2026 NPPES data Pediatric Nurse Practitioner NPI 1578084778 APN
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BRITTANI IRELAND, APN

Pediatric Nurse Practitioner in MEMPHIS, Tennessee. 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
148
Medicare Part D claims · 22 beneficiaries · Pediatric Nurse Practitioner avg: 312
Generic prescribing
42%
generic claims · 58% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$1.6K
68 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

BRITTANI IRELAND, APN filed 148 Medicare Part D claims in 2023 as a Pediatric Nurse Practitioner in MEMPHIS, Tennessee, prescribing 42% generic.

148
Part D claims, 2023
42%
generic prescribing
$1.6K
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.

BRITTANI IRELAND, APN's Medicare Part D volume vs every U.S. prescriber

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

148 35th percentile higher than 35% 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 BRITTANI IRELAND, APN?

Quality data not reported

NPI registry status

Active

Issued 06/28/2017

NPI 1578084778

Primary specialty

Pediatric Nurse Practitioner

Mid-sized

21,082 US NPIs in this specialty

Medicare Part D claims

148 53% vs specialty avg

2023 prescription claims

Specialty avg: 312

Specialty distribution in Tennessee

How Pediatric Nurse Practitioner compares to other specialties among Tennessee providers

Tennessee providers

Pediatric Nurse Practitioner share within Tennessee

1. Pediatric Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Pediatric Nurse Practitioner share within Tennessee

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (Pediatric Nurse Practitioner) — 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).

BRITTANI IRELAND, APN appears in the CMS NPPES registry as a Pediatric Nurse Practitioner provider holding APN credentials at 848 ADAMS AVE STE L400, MEMPHIS, TN, 38103, with a listed phone of (901) 287-7337. NPI 1578084778 was issued on 06/28/2017. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what IRELAND 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 148 prescription claims written by this provider, covering 22 Medicare beneficiaries and totaling roughly $166K in drug spend, split 58% brand-name and 42% 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.

Pediatric Nurse Practitioner is a mid-sized specialty nationwide, with 21,082 enrolled providers across 52 states and an average of 312 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

848 ADAMS AVE STE L400
MEMPHIS, TN 38103

Provider Details

NPI 1578084778
Specialty Pediatric Nurse Practitioner
Credentials APN
Gender Female
NPI Issued 06/28/2017

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 BRITTANI IRELAND, APN. Source: openpaymentsdata.cms.gov.

Total received

$1.6K

Largest payer

UCB, 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 · Brand-heavy

BRITTANI IRELAND, APN — brand share 58.0%
Specialty average (est.)

58% brand-name claims vs 42% generic, on 148 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.

148
Total Claims
$166K
Total Drug Cost
22
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
161
Total Day Supply
4,664
Brand vs Generic
58% brand / 42% generic
Brand Drug Cost
$152K
Generic Drug Cost
$15K

Patient Demographics

Average Patient Age
31.6 years
Avg HCC Risk Score
0.77
Age Distribution
<65: 22, 65-74: 0, 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.

What BRITTANI IRELAND, APN 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
Xcopri
Cenobamate
42
Clobazam
39
Fycompa
Perampanel
22
Lacosamide
11

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

Pediatric Nurse Practitioner Overview

How BRITTANI IRELAND, APN fits within the Pediatric Nurse Practitioner landscape nationally.

21,082
Pediatric Nurse Practitioner Providers in US
52
States with Pediatric Nurse Practitioner
312
Avg Claims per Provider

BRITTANI IRELAND, APN's 148 claims are below the specialty average of 312.

Nearby Pediatric Nurse Practitioner Providers in Tennessee

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

Compare Pediatric Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is BRITTANI IRELAND, APN's specialty?
BRITTANI IRELAND, APN specializes in Pediatric Nurse Practitioner and practices in MEMPHIS, Tennessee. Credentials: APN.
How much does BRITTANI IRELAND, APN prescribe under Medicare Part D?
In 2023, BRITTANI IRELAND, APN wrote 148 Medicare Part D claims totaling $166K in drug costs for 22 beneficiaries.
Where is BRITTANI IRELAND, APN located?
BRITTANI IRELAND, APN is located at 848 ADAMS AVE STE L400, MEMPHIS, TN, 38103. Phone: (901) 287-7337.
What is BRITTANI IRELAND, APN's NPI number?
BRITTANI IRELAND, APN's National Provider Identifier (NPI) is 1578084778, issued on 06/28/2017.
Does BRITTANI IRELAND, APN prescribe more brand-name or generic drugs?
BRITTANI IRELAND, APN's prescribing is 58% brand-name and 42% generic drugs by claim count, with $152K in brand drug costs.
How many Pediatric Nurse Practitioner providers are there in the US?
There are 21,082 Pediatric Nurse Practitioner providers across 52 states in the US. The average Pediatric Nurse Practitioner provider writes 312 Medicare Part D claims per year.
What drugs does BRITTANI IRELAND, APN prescribe most often?
Based on 2023 Medicare Part D data, BRITTANI IRELAND, APN's most frequently prescribed drugs include Xcopri, Clobazam, Fycompa. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does BRITTANI IRELAND, APN accept Medicare?
BRITTANI IRELAND, APN appears in CMS Medicare data with 148 Part D claims and 22 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify BRITTANI IRELAND, APN's credentials?
BRITTANI IRELAND, APN's NPI is 1578084778 with credentials APN. 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