2026 NPPES data Child & Family Psychiatric/Mental Health Clinical Nurse Specialist NPI 1922484757 PMHNP
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LACY GUEDON, PMHNP

Child & Family Psychiatric/Mental Health Clinical Nurse Specialist in WINNSBORO, 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
683
Medicare Part D claims · 53 beneficiaries · Child & Family Psychiatric/Mental Health Clinical Nurse Specialist avg: 2K
Generic prescribing
88%
generic claims · 12% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$681.57
33 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

LACY GUEDON, PMHNP filed 683 Medicare Part D claims in 2023 as a Child & Family Psychiatric/Mental Health Clinical Nurse Specialist in WINNSBORO, Louisiana, prescribing 88% generic.

683
Part D claims, 2023
88%
generic prescribing
$681.57
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.

LACY GUEDON, PMHNP's Medicare Part D volume vs every U.S. prescriber

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

683 Top 31% higher than 69% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). This entry sits in this band. 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 LACY GUEDON, PMHNP?

Quality data not reported

NPI registry status

Active

Issued 08/04/2015

NPI 1922484757

Primary specialty

Child & Family Psychiatric/Mental Health Clinical Nurse Specialist

Rare

51 US NPIs in this specialty

Medicare Part D claims

683 56% vs specialty avg

2023 prescription claims

Specialty avg: 1,550

Specialty distribution in Louisiana

How Child & Family Psychiatric/Mental Health Clinical Nurse Specialist compares to other specialties among Louisiana providers

Louisiana providers

Child & Family Psychiatric/Mental Health Clinical Nurse Specialist share within Louisiana

1. Child & Family Psychiatric/Mental Health Clinical Nurse Specialist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Child & Family Psychiatric/Mental Health Clinical Nurse Specialist share within Louisiana

Specialty board-certification context

Estimated specialty board-certified rate — Child & Family Psychiatric/Mental Health Clinical Nurse Specialist (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Child & Family Psychiatric/Mental Health Clinical Nurse Specialist ABMS/AOA estimate

Est. board-certified rate (Child & Family Psychiatric/Mental Health Clinical Nurse Specialist) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Child & Family Psychiatric/Mental Health Clinical Nurse Specialist) — 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).

LACY GUEDON, PMHNP appears in the CMS NPPES registry as a Child & Family Psychiatric/Mental Health Clinical Nurse Specialist provider holding PMHNP credentials at 2104 LOOP RD STE C, WINNSBORO, LA, 71295, with a listed phone of (318) 435-6377. NPI 1922484757 was issued on 08/04/2015. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what GUEDON 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 683 prescription claims written by this provider, covering 53 Medicare beneficiaries and totaling roughly $125K in drug spend, split 12% brand-name and 88% generic by claim count. 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.

Child & Family Psychiatric/Mental Health Clinical Nurse Specialist is a narrow specialty nationwide, with 51 enrolled providers across 26 states and an average of 1,550 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

2104 LOOP RD STE C
WINNSBORO, LA 71295

Provider Details

NPI 1922484757
Specialty Child & Family Psychiatric/Mental Health Clinical Nurse Specialist
Credentials PMHNP
Gender Female
NPI Issued 08/04/2015

Hospital and facility affiliations

Facilities where LACY GUEDON, PMHNP 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.

FRANKLIN PARISH HOSPITAL SERVICE DIST 1
WINNSBORO, 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 LACY GUEDON, PMHNP. Source: openpaymentsdata.cms.gov.

Total received

$682

Largest payer

Axsome Therapeutics, 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.

Brand vs generic prescribing mix · Typical

LACY GUEDON, PMHNP — brand share 12.0%
Specialty average (est.)

12% brand-name claims vs 88% generic, on 683 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

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

683
Total Claims
$125K
Total Drug Cost
53
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
770
Total Day Supply
22,595
Brand vs Generic
12% brand / 88% generic
Brand Drug Cost
$109K
Generic Drug Cost
$16K

Patient Demographics

Average Patient Age
56.7 years
Avg HCC Risk Score
1.28
Gender Split
70% female / 30% male
Age Distribution
<65: 35, 65-74: 15, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

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

What LACY GUEDON, PMHNP prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Trazodone Hcl
86
Duloxetine Hcl
51
Desvenlafaxine Succinate Er
Desvenlafaxine Succinate
34
Sertraline Hcl
33
Buspirone Hcl
32
Venlafaxine Hcl Er
Venlafaxine Hcl
30
Lurasidone Hcl
29
Hydroxyzine Pamoate
27
Lamotrigine
26
Alprazolam
24

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

Child & Family Psychiatric/Mental Health Clinical Nurse Specialist Overview

How LACY GUEDON, PMHNP fits within the Child & Family Psychiatric/Mental Health Clinical Nurse Specialist landscape nationally.

51
Child & Family Psychiatric/Mental Health Clinical Nurse Specialist Providers in US
26
States with Child & Family Psychiatric/Mental Health Clinical Nurse Specialist
1,550
Avg Claims per Provider

LACY GUEDON, PMHNP's 683 claims are below the specialty average of 1,550.

Nearby Child & Family Psychiatric/Mental Health Clinical Nurse Specialist Providers in Louisiana

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

Compare Child & Family Psychiatric/Mental Health Clinical Nurse Specialist nationally: see state-by-state distribution →

Frequently Asked Questions

What is LACY GUEDON, PMHNP's specialty?
LACY GUEDON, PMHNP specializes in Child & Family Psychiatric/Mental Health Clinical Nurse Specialist and practices in WINNSBORO, Louisiana. Credentials: PMHNP.
How much does LACY GUEDON, PMHNP prescribe under Medicare Part D?
In 2023, LACY GUEDON, PMHNP wrote 683 Medicare Part D claims totaling $125K in drug costs for 53 beneficiaries.
Where is LACY GUEDON, PMHNP located?
LACY GUEDON, PMHNP is located at 2104 LOOP RD STE C, WINNSBORO, LA, 71295. Phone: (318) 435-6377.
What is LACY GUEDON, PMHNP's NPI number?
LACY GUEDON, PMHNP's National Provider Identifier (NPI) is 1922484757, issued on 08/04/2015.
Does LACY GUEDON, PMHNP prescribe more brand-name or generic drugs?
LACY GUEDON, PMHNP's prescribing is 12% brand-name and 88% generic drugs by claim count, with $109K in brand drug costs.
How many Child & Family Psychiatric/Mental Health Clinical Nurse Specialist providers are there in the US?
There are 51 Child & Family Psychiatric/Mental Health Clinical Nurse Specialist providers across 26 states in the US. The average Child & Family Psychiatric/Mental Health Clinical Nurse Specialist provider writes 1,550 Medicare Part D claims per year.
What drugs does LACY GUEDON, PMHNP prescribe most often?
Based on 2023 Medicare Part D data, LACY GUEDON, PMHNP's most frequently prescribed drugs include Trazodone Hcl, Duloxetine Hcl, Desvenlafaxine Succinate Er. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does LACY GUEDON, PMHNP accept Medicare?
LACY GUEDON, PMHNP appears in CMS Medicare data with 683 Part D claims and 53 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify LACY GUEDON, PMHNP's credentials?
LACY GUEDON, PMHNP's NPI is 1922484757 with credentials PMHNP. 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