NPI registry status
Active
2026 NPPES data Psychiatric/Mental Health Nurse Practitioner NPI 1972183739 CNP
Verify on CMS → Tonya Stelly, CNP
Psychiatric/Mental Health Nurse Practitioner in Gonzales, 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 44,928 in Psychiatric/Mental Health Nurse Practitioner, 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
2K
Medicare Part D claims · 66 beneficiaries · Psychiatric/Mental Health Nurse Practitioner avg: 895
Generic prescribing
89%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$1.4K
14 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Tonya Stelly, CNP filed 1,878 Medicare Part D claims in 2024 as a Psychiatric/Mental Health Nurse Practitioner in Gonzales, Louisiana, prescribing 89% generic.
- 2K
- Part D claims, 2024
- 89%
- generic prescribing
- $1.4K
- industry payments (Sunshine Act)
- ≥83rd
- 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 Tonya Stelly, CNP
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 1972183739), first enumerated 04/14/2021.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 1,878 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Industry payment transparency
$1.4K in reported industry payments (14 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 1972183739 · Psychiatric/Mental Health Nurse Practitioner
NPI-10 · ENUM-RECENT · TAX-MID · RX-MID · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1972183739
- ENUM-RECENT 2021
- TAX-MID 45K Psychiatric/Mental Health
- RX-MID 1,878
- BOOK-LIGHT 612 in Louisiana
- PHOTO-ENUM Kristelle Waddell · 2021
Tonya Stelly, CNP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
1,878 ≥ 83rd percentile 83% 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 Tonya Stelly, CNP?
Quality data not reportedPrimary specialty
Psychiatric/Mental Health Nurse Practitioner
Medicare Part D claims
1,878 110% vs specialty avg
Specialty distribution in Louisiana
How Psychiatric/Mental Health Nurse Practitioner 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 Psychiatric/Mental Health Nurse Practitioner. 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 | 1972183739 |
|---|---|
| Specialty | Psychiatric/Mental Health Nurse Practitioner |
| Credentials | CNP |
| Gender | Female |
| NPI Issued | 04/14/2021 |
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 Tonya Stelly, CNP. Source: openpaymentsdata.cms.gov.
Total received
$1.4K
Largest payer
ABBVIE 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
Tonya Stelly, CNP - brand share 11.0%
Psychiatric/Mental Health Nurse Practitioner average
11% brand-name claims vs 89% generic, on 1,878 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.
1,878
Total Claims
$640K
Total Drug Cost
66
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,909.033
- Total Day Supply
- 54,002
- Brand vs Generic
- 11% brand / 89% generic
- Brand Drug Cost
- $615K
- Generic Drug Cost
- $25K
Patient Demographics
- Average Patient Age
- 52.8 years
- Avg HCC Risk Score
- 1.47
- Gender Split
- 36% female / 64% male
- Age Distribution
- <65: 52, 65-74: 13, 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 Tonya Stelly, CNP prescribes most
Top Medicare Part D drugs by claim count, 2024
- Benztropine Mesylate
Benztropine Mesylate
143 claims
- Divalproex Sodium
Divalproex Sodium
126 claims
- Buspirone Hcl
Buspirone Hcl
111 claims
- Haloperidol
Haloperidol
104 claims
- Invega Sustenna
Invega Sustenna
101 claims
- Trazodone Hcl
Trazodone Hcl
93 claims
- Quetiapine Fumarate
Quetiapine Fumarate
89 claims
- Hydroxyzine Pamoate
Hydroxyzine Pamoate
83 claims
| Drug | Claims |
|---|---|
| Benztropine Mesylate | 143 |
| Divalproex Sodium | 126 |
| Buspirone Hcl | 111 |
| Haloperidol | 104 |
| Invega Sustenna Paliperidone Palmitate | 101 |
| Trazodone Hcl | 93 |
| Quetiapine Fumarate | 89 |
| Hydroxyzine Pamoate | 83 |
| Olanzapine | 77 |
| Escitalopram Oxalate | 75 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Psychiatric/Mental Health Nurse Practitioner in LA →
All providers in Louisiana →
Compare specialties →
Psychiatric/Mental Health Nurse Practitioner Overview
How Tonya Stelly, CNP fits within the Psychiatric/Mental Health Nurse Practitioner landscape nationally.
44,928
Psychiatric/Mental Health Nurse Practitioner Providers in US
54
States with Psychiatric/Mental Health Nurse Practitioner
895
Avg Claims per Provider
Tonya Stelly, CNP's 1,878 claims are above the specialty average of 895.
Nationwide Psychiatric/Mental Health Nurse Practitioner peers with similar MIPS or enrollment year
Two federal-record peer sets for Stelly, both outside Louisiana so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2021)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Psychiatric/Mental Health Nurse Practitioner Providers in Louisiana
Other clinicians with the same primary specialty enrolled in Louisiana, drawn from the same CMS NPPES roster as Stelly.
One of 612 Psychiatric/Mental Health Nurse Practitioner providers enrolled in Louisiana, 5 are shown here.
Janey Abney
APRN
Covington, LA
Doreen Adams
PMHNP-BC
Livingston, LA
Alexandra Age
PMHNP
Clinton, LA
Helen Ajala
NP
Lafayette, LA
Lecy Albarado
APRN, BC
Scott, LA
Compare Psychiatric/Mental Health Nurse Practitioner nationally: see state-by-state distribution →
Frequently Asked Questions
What is Tonya Stelly, CNP's specialty? ▼
Tonya Stelly, CNP specializes in Psychiatric/Mental Health Nurse Practitioner and practices in Gonzales, Louisiana. Credentials: CNP.
How much does Tonya Stelly, CNP prescribe under Medicare Part D? ▼
In 2024, Tonya Stelly, CNP wrote 1,878 Medicare Part D claims totaling $640K in drug costs for 66 beneficiaries.
Where is Tonya Stelly, CNP located? ▼
Tonya Stelly, CNP is located at 13170 DUTCHTOWN POINT AVE APT 1421, Gonzales, LA, 70737. Phone: (225) 773-0942.
What is Tonya Stelly, CNP's NPI number? ▼
Tonya Stelly, CNP's National Provider Identifier (NPI) is 1972183739, issued on 04/14/2021.
Does Tonya Stelly, CNP prescribe more brand-name or generic drugs? ▼
Tonya Stelly, CNP's prescribing is 11% brand-name and 89% generic drugs by claim count, with $615K in brand drug costs.
How many Psychiatric/Mental Health Nurse Practitioner providers are there in the US? ▼
There are 44,928 Psychiatric/Mental Health Nurse Practitioner providers across 54 states in the US. The average Psychiatric/Mental Health Nurse Practitioner provider writes 895 Medicare Part D claims per year.
What drugs does Tonya Stelly, CNP prescribe most often? ▼
Based on 2024 Medicare Part D data, Tonya Stelly, CNP's most frequently prescribed drugs include Benztropine Mesylate, Divalproex Sodium, Buspirone Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Tonya Stelly, CNP accept Medicare? ▼
Tonya Stelly, CNP appears in CMS Medicare data with 1,878 Part D claims and 66 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Tonya Stelly, CNP's credentials? ▼
Tonya Stelly, CNP's NPI is 1972183739 with credentials CNP. 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.