Ayla Tracy Messier , APRN
Nurse Practitioner • Stuart, FL
301 Se Osceola St
Stuart, FL 349942227
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on June 22, 2020; this date does not establish years in practice.
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Published CMS data list 58 Original Medicare Part B services in 2022.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2022. Published rows only; this is not a quality measure.
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Published Part B service records, 2022:
- 99213 — Established patient outpatient office visit: 18 service units.
- 17000 — Destruction of precancer skin growth, 1 growth: 15 service units.
- 99212 — Established patient outpatient office visit: 13 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2022. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2021 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2022). CPT notice
See all 4 records in the table · Guide: How to read Medicare Part B data
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Medicare Part B services went from 88 in 2020 to 58 in 2022.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2022.
Practice Location & Contact Primary Location
301 Se Osceola St
Stuart, FL 349942227
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare-allowed amount
About $3,782 in 2022
The total amount Medicare approved for these services in 2022. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2022.
Paid by Medicare
About $2,723 in 2022
The part of the Medicare-allowed amount that Medicare itself paid in 2022, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2022.
Open Payments general payments, program year 2025
All general payments: $348.31 across 21 records.
By nature of payment
- Food and Beverage: $348.31 across 21 records.
Reporting-company totals (3 largest of 7)
- Novartis Pharmaceuticals Corporation: $76.00 across 3 records.
- Regeneron Pharmaceuticals, Inc.: $66.83 across 4 records.
- Janssen Pharmaceuticals, Inc: $60.14 across 3 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
NPI first issued
2020
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Ayla Messier has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Ayla Messier as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Stuart and Florida
Billing and prescribing volume is not a quality rating.
Medicare Part B
Comparisons use 2024 data. The latest CMS data for Ayla Messier are from 2022.
53 active clinicians are listed under Nurse Practitioner with a practice address in Stuart, FL (8,853 in Florida).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Stuart
11.3% of these 53 clinicians have the CMS telehealth indicator.
56.6% of these 53 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services decreased 34% from 88 in 2020 to 58 in 2022.
- 2020: 88
- 2022: 58
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Medicare-allowed amount
Medicare-allowed amount decreased 65% from $10,691 in 2020 to $3,782 in 2022.
- 2020: $10,691
- 2022: $3,782
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Paid by Medicare
Paid by Medicare decreased 67% from $8,263 in 2020 to $2,723 in 2022.
- 2020: $8,263
- 2022: $2,723
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $378.92 in 2021 to $348.31 in 2025.
- 2021: $378.92
- 2022: $160.46
- 2023: $565.94
- 2024: $146.78
- 2025: $348.31
Sources: CMS Medicare Physician & Other Practitioners (2022), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 – December 31, 2025): 21 records totaling $348.31.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Janssen Pharmaceuticals, Inc |
Food and Beverage
In-kind items and services
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TREMFYA | General | $29.03 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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SKYRIZI | General | $27.76 |
| Novartis Pharmaceuticals Corporation |
Food and Beverage
In-kind items and services
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COSENTYX | General | $27.22 |
| Novartis Pharmaceuticals Corporation |
Food and Beverage
In-kind items and services
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COSENTYX | General | $27.09 |
| Regeneron Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
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LIBTAYO | General | $22.17 |
| Novartis Pharmaceuticals Corporation |
Food and Beverage
In-kind items and services
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COSENTYX | General | $21.69 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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SKYRIZI | General | $21.15 |
| SUN PHARMACEUTICAL INDUSTRIES INC. |
Food and Beverage
In-kind items and services
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BLU-U | General | $20.06 |
| SUN PHARMACEUTICAL INDUSTRIES INC. |
Food and Beverage
In-kind items and services
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BLU-U | General | $17.00 |
| Janssen Pharmaceuticals, Inc |
Food and Beverage
In-kind items and services
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TREMFYA | General | $16.84 |
| Regeneron Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
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LIBTAYO | General | $15.52 |
| Regeneron Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
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LIBTAYO | General | $15.32 |
| Janssen Pharmaceuticals, Inc |
Food and Beverage
In-kind items and services
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TREMFYA | General | $14.27 |
| Kerecis Limited |
Food and Beverage
Cash or cash equivalent
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Kerecis SurgiClose | General | $13.91 |
| Regeneron Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
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LIBTAYO | General | $13.82 |
| Organon LLC |
Food and Beverage
In-kind items and services
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— | General | $10.14 |
| Organon LLC |
Food and Beverage
In-kind items and services
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— | General | $9.62 |
| Organon LLC |
Food and Beverage
In-kind items and services
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— | General | $9.56 |
| Organon LLC |
Food and Beverage
In-kind items and services
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VTAMA | General | $6.39 |
| Organon LLC |
Food and Beverage
In-kind items and services
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— | General | $6.31 |
| Kerecis Limited |
Food and Beverage
Cash or cash equivalent
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Kerecis SurgiClose | General | $3.44 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2019–2021 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2020–2022; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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18 | 18 | $100.00 | $80.20 |
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17000
Destruction of precancer skin growth, 1 growth
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15 | 15 | $75.00 | $45.78 |
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99212
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
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13 | 11 | $63.00 | $50.10 |
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11102
Biopsy of related skin growth, first growth
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12 | 12 | $114.00 | $83.37 |
Source: CMS Part B by Provider and Service, 2022; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2021-04-13NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NURSE PRACTITIONER
I20200713002766
FL
8224451034
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Dermatology
Doctor of Medicine (M.D.)
Physician Assistant
Physician Assistant (Certified)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Nurse Practitioner (license number reported to NPPES: FL APRN11007491)
Registered at 301 SE OSCEOLA ST, STUART, FL 349942227 (Tel: 7722867081)
NPI status registered as active in NPPES database
Registered at 1239 SE INDIAN ST STE 102, STUART, FL 349975633 (Tel: 7727812207)
Registered at 7807 SE KINGSWAY ST, HOBE SOUND, FL 334554722
Recorded as AYLA MESSIER, APRN
Nurse Practitioner (license number reported to NPPES: FL APRN11007491)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Nurse Practitioners in Stuart
- Christopher Katakowski, CRNP
- Michele Thune Capobianco, APRN
- Kelli Nelson, APRN
- Erika Cilurso, ARNP
- Lisa Smith, CRNP
- Lisa Trabucco, NP
Mailing Address
7807 Se Kingsway St
Hobe Sound, FL 334554722