2026 NPPES data Gerontology Nurse Practitioner NPI 1801869029 NP
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CATHERINE BRICKLEY, NP

Gerontology Nurse Practitioner in GREENVILLE, South Carolina. 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
714
Medicare Part D claims · 231 beneficiaries · Gerontology Nurse Practitioner avg: 1K
Industry payments
$1.2K
48 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: CATHERINE BRICKLEY, NP is a Gerontology Nurse Practitioner ([object Object]) practicing in GREENVILLE, South Carolina with a Medicare Part D prescribing footprint of 714 claims across 231 beneficiaries . Industry payments of $1.2K across 48 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: CATHERINE BRICKLEY, NP filed 714 Medicare Part D claims in 2023 across GREENVILLE, South Carolina. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

CATHERINE BRICKLEY, NP at a glance

Quality data not reported

NPI registry status

Active

Issued 02/08/2006

NPI 1801869029

Primary specialty

Gerontology Nurse Practitioner

Mid-sized

9,625 US NPIs in this specialty

Medicare Part D claims

714 44% vs specialty avg

2023 prescription claims

Specialty avg: 1,283

Specialty distribution in South Carolina

How Gerontology Nurse Practitioner compares to other specialties among South Carolina providers

South Carolina providers

Gerontology Nurse Practitioner share within South Carolina

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

Specialty board-certification context

Estimated specialty board-certified rate — Gerontology Nurse Practitioner (ABMS / AOA reference)

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

Est. board-certified rate (Gerontology Nurse Practitioner) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Gerontology Nurse Practitioner) — 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).

CATHERINE BRICKLEY, NP is a Gerontology Nurse Practitioner provider practicing in GREENVILLE, South Carolina, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: NP. NPI: 1801869029. 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.

CATHERINE BRICKLEY, NP appears in the CMS NPPES registry as a Gerontology Nurse Practitioner provider holding NP credentials at 900 W FARIS RD, GREENVILLE, SC, 29605, with a listed phone of (864) 455-7070. NPI 1801869029 was issued on 02/08/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BRICKLEY 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 714 prescription claims written by this provider, covering 231 Medicare beneficiaries and totaling roughly $892K in drug spend, with an opioid prescribing rate of 6.6%. 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.

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

900 W FARIS RD
GREENVILLE, SC 29605

Provider Details

NPI 1801869029
Specialty Gerontology Nurse Practitioner
Credentials NP
Gender Female
NPI Issued 02/08/2006

Hospital and facility affiliations

Facilities where CATHERINE BRICKLEY, 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.

PRISMA HEALTH UNIVERSITY MEDICAL GROUP
GREENVILLE, SC

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 CATHERINE BRICKLEY, NP. Source: openpaymentsdata.cms.gov.

Total received

$1.2K

Largest payer

PFIZER 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.

Medicare Part D Prescribing Data

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

714
Total Claims
$892K
Total Drug Cost
231
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,034
Total Day Supply
26,424
Generic Drug Cost
$31K
Opioid Claims
47 (6.6% rate)
Antibiotic Claims
52

Patient Demographics

Average Patient Age
71.6 years
Avg HCC Risk Score
2.41
Gender Split
71% female / 29% male
Age Distribution
<65: 33, 65-74: 105, 75-84: 78, 85+: 15

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Ondansetron Hcl
50
Anastrozole
49
Prochlorperazine Maleate
31
Lidocaine-Prilocaine
Lidocaine/Prilocaine
27
Ibrance
Palbociclib
26
Levofloxacin
26
Letrozole
25
Lorazepam
25
Tamoxifen Citrate
24
Prednisone
21

* 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 CATHERINE BRICKLEY, NP 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

CATHERINE BRICKLEY, NP's 714 claims are below the specialty average of 1,283.

Nearby Gerontology Nurse Practitioner Providers in South Carolina

Other clinicians with the same primary specialty enrolled in South Carolina, drawn from the same CMS NPPES roster as BRICKLEY.

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

Frequently Asked Questions

What is CATHERINE BRICKLEY, NP's specialty?
CATHERINE BRICKLEY, NP specializes in Gerontology Nurse Practitioner and practices in GREENVILLE, South Carolina. Credentials: NP.
How much does CATHERINE BRICKLEY, NP prescribe under Medicare Part D?
In 2023, CATHERINE BRICKLEY, NP wrote 714 Medicare Part D claims totaling $892K in drug costs for 231 beneficiaries.
Where is CATHERINE BRICKLEY, NP located?
CATHERINE BRICKLEY, NP is located at 900 W FARIS RD, GREENVILLE, SC, 29605. Phone: (864) 455-7070.
What is CATHERINE BRICKLEY, NP's NPI number?
CATHERINE BRICKLEY, NP's National Provider Identifier (NPI) is 1801869029, issued on 02/08/2006.
Does CATHERINE BRICKLEY, NP prescribe opioids?
Yes, CATHERINE BRICKLEY, NP had 47 opioid claims in 2023 with an opioid prescribing rate of 6.6%.
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 CATHERINE BRICKLEY, NP prescribe most often?
Based on 2023 Medicare Part D data, CATHERINE BRICKLEY, NP's most frequently prescribed drugs include Ondansetron Hcl, Anastrozole, Prochlorperazine Maleate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does CATHERINE BRICKLEY, NP accept Medicare?
CATHERINE BRICKLEY, NP appears in CMS Medicare data with 714 Part D claims and 231 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify CATHERINE BRICKLEY, NP's credentials?
CATHERINE BRICKLEY, NP's NPI is 1801869029 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

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