NPI registry status
Active
2026 NPPES data Child & Family Psychiatric/Mental Health Clinical Nurse Specialist NPI 1922484757 PMHNP
Verify on CMS → Lacy Guedon, PMHNP
Child & Family Psychiatric/Mental Health Clinical Nurse Specialist in Winnsboro, Louisiana.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 51 in Child & Family Psychiatric/Mental Health Clinical Nurse Specialist, 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
675
Medicare Part D claims · 43 beneficiaries · Child & Family Psychiatric/Mental Health Clinical Nurse Specialist avg: 1K
Generic prescribing
89%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$681.57
33 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Lacy Guedon, PMHNP filed 675 Medicare Part D claims in 2024 as a Child & Family Psychiatric/Mental Health Clinical Nurse Specialist in Winnsboro, Louisiana, prescribing 89% generic.
- 675
- Part D claims, 2024
- 89%
- generic prescribing
- $681.57
- industry payments (Sunshine Act)
- ≥68th
- 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 Lacy Guedon, PMHNP
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 1922484757), first enumerated 08/04/2015.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 675 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
$681.57 in reported industry payments (33 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- 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 1922484757 · Child & Family Psychiatric/Mental Health Clinical Nurse Specialist
NPI-10 · ENUM-MID · TAX-TRACE · RX-LIGHT · BOOK-THIN · PHOTO-SOLO
- NPI-10 1922484757
- ENUM-MID 2015
- TAX-TRACE 51
- RX-LIGHT 675
- BOOK-THIN 2 in Louisiana
- PHOTO-SOLO Peer n/a
Lacy Guedon, PMHNP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
675 ≥ 68th percentile 68% of 1,416,883 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 · 2024
What does the federal data show about Lacy Guedon, PMHNP?
Quality data not reportedPrimary specialty
Child & Family Psychiatric/Mental Health Clinical Nurse Specialist
Medicare Part D claims
675 48% vs specialty avg
Specialty distribution in Louisiana
How Child & Family Psychiatric/Mental Health Clinical Nurse Specialist compares to other specialties among Louisiana 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 Child & Family Psychiatric/Mental Health Clinical Nurse Specialist. 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 | 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 11.0%
Child & Family Psychiatric/Mental Health Clinical Nurse Specialist average
11% brand-name claims vs 89% generic, on 675 2024 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 2024.
675
Total Claims
$94K
Total Drug Cost
43
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 804.133
- Total Day Supply
- 23,810
- Brand vs Generic
- 11% brand / 89% generic
- Brand Drug Cost
- $83K
- Generic Drug Cost
- $11K
Patient Demographics
- Average Patient Age
- 59.1 years
- Avg HCC Risk Score
- 1.19
- Gender Split
- 72% female / 28% male
- Age Distribution
- <65: 25, 65-74: 12, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Lacy Guedon, PMHNP prescribes most
Top Medicare Part D drugs by claim count, 2024
- Trazodone Hcl
Trazodone Hcl
94 claims
- Duloxetine Hcl
Duloxetine Hcl
67 claims
- Desvenlafaxine Suc…
Desvenlafaxine Succinate Er
40 claims
- Buspirone Hcl
Buspirone Hcl
38 claims
- Alprazolam 24
Alprazolam
24 claims
- Clonidine Hcl 24
Clonidine Hcl
24 claims
- Lurasidone Hcl 23
Lurasidone Hcl
23 claims
- Mirtazapine 23
Mirtazapine
23 claims
| Drug | Claims |
|---|---|
| Trazodone Hcl | 94 |
| Duloxetine Hcl | 67 |
| Desvenlafaxine Succinate Er Desvenlafaxine Succinate | 40 |
| Buspirone Hcl | 38 |
| Alprazolam | 24 |
| Clonidine Hcl | 24 |
| Lurasidone Hcl | 23 |
| Mirtazapine | 23 |
| Rexulti Brexpiprazole | 22 |
| Trintellix Vortioxetine Hydrobromide | 21 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Child & Family Psychiatric/Mental Health Clinical Nurse Specialist in LA →
All providers in Louisiana →
Compare specialties →
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
1,299
Avg Claims per Provider
Lacy Guedon, PMHNP's 675 claims are below the specialty average of 1,299.
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.
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 2024, Lacy Guedon, PMHNP wrote 675 Medicare Part D claims totaling $94K in drug costs for 43 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 11% brand-name and 89% generic drugs by claim count, with $83K 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 1,299 Medicare Part D claims per year.
What drugs does Lacy Guedon, PMHNP prescribe most often? ▼
Based on 2024 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 675 Part D claims and 43 Medicare beneficiaries in 2024. 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
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 (2024). 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 August 2026 (NPPES) / 2024 (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 August 2026.