NPI registry status
Active
2026 NPPES data Registered Nurse NPI 1760736292 NP
Verify on CMS → Kristin Horwood, NP
Registered Nurse in Los Angeles, California.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 177,204 in Registered Nurse, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
879
Medicare Part D claims · 124 beneficiaries · Registered Nurse avg: 1K
Industry payments
$44.1K
63 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Kristin Horwood, NP filed 879 Medicare Part D claims in 2023 as a Registered Nurse in Los Angeles, California.
- 879
- Part D claims, 2023
- $44.1K
- industry payments (Sunshine Act)
- ≥73rd
- pct by Part D claim volume (lower-bound band)
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.
Federal trust snapshot
What official records show about Kristin Horwood, NP
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1760736292), first enumerated 11/06/2012.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 879 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$44.1K in reported industry payments (63 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- State context
State board disciplinary context
California statewide board action statistics are published annually — these figures describe aggregate state activity, not Kristin Horwood, NP's individual license status. Verify directly with the state medical board.
Source: MBC annual report 2023
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1760736292 · Registered Nurse
NPI-10 · ENUM-MID · TAX-MEGA · RX-LIGHT · BOOK-MID · PHOTO-ENUM
- NPI-10 1760736292
- ENUM-MID 2012
- TAX-MEGA 177K Registered Nurse
- RX-LIGHT 879
- BOOK-MID 15,601 in California
- PHOTO-ENUM Laurie Chaskes · 2012
Kristin Horwood, NP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
879 ≥ 73rd percentile 73% of 1,370,886 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2023
What does the federal data show about Kristin Horwood, NP?
Quality data not reportedPrimary specialty
Registered Nurse
Medicare Part D claims
879 12% vs specialty avg
Specialty distribution in California
How Registered Nurse compares to other specialties among California providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Registered Nurse. Verify directly:
How MIPS and board certification work
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).
Practice Address
Provider Details
| NPI | 1760736292 |
|---|---|
| Specialty | Registered Nurse |
| Credentials | NP |
| Gender | Female |
| NPI Issued | 11/06/2012 |
Hospital and facility affiliations
Facilities where Kristin Horwood, NP 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.
Usc Care Medical Group Inc
Los Angeles, 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 Kristin Horwood, NP. Source: openpaymentsdata.cms.gov.
Total received
$44.1K
Largest payer
SOBI, 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 - 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 Kristin Horwood, NP. To verify Kristin Horwood, NP'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.
879
Total Claims
$3.8M
Total Drug Cost
124
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,195
- Total Day Supply
- 33,652
- Generic Drug Cost
- $185K
- Opioid Claims
- 23 (2.6% rate)
- Antibiotic Claims
- 72
Patient Demographics
- Average Patient Age
- 75.3 years
- Avg HCC Risk Score
- 2.86
- Gender Split
- 48% female / 52% male
- Age Distribution
- <65: 11, 65-74: 46, 75-84: 49, 85+: 18
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Kristin Horwood, NP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Hydroxyurea
Hydroxyurea
80 claims
- Acyclovir
Acyclovir
62 claims
- Jakafi
Jakafi
56 claims
- Eliquis
Eliquis
52 claims
- Venclexta
Venclexta
49 claims
- Xarelto
Xarelto
44 claims
- Levofloxacin
Levofloxacin
34 claims
- Enoxaparin Sodium 28
Enoxaparin Sodium
28 claims
| Drug | Claims |
|---|---|
| Hydroxyurea | 80 |
| Acyclovir | 62 |
| Jakafi Ruxolitinib Phosphate | 56 |
| Eliquis Apixaban | 52 |
| Venclexta Venetoclax | 49 |
| Xarelto Rivaroxaban | 44 |
| Levofloxacin | 34 |
| Enoxaparin Sodium | 28 |
| Promacta Eltrombopag Olamine | 27 |
| Ondansetron Hcl | 24 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Registered Nurse Overview
How Kristin Horwood, NP fits within the Registered Nurse landscape nationally.
177,204
Registered Nurse Providers in US
56
States with Registered Nurse
1,000
Avg Claims per Provider
Kristin Horwood, NP's 879 claims are below the specialty average of 1,000.
Nationwide Registered Nurse peers with similar MIPS or enrollment year
Two federal-record peer sets for Horwood, both outside California so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2012)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Registered Nurse Providers in California
Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as Horwood.
One of 15,601 Registered Nurse providers enrolled in California, 5 are shown here.
Dr. Patricia A Onyango
RN
Modesto, CA
Dr. Adelaida A Zavala
RN
Ontario, CA
Dr. Anu Aaltonen-Bond
RN
Rancho Cordova, CA
Victoria Aardappel
Chico, CA
Dr. Denise Aaron
RN
San Diego, CA
Compare Registered Nurse nationally: see state-by-state distribution →
Frequently Asked Questions
What is Kristin Horwood, NP's specialty? ▼
Kristin Horwood, NP specializes in Registered Nurse and practices in Los Angeles, California. Credentials: NP.
How much does Kristin Horwood, NP prescribe under Medicare Part D? ▼
In 2023, Kristin Horwood, NP wrote 879 Medicare Part D claims totaling $3.8M in drug costs for 124 beneficiaries.
Where is Kristin Horwood, NP located? ▼
Kristin Horwood, NP is located at 1441 EASTLAKE AVE, Los Angeles, CA, 90033. Phone: (323) 865-3850.
What is Kristin Horwood, NP's NPI number? ▼
Kristin Horwood, NP's National Provider Identifier (NPI) is 1760736292, issued on 11/06/2012.
Does Kristin Horwood, NP prescribe opioids? ▼
Yes, Kristin Horwood, NP had 23 opioid claims in 2023 with an opioid prescribing rate of 2.6%.
How many Registered Nurse providers are there in the US? ▼
There are 177,204 Registered Nurse providers across 56 states in the US. The average Registered Nurse provider writes 1,000 Medicare Part D claims per year.
What drugs does Kristin Horwood, NP prescribe most often? ▼
Based on 2023 Medicare Part D data, Kristin Horwood, NP's most frequently prescribed drugs include Hydroxyurea, Acyclovir, Jakafi. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Kristin Horwood, NP accept Medicare? ▼
Kristin Horwood, NP appears in CMS Medicare data with 879 Part D claims and 124 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Kristin Horwood, NP's credentials? ▼
Kristin Horwood, NP's NPI is 1760736292 with credentials NP. 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
View source datasets and methodology notes
- 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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.