2026 NPPES data Oncology Registered Nurse NPI 1538731724 APRN-CNP
Verify on CMS →

APRIL LENZ, APRN-CNP

Oncology Registered Nurse in DAYTON, Ohio. 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
6K
Medicare Part D claims · 435 beneficiaries · Oncology Registered Nurse avg: 555
Generic prescribing
87%
generic claims · 13% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$3.4K
197 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

APRIL LENZ, APRN-CNP filed 6,007 Medicare Part D claims in 2023 as a Oncology Registered Nurse in DAYTON, Ohio, prescribing 87% generic.

6K
Part D claims, 2023
87%
generic prescribing
$3.4K
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.

APRIL LENZ, APRN-CNP's Medicare Part D volume vs every U.S. prescriber

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

6,007 Top 5% higher than 95% 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 APRIL LENZ, APRN-CNP?

Quality data not reported

NPI registry status

Active

Issued 07/15/2021

NPI 1538731724

Primary specialty

Oncology Registered Nurse

Niche

857 US NPIs in this specialty

Medicare Part D claims

6,007 982% vs specialty avg

2023 prescription claims

Specialty avg: 555

Specialty distribution in Ohio

How Oncology Registered Nurse compares to other specialties among Ohio providers

Ohio providers

Oncology Registered Nurse share within Ohio

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

Specialty board-certification context

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

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

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

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

APRIL LENZ, APRN-CNP appears in the CMS NPPES registry as a Oncology Registered Nurse provider holding APRN-CNP credentials at 8701 TROY PIKE STE 20, DAYTON, OH, 45424, with a listed phone of (937) 237-5294. NPI 1538731724 was issued on 07/15/2021. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what LENZ 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 6,007 prescription claims written by this provider, covering 435 Medicare beneficiaries and totaling roughly $616K in drug spend, split 13% brand-name and 87% generic by claim count, with an opioid prescribing rate of 1.8%. 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.

Oncology Registered Nurse is a narrow specialty nationwide, with 857 enrolled providers across 50 states and an average of 555 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

8701 TROY PIKE STE 20
DAYTON, OH 45424

Provider Details

NPI 1538731724
Specialty Oncology Registered Nurse
Credentials APRN-CNP
Gender Female
NPI Issued 07/15/2021

Hospital and facility affiliations

Facilities where APRIL LENZ, APRN-CNP 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.

PROVIDENCE MEDICAL GROUP
HUBER HEIGHTS, OH

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 APRIL LENZ, APRN-CNP. Source: openpaymentsdata.cms.gov.

Total received

$3.4K

Largest payer

ABBVIE 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.

License & disciplinary context — Ohio OMB 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 ~48K Ohio medical licensees in 2023 — they are NOT specific to APRIL LENZ, APRN-CNP. To verify APRIL LENZ, APRN-CNP's current license status, search the OMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

158
Total board actions, Ohio 2023
Across 154 cases
3.29
Actions per 1,000 licensees
Ohio statewide rate
probation
Most common action type
56 cases

OMB 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 Ohio disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Typical

APRIL LENZ, APRN-CNP — brand share 13.0%
Specialty average (est.)

13% brand-name claims vs 87% generic, on 6,007 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.

6,007
Total Claims
$616K
Total Drug Cost
435
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
14,096
Total Day Supply
409,788
Brand vs Generic
13% brand / 87% generic
Brand Drug Cost
$507K
Generic Drug Cost
$106K
Opioid Claims
107 (1.8% rate)
Antibiotic Claims
260

Patient Demographics

Average Patient Age
72.0 years
Avg HCC Risk Score
1.16
Gender Split
65% female / 35% male
Age Distribution
<65: 47, 65-74: 226, 75-84: 126, 85+: 36

Top Prescribed Drugs (Medicare Part D)

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

What APRIL LENZ, APRN-CNP 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
Atorvastatin Calcium
330
Levothyroxine Sodium
317
Lisinopril
210
Famotidine
185
Hydrochlorothiazide
174
Losartan Potassium
167
Metformin Hcl
158
Gabapentin
135
Amlodipine Besylate
114
Omeprazole
109

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

Oncology Registered Nurse Overview

How APRIL LENZ, APRN-CNP fits within the Oncology Registered Nurse landscape nationally.

857
Oncology Registered Nurse Providers in US
50
States with Oncology Registered Nurse
555
Avg Claims per Provider

APRIL LENZ, APRN-CNP's 6,007 claims are above the specialty average of 555.

Nearby Oncology Registered Nurse Providers in Ohio

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

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

Frequently Asked Questions

What is APRIL LENZ, APRN-CNP's specialty?
APRIL LENZ, APRN-CNP specializes in Oncology Registered Nurse and practices in DAYTON, Ohio. Credentials: APRN-CNP.
How much does APRIL LENZ, APRN-CNP prescribe under Medicare Part D?
In 2023, APRIL LENZ, APRN-CNP wrote 6,007 Medicare Part D claims totaling $616K in drug costs for 435 beneficiaries.
Where is APRIL LENZ, APRN-CNP located?
APRIL LENZ, APRN-CNP is located at 8701 TROY PIKE STE 20, DAYTON, OH, 45424. Phone: (937) 237-5294.
What is APRIL LENZ, APRN-CNP's NPI number?
APRIL LENZ, APRN-CNP's National Provider Identifier (NPI) is 1538731724, issued on 07/15/2021.
Does APRIL LENZ, APRN-CNP prescribe more brand-name or generic drugs?
APRIL LENZ, APRN-CNP's prescribing is 13% brand-name and 87% generic drugs by claim count, with $507K in brand drug costs.
Does APRIL LENZ, APRN-CNP prescribe opioids?
Yes, APRIL LENZ, APRN-CNP had 107 opioid claims in 2023 with an opioid prescribing rate of 1.8%.
How many Oncology Registered Nurse providers are there in the US?
There are 857 Oncology Registered Nurse providers across 50 states in the US. The average Oncology Registered Nurse provider writes 555 Medicare Part D claims per year.
What drugs does APRIL LENZ, APRN-CNP prescribe most often?
Based on 2023 Medicare Part D data, APRIL LENZ, APRN-CNP's most frequently prescribed drugs include Atorvastatin Calcium, Levothyroxine Sodium, Lisinopril. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does APRIL LENZ, APRN-CNP accept Medicare?
APRIL LENZ, APRN-CNP appears in CMS Medicare data with 6,007 Part D claims and 435 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify APRIL LENZ, APRN-CNP's credentials?
APRIL LENZ, APRN-CNP's NPI is 1538731724 with credentials APRN-CNP. 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