210, with a listed phone of (716) 995-4450. NPI 1861822330 was issued on 11/20/2013. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what WALKER 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 28 prescription claims written by this provider, covering 17 Medicare beneficiaries and totaling roughly $2K 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.

Home Health Registered Nurse is a mid-sized specialty nationwide, with 9,170 enrolled providers across 55 states and an average of 1,026 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

701 SENECA ST STE 646C
BUFFALO, NY 14210

Provider Details

NPI 1861822330
Specialty Home Health Registered Nurse
Credentials NURSE PRACTITONER
Gender Female
NPI Issued 11/20/2013

License & disciplinary context — New York NYSBPMC 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 ~100K New York medical licensees in 2023 — they are NOT specific to ASHLEIGH WALKER, NURSE PRACTITONER. To verify ASHLEIGH WALKER, NURSE PRACTITONER's current license status, search the NYSBPMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

312
Total board actions, New York 2023
Across 302 cases
3.12
Actions per 1,000 licensees
New York statewide rate
probation
Most common action type
89 cases

NYSBPMC 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 New York 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.

28
Total Claims
$2K
Total Drug Cost
17
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
32
Total Day Supply
468
Generic Drug Cost
$186

Patient Demographics

Average Patient Age
74.8 years
Avg HCC Risk Score
3.40

Home Health Registered Nurse Overview

How ASHLEIGH WALKER, NURSE PRACTITONER fits within the Home Health Registered Nurse landscape nationally.

9,170
Home Health Registered Nurse Providers in US
55
States with Home Health Registered Nurse
1,026
Avg Claims per Provider

ASHLEIGH WALKER, NURSE PRACTITONER's 28 claims are below the specialty average of 1,026.

Nearby Home Health Registered Nurse Providers in New York

Other clinicians with the same primary specialty enrolled in New York, drawn from the same CMS NPPES roster as WALKER.

Compare Home Health Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is ASHLEIGH WALKER, NURSE PRACTITONER's specialty?
ASHLEIGH WALKER, NURSE PRACTITONER specializes in Home Health Registered Nurse and practices in BUFFALO, New York. Credentials: NURSE PRACTITONER.
How much does ASHLEIGH WALKER, NURSE PRACTITONER prescribe under Medicare Part D?
In 2023, ASHLEIGH WALKER, NURSE PRACTITONER wrote 28 Medicare Part D claims totaling $2K in drug costs for 17 beneficiaries.
Where is ASHLEIGH WALKER, NURSE PRACTITONER located?
ASHLEIGH WALKER, NURSE PRACTITONER is located at 701 SENECA ST STE 646C, BUFFALO, NY, 14210. Phone: (716) 995-4450.
What is ASHLEIGH WALKER, NURSE PRACTITONER's NPI number?
ASHLEIGH WALKER, NURSE PRACTITONER's National Provider Identifier (NPI) is 1861822330, issued on 11/20/2013.
How many Home Health Registered Nurse providers are there in the US?
There are 9,170 Home Health Registered Nurse providers across 55 states in the US. The average Home Health Registered Nurse provider writes 1,026 Medicare Part D claims per year.
Does ASHLEIGH WALKER, NURSE PRACTITONER accept Medicare?
ASHLEIGH WALKER, NURSE PRACTITONER appears in CMS Medicare data with 28 Part D claims and 17 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ASHLEIGH WALKER, NURSE PRACTITONER's credentials?
ASHLEIGH WALKER, NURSE PRACTITONER's NPI is 1861822330 with credentials NURSE PRACTITONER. 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