2026 NPPES data Oncology Registered Nurse NPI 1538687462 RN-BC, MSN, OCN
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LAURA LAROSE, RN-BC, MSN, OCN

Oncology Registered Nurse in SANTA MONICA, California. 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
1K
Medicare Part D claims · 258 beneficiaries · Oncology Registered Nurse avg: 555
Industry payments
$2.4K
30 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: LAURA LAROSE, RN-BC, MSN, OCN is a Oncology Registered Nurse ([object Object]) practicing in SANTA MONICA, California with a Medicare Part D prescribing footprint of 1K claims across 258 beneficiaries . Industry payments of $2.4K across 30 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: LAURA LAROSE, RN-BC, MSN, OCN filed 1,427 Medicare Part D claims in 2023 across SANTA MONICA, California. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

LAURA LAROSE, RN-BC, MSN, OCN at a glance

Quality data not reported

NPI registry status

Active

Issued 08/30/2017

NPI 1538687462

Primary specialty

Oncology Registered Nurse

Niche

857 US NPIs in this specialty

Medicare Part D claims

1,427 157% vs specialty avg

2023 prescription claims

Specialty avg: 555

Specialty distribution in California

How Oncology Registered Nurse compares to other specialties among California providers

California providers

Oncology Registered Nurse share within California

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

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).

LAURA LAROSE, RN-BC, MSN, OCN is a Oncology Registered Nurse provider practicing in SANTA MONICA, California, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: RN-BC, MSN, OCN. NPI: 1538687462. 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.

LAURA LAROSE, RN-BC, MSN, OCN appears in the CMS NPPES registry as a Oncology Registered Nurse provider holding RN-BC, MSN, OCN credentials at 2001 SANTA MONICA BLVD STE 560W, SANTA MONICA, CA, 90404, with a listed phone of (310) 453-5654. NPI 1538687462 was issued on 08/30/2017. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what LAROSE 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 1,427 prescription claims written by this provider, covering 258 Medicare beneficiaries and totaling roughly $1.5 million in drug spend, with an opioid prescribing rate of 4.1%. 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

2001 SANTA MONICA BLVD STE 560W
SANTA MONICA, CA 90404

Provider Details

NPI 1538687462
Specialty Oncology Registered Nurse
Credentials RN-BC, MSN, OCN
Gender Female
NPI Issued 08/30/2017

Hospital and facility affiliations

Facilities where LAURA LAROSE, RN-BC, MSN, OCN 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 SAINT JOHNS MEDICAL FOUNDATION
SANTA MONICA, CA

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 LAURA LAROSE, RN-BC, MSN, OCN. Source: openpaymentsdata.cms.gov.

Total received

$2.4K

Largest payer

Novartis Pharmaceuticals Corporation

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 — California MBC 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 ~150K California medical licensees in 2023 — they are NOT specific to LAURA LAROSE, RN-BC, MSN, OCN. To verify LAURA LAROSE, RN-BC, MSN, OCN's current license status, search the MBC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

576
Total board actions, California 2023
Across 556 cases
3.84
Actions per 1,000 licensees
California statewide rate
probation
Most common action type
186 cases

MBC 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 California 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.

1,427
Total Claims
$1.5M
Total Drug Cost
258
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,897
Total Day Supply
47,129
Generic Drug Cost
$201K
Opioid Claims
59 (4.1% rate)
Antibiotic Claims
107

Patient Demographics

Average Patient Age
76.8 years
Avg HCC Risk Score
2.14
Gender Split
62% female / 38% male

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Dexamethasone
109
Eliquis
Apixaban
100
Acyclovir
92
Ondansetron Hcl
71
Lorazepam
66
Prochlorperazine Maleate
59
Sulfamethoxazole-Trimethoprim
Sulfamethoxazole/Trimethoprim
51
Warfarin Sodium
49
Lidocaine-Prilocaine
Lidocaine/Prilocaine
38
Letrozole
36

* 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 LAURA LAROSE, RN-BC, MSN, OCN 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

LAURA LAROSE, RN-BC, MSN, OCN's 1,427 claims are above the specialty average of 555.

Nearby Oncology Registered Nurse Providers in California

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

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

Frequently Asked Questions

What is LAURA LAROSE, RN-BC, MSN, OCN's specialty?
LAURA LAROSE, RN-BC, MSN, OCN specializes in Oncology Registered Nurse and practices in SANTA MONICA, California. Credentials: RN-BC, MSN, OCN.
How much does LAURA LAROSE, RN-BC, MSN, OCN prescribe under Medicare Part D?
In 2023, LAURA LAROSE, RN-BC, MSN, OCN wrote 1,427 Medicare Part D claims totaling $1.5M in drug costs for 258 beneficiaries.
Where is LAURA LAROSE, RN-BC, MSN, OCN located?
LAURA LAROSE, RN-BC, MSN, OCN is located at 2001 SANTA MONICA BLVD STE 560W, SANTA MONICA, CA, 90404. Phone: (310) 453-5654.
What is LAURA LAROSE, RN-BC, MSN, OCN's NPI number?
LAURA LAROSE, RN-BC, MSN, OCN's National Provider Identifier (NPI) is 1538687462, issued on 08/30/2017.
Does LAURA LAROSE, RN-BC, MSN, OCN prescribe opioids?
Yes, LAURA LAROSE, RN-BC, MSN, OCN had 59 opioid claims in 2023 with an opioid prescribing rate of 4.1%.
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 LAURA LAROSE, RN-BC, MSN, OCN prescribe most often?
Based on 2023 Medicare Part D data, LAURA LAROSE, RN-BC, MSN, OCN's most frequently prescribed drugs include Dexamethasone, Eliquis, Acyclovir. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does LAURA LAROSE, RN-BC, MSN, OCN accept Medicare?
LAURA LAROSE, RN-BC, MSN, OCN appears in CMS Medicare data with 1,427 Part D claims and 258 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify LAURA LAROSE, RN-BC, MSN, OCN's credentials?
LAURA LAROSE, RN-BC, MSN, OCN's NPI is 1538687462 with credentials RN-BC, MSN, OCN. 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