2026 NPPES data Gerontology Nurse Practitioner NPI 1447671920
Verify on CMS →

ROBIN HORSLEY

Gerontology Nurse Practitioner in SHERIDAN, Wyoming. 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
129
Medicare Part D claims · 64 beneficiaries · Gerontology Nurse Practitioner avg: 1K
MIPS score
71.601/100
▼ 11 pts below national avg 83.1 · [object Object]
What the federal data reveals: ROBIN HORSLEY is a Gerontology Nurse Practitioner ([object Object]) practicing in SHERIDAN, Wyoming with a Medicare Part D prescribing footprint of 129 claims across 64 beneficiaries . Their CMS MIPS Final Score of 71.601/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What stands out: ROBIN HORSLEY reported a CMS MIPS final score of 71.601 out of 100, below the 83.1 national average, and filed 129 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

ROBIN HORSLEY at a glance

Below national average

NPI registry status

Active

Issued 12/30/2013

NPI 1447671920

Primary specialty

Gerontology Nurse Practitioner

Mid-sized

9,625 US NPIs in this specialty

Medicare Part D claims

129 90% vs specialty avg

2023 prescription claims

Specialty avg: 1,283

MIPS final score

71.601/100 11.498999999999995% pts

Mid-tier band

vs 83.1 national avg

Specialty distribution in Wyoming

How Gerontology Nurse Practitioner compares to other specialties among Wyoming providers

Wyoming providers

Gerontology Nurse Practitioner share within Wyoming

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

Medicare quality performance — MIPS

ROBIN HORSLEY's 2023 MIPS final score plotted against the Gerontology Nurse Practitioner national average

Below national average
MIPS Final Score
71.601/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Gerontology Nurse Practitioner) — 71.601/100 vs national avg 83.1

0%100%National avg83%71.6%
MIPS final score (Gerontology Nurse Practitioner) — 71.601/100 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).

ROBIN HORSLEY is a Gerontology Nurse Practitioner provider practicing in SHERIDAN, Wyoming, according to the CMS National Plan and Provider Enumeration System (NPPES). NPI: 1447671920. 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.

ROBIN HORSLEY appears in the CMS NPPES registry as a Gerontology Nurse Practitioner provider at 1401 W 5TH ST, SHERIDAN, WY, 82801, with a listed phone of (307) 675-2607. NPI 1447671920 was issued on 12/30/2013. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HORSLEY 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 129 prescription claims written by this provider, covering 64 Medicare beneficiaries and totaling roughly $5K in drug spend, with an opioid prescribing rate of 9.3%. 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 71.601/100 for the 2023 performance year (Quality 60.8022, Cost 48.701), compared with the national average of 83.1.

Gerontology Nurse Practitioner is a mid-sized specialty nationwide, with 9,625 enrolled providers across 54 states and an average of 1,283 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

1401 W 5TH ST
SHERIDAN, WY 82801

Provider Details

NPI 1447671920
Specialty Gerontology Nurse Practitioner
Gender Female
NPI Issued 12/30/2013

CMS Quality Score (MIPS)

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

71.601
Final Score
Avg: 83.1
60.8022
Quality
48.701
Cost
95
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where ROBIN HORSLEY 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.

MEMORIAL HOSPITAL OF SHERIDAN COUNTY
SHERIDAN, WY

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

129
Total Claims
$5K
Total Drug Cost
64
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
133
Total Day Supply
2,532
Generic Drug Cost
$2K
Opioid Claims
12 (9.3% rate)
Antibiotic Claims
31

Patient Demographics

Average Patient Age
75.0 years
Avg HCC Risk Score
1.41
Gender Split
67% female / 33% 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
Cefdinir
14
Prednisone
12

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

Gerontology Nurse Practitioner Overview

How ROBIN HORSLEY fits within the Gerontology Nurse Practitioner landscape nationally.

9,625
Gerontology Nurse Practitioner Providers in US
54
States with Gerontology Nurse Practitioner
1,283
Avg Claims per Provider

ROBIN HORSLEY's 129 claims are below the specialty average of 1,283.

Nearby Gerontology Nurse Practitioner Providers in Wyoming

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

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

Frequently Asked Questions

What is ROBIN HORSLEY's specialty?
ROBIN HORSLEY specializes in Gerontology Nurse Practitioner and practices in SHERIDAN, Wyoming.
How much does ROBIN HORSLEY prescribe under Medicare Part D?
In 2023, ROBIN HORSLEY wrote 129 Medicare Part D claims totaling $5K in drug costs for 64 beneficiaries.
What is ROBIN HORSLEY's Medicare quality score?
ROBIN HORSLEY has a CMS MIPS Final Score of 71.601/100 (Quality: 60.8022, Cost: 48.701). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is ROBIN HORSLEY located?
ROBIN HORSLEY is located at 1401 W 5TH ST, SHERIDAN, WY, 82801. Phone: (307) 675-2607.
What is ROBIN HORSLEY's NPI number?
ROBIN HORSLEY's National Provider Identifier (NPI) is 1447671920, issued on 12/30/2013.
Does ROBIN HORSLEY prescribe opioids?
Yes, ROBIN HORSLEY had 12 opioid claims in 2023 with an opioid prescribing rate of 9.3%.
How many Gerontology Nurse Practitioner providers are there in the US?
There are 9,625 Gerontology Nurse Practitioner providers across 54 states in the US. The average Gerontology Nurse Practitioner provider writes 1,283 Medicare Part D claims per year.
What drugs does ROBIN HORSLEY prescribe most often?
Based on 2023 Medicare Part D data, ROBIN HORSLEY's most frequently prescribed drugs include Cefdinir, Prednisone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ROBIN HORSLEY accept Medicare?
ROBIN HORSLEY appears in CMS Medicare data with 129 Part D claims and 64 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ROBIN HORSLEY's credentials?
ROBIN HORSLEY's NPI is 1447671920. 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