Madison Abby Johnstone , CAA
Anesthesiologist Assistant β’ Gainesville, FL
1600 Sw Archer Rd
Gainesville, FL 326103003
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
Practice Location & Contact Primary Location
1600 Sw Archer Rd
Gainesville, FL 326103003
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: Florida Clinical Practice Association Inc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
2025
What Public CMS Data Show
Anesthesiologist Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Years since graduation
1 years (graduated 2025)
CMS Doctors and Clinicians data list 2025 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2025
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.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
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, βDoes your provider accept Medicare as full payment?β
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)
Madison Johnstone 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.
Compared with the same specialty in Gainesville and Florida
64 active clinicians are listed under Anesthesiologist Assistant with a practice address in Gainesville, FL (969 in Florida).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Gainesville
0% of these 64 clinicians have the CMS telehealth indicator.
90.6% of these 64 clinicians are listed by CMS as accepting Medicare assignment.
Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2025-11-13NUCC Taxonomy Code: 367H00000X
An individual certified by the state to perform anesthesia services under the direct supervision of an anesthesiologist. Anesthesiologist Assistants are required to have a bachelor's degree with a premed curriculum prior to entering a two-year anesthesiology assistant program, which is focused upon the delivery and maintenance of anesthesia care as well as advanced patient monitoring techniques. An Anesthesiologist Assistant must work as a member of the anesthesia care team under the direction of a qualified Anesthesiologist.
NUCC Taxonomy Code: 390200000X
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - ANESTHESIOLOGY ASSISTANT
I20250918004224
FL
2466956743
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Florida Clinical Practice Association Inc
3450 Sw Hull Rd, Gainesville, FL 326074144
Phone: 3522658240
Florida Clinical Practice Association Inc
2001 Sw 13th St, Gainesville, FL 326081532
Phone: 3522658982
Florida Clinical Practice Association Inc
1600 Sw Archer Rd, Gainesville, FL 326103003
Florida Clinical Practice Association Inc
1600 Sw Archer Rd Rm, Gainesville, FL 326103003
Phone: 3522650535
Florida Clinical Practice Association Inc
3480 Hull Rd, Gainesville, FL 326074144
Phone: 3523387100
Florida Clinical Practice Association Inc
1600 Sw Archer, Gainesville, FL 326103003
Florida Clinical Practice Association Inc
4101 Nw 89th Blvd, Gainesville, FL 326063813
Florida Clinical Practice Association Inc
2001 Sw 13th St, Gainesville, FL 326081532
Phone: 3522658990
Florida Clinical Practice Association Inc
2000 Sw Archer Rd, Gainesville, FL 326103003
Phone: 3522658250
Florida Clinical Practice Association Inc
6201 W Newberry Rd, Gainesville, FL 326054305
Phone: 3522659465
Florida Clinical Practice Association Inc
Uf Health Test Site Pop Up 1600 Sw Ar, Gainesville, FL 326103003
Phone: 3523921161
Florida Clinical Practice Association Inc
1600 Sw Archer Rd, Gainesville, FL 326103003
Florida Clinical Practice Association Inc
3450 Hull Rd, Gainesville, FL 326074144
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Nurse Practitioner - Women's Health
Advanced Registered Nurse Practitioner
Nurse Practitioner - Gerontology
Advanced Practice Registered Nurse
Nurse Practitioner - Family
Advanced Practice Registered Nurse
Nurse Anesthetist, Certified Registered
Nurse Practitioner - Acute Care
Advanced Practice Registered Nurse
Nurse Practitioner - Family
Master of Science, Advanced Registered Nurse Practitioner, Family Nurse Practitioner (Board Certified)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Anesthesiologist Assistant (license number reported to NPPES: FL AA1092)
NPI status registered as active in NPPES database
Registered at 1600 SW ARCHER RD, GAINESVILLE, FL 326103003 (Tel: 3522650111)
Registered at 3061 SW 94TH ST, GAINESVILLE, FL 326087924 (Tel: 3522224676)
Recorded as MADISON JOHNSTONE, CAA
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Anesthesiologist Assistants in Gainesville
- Tanner Kreuzer, CAA
- Christian Delia
- Lauren Feltz, MHSC, AA-C
- Ellese Zalewski
- Maggie Green, AA
- Cherrie Patel, AA
Mailing Address
3061 Sw 94th St
Gainesville, FL 326087924
Phone: 3522224676