2026 NPPES data Oncology Registered Nurse NPI 1164098257
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LEILY SANTOS-CARRION

Oncology Registered Nurse in MIAMI BEACH, Florida. 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
70
Medicare Part D claims · 30 beneficiaries · Oncology Registered Nurse avg: 555
MIPS score
97.5814/100
▲ 14 pts above national avg 83.1 · [object Object]
Industry payments
$2.5K
108 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: LEILY SANTOS-CARRION is a Oncology Registered Nurse ([object Object]) practicing in MIAMI BEACH, Florida with a Medicare Part D prescribing footprint of 70 claims across 30 beneficiaries . Their CMS MIPS Final Score of 97.5814/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $2.5K across 108 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: LEILY SANTOS-CARRION reported a CMS MIPS final score of 97.5814 out of 100, above the 83.1 national average, and filed 70 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

LEILY SANTOS-CARRION at a glance

High performer (top quartile)

NPI registry status

Active

Issued 05/31/2021

NPI 1164098257

Primary specialty

Oncology Registered Nurse

Niche

857 US NPIs in this specialty

Medicare Part D claims

70 87% vs specialty avg

2023 prescription claims

Specialty avg: 555

MIPS final score

97.5814/100 14.481400000000008% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in Florida

How Oncology Registered Nurse compares to other specialties among Florida providers

Florida providers

Oncology Registered Nurse share within Florida

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

Medicare quality performance — MIPS

LEILY SANTOS-CARRION's 2023 MIPS final score plotted against the Oncology Registered Nurse national average

High performer (top quartile)
MIPS Final Score
97.5814/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Oncology Registered Nurse) — 97.5814/100 vs national avg 83.1

0%100%National avg83%97.6%
MIPS final score (Oncology Registered Nurse) — 97.5814/100 vs national avg 83.1

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).

LEILY SANTOS-CARRION is a Oncology Registered Nurse provider practicing in MIAMI BEACH, Florida, according to the CMS National Plan and Provider Enumeration System (NPPES). NPI: 1164098257. 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.

LEILY SANTOS-CARRION appears in the CMS NPPES registry as a Oncology Registered Nurse provider at 4300 ALTON RD, MIAMI BEACH, FL, 33140, with a listed phone of (786) 546-4615. NPI 1164098257 was issued on 05/31/2021. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what SANTOS-CARRION 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 70 prescription claims written by this provider, covering 30 Medicare beneficiaries and totaling roughly $61K 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 97.5814/100 for the 2023 performance year (Quality 86.5348), compared with the national average of 83.1.

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

4300 ALTON RD
MIAMI BEACH, FL 33140

Provider Details

NPI 1164098257
Specialty Oncology Registered Nurse
Gender Female
NPI Issued 05/31/2021

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

97.5814
Final Score
Avg: 83.1
86.5348
Quality
100
Promoting Interoperability

Reporting: Alternative Payment Model

Hospital and facility affiliations

Facilities where LEILY SANTOS-CARRION 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.

PHYSICIAN PRACTICES OF MSMC LLC
MIAMI BEACH, FL

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 LEILY SANTOS-CARRION. Source: openpaymentsdata.cms.gov.

Total received

$2.5K

Largest payer

Janssen Biotech, 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 — Florida FLDOH 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 ~75K Florida medical licensees in 2023 — they are NOT specific to LEILY SANTOS-CARRION. To verify LEILY SANTOS-CARRION's current license status, search the FLDOH public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

480
Total board actions, Florida 2023
Across 467 cases
6.40
Actions per 1,000 licensees
Florida statewide rate
monetary fine
Most common action type
138 cases

FLDOH 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 Florida 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.

70
Total Claims
$61K
Total Drug Cost
30
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
85
Total Day Supply
1,976
Generic Drug Cost
$984

Patient Demographics

Average Patient Age
78.2 years
Avg HCC Risk Score
3.11
Gender Split
50% female / 50% male

Oncology Registered Nurse Overview

How LEILY SANTOS-CARRION 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

LEILY SANTOS-CARRION's 70 claims are below the specialty average of 555.

Nearby Oncology Registered Nurse Providers in Florida

Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as SANTOS-CARRION.

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

Frequently Asked Questions

What is LEILY SANTOS-CARRION's specialty?
LEILY SANTOS-CARRION specializes in Oncology Registered Nurse and practices in MIAMI BEACH, Florida.
How much does LEILY SANTOS-CARRION prescribe under Medicare Part D?
In 2023, LEILY SANTOS-CARRION wrote 70 Medicare Part D claims totaling $61K in drug costs for 30 beneficiaries.
What is LEILY SANTOS-CARRION's Medicare quality score?
LEILY SANTOS-CARRION has a CMS MIPS Final Score of 97.5814/100 (Quality: 86.5348). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is LEILY SANTOS-CARRION located?
LEILY SANTOS-CARRION is located at 4300 ALTON RD, MIAMI BEACH, FL, 33140. Phone: (786) 546-4615.
What is LEILY SANTOS-CARRION's NPI number?
LEILY SANTOS-CARRION's National Provider Identifier (NPI) is 1164098257, issued on 05/31/2021.
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.
Does LEILY SANTOS-CARRION accept Medicare?
LEILY SANTOS-CARRION appears in CMS Medicare data with 70 Part D claims and 30 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify LEILY SANTOS-CARRION's credentials?
LEILY SANTOS-CARRION's NPI is 1164098257. 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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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