2026 NPPES data Critical Care Medicine Nurse Practitioner NPI 1487211397 NURSE PRACTITIONER
Verify on CMS →

KARRIE MCCOY, NURSE PRACTITIONER

Critical Care Medicine Nurse Practitioner in BATON ROUGE, Louisiana. 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
145
Medicare Part D claims · Critical Care Medicine Nurse Practitioner avg: 426
Industry payments
$647.56
29 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

KARRIE MCCOY, NURSE PRACTITIONER filed 145 Medicare Part D claims in 2023 as a Critical Care Medicine Nurse Practitioner in BATON ROUGE, Louisiana.

145
Part D claims, 2023
$647.56
industry payments (Sunshine Act)

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.

KARRIE MCCOY, NURSE PRACTITIONER's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

145 35th percentile higher than 35% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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.

Source CMS Medicare Part D Prescriber Public Use File · 2023

What does the federal data show about KARRIE MCCOY, NURSE PRACTITIONER?

Quality data not reported

NPI registry status

Active

Issued 05/27/2019

NPI 1487211397

Primary specialty

Critical Care Medicine Nurse Practitioner

Niche

1,410 US NPIs in this specialty

Medicare Part D claims

145 66% vs specialty avg

2023 prescription claims

Specialty avg: 426

Specialty distribution in Louisiana

How Critical Care Medicine Nurse Practitioner compares to other specialties among Louisiana providers

Louisiana providers

Critical Care Medicine Nurse Practitioner share within Louisiana

1. Critical Care Medicine Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Critical Care Medicine Nurse Practitioner share within Louisiana

Specialty board-certification context

Estimated specialty board-certified rate — Critical Care Medicine Nurse Practitioner (ABMS / AOA reference)

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

Est. board-certified rate (Critical Care Medicine Nurse Practitioner) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Critical Care Medicine 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).

KARRIE MCCOY, NURSE PRACTITIONER is a Critical Care Medicine Nurse Practitioner provider practicing in BATON ROUGE, Louisiana, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: NURSE PRACTITIONER. NPI: 1487211397. 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.

KARRIE MCCOY, NURSE PRACTITIONER appears in the CMS NPPES registry as a Critical Care Medicine Nurse Practitioner provider holding NURSE PRACTITIONER credentials at 7777 HENNESSY BLVD, BATON ROUGE, LA, 70808, with a listed phone of (225) 765-5864. NPI 1487211397 was issued on 05/27/2019. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MCCOY 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 145 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $2K 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.

Critical Care Medicine Nurse Practitioner is a narrow specialty nationwide, with 1,410 enrolled providers across 50 states and an average of 426 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

7777 HENNESSY BLVD
BATON ROUGE, LA 70808

Provider Details

NPI 1487211397
Specialty Critical Care Medicine Nurse Practitioner
Credentials NURSE PRACTITIONER
Gender Female
NPI Issued 05/27/2019

Hospital and facility affiliations

Facilities where KARRIE MCCOY, NURSE PRACTITIONER 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.

OUR LADY OF THE LAKE PHYSICIAN GROUP LLC
BATON ROUGE, LA

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 KARRIE MCCOY, NURSE PRACTITIONER. Source: openpaymentsdata.cms.gov.

Total received

$648

Largest payer

GENZYME 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.

Medicare Part D Prescribing Data

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

145
Total Claims
$2K
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
145
Total Day Supply
2,036
Brand Drug Cost
$0
Generic Drug Cost
$2K

Patient Demographics

Average Patient Age
69.0 years
Avg HCC Risk Score
0.82

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Levothyroxine Sodium
27
Citalopram Hbr
Citalopram Hydrobromide
26
Spironolactone
26
Atorvastatin Calcium
25
Quetiapine Fumarate
25
Memantine Hcl
14

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

Critical Care Medicine Nurse Practitioner Overview

How KARRIE MCCOY, NURSE PRACTITIONER fits within the Critical Care Medicine Nurse Practitioner landscape nationally.

1,410
Critical Care Medicine Nurse Practitioner Providers in US
50
States with Critical Care Medicine Nurse Practitioner
426
Avg Claims per Provider

KARRIE MCCOY, NURSE PRACTITIONER's 145 claims are below the specialty average of 426.

Nearby Critical Care Medicine Nurse Practitioner Providers in Louisiana

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

Compare Critical Care Medicine Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is KARRIE MCCOY, NURSE PRACTITIONER's specialty?
KARRIE MCCOY, NURSE PRACTITIONER specializes in Critical Care Medicine Nurse Practitioner and practices in BATON ROUGE, Louisiana. Credentials: NURSE PRACTITIONER.
How much does KARRIE MCCOY, NURSE PRACTITIONER prescribe under Medicare Part D?
In 2023, KARRIE MCCOY, NURSE PRACTITIONER wrote 145 Medicare Part D claims totaling $2K in drug costs for N/A beneficiaries.
Where is KARRIE MCCOY, NURSE PRACTITIONER located?
KARRIE MCCOY, NURSE PRACTITIONER is located at 7777 HENNESSY BLVD, BATON ROUGE, LA, 70808. Phone: (225) 765-5864.
What is KARRIE MCCOY, NURSE PRACTITIONER's NPI number?
KARRIE MCCOY, NURSE PRACTITIONER's National Provider Identifier (NPI) is 1487211397, issued on 05/27/2019.
How many Critical Care Medicine Nurse Practitioner providers are there in the US?
There are 1,410 Critical Care Medicine Nurse Practitioner providers across 50 states in the US. The average Critical Care Medicine Nurse Practitioner provider writes 426 Medicare Part D claims per year.
What drugs does KARRIE MCCOY, NURSE PRACTITIONER prescribe most often?
Based on 2023 Medicare Part D data, KARRIE MCCOY, NURSE PRACTITIONER's most frequently prescribed drugs include Levothyroxine Sodium, Citalopram Hbr, Spironolactone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KARRIE MCCOY, NURSE PRACTITIONER accept Medicare?
KARRIE MCCOY, NURSE PRACTITIONER appears in CMS Medicare data with 145 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KARRIE MCCOY, NURSE PRACTITIONER's credentials?
KARRIE MCCOY, NURSE PRACTITIONER's NPI is 1487211397 with credentials NURSE PRACTITIONER. 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