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MADISON ABBY JOHNSTONE CAA
NPI 1043195001
Anesthesiologist Assistant in Gainesville, FL

Active since August 08, 2025Accepts Medicare Assignment
1600 SW ARCHER RD, GAINESVILLE, FL 32610(352) 265-0111 Get Directions Write a Review

NPPES record last updated: November 13, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Nov 13, 2025, Aug 8, 2025 (2 updates tracked since 2025).

About Madison Abby Johnstone Caa NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MADISON ABBY JOHNSTONE CAA (NPI 1043195001) is an individual anesthesiologist assistant in Gainesville, Florida, licensed in Florida (AA1092) and active in the NPI registry since August 2025. She is affiliated with Uf Health Shands Hospital and is a graduate of Other (2025).

NPPES Registry Identity

NPI1043195001
Entity TypeIndividualFemale
Primary Taxonomy367H00000X
Provider Legal NameMADISON ABBY JOHNSTONECredential: CAA
Location Address1600 SW ARCHER RDGainesville, FL 32610-3003
Mailing Address3061 Sw 94th StGainesville, FL 32608-7924 · (352) 222-4676
Phone(352) 265-0111
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateAugust 8, 2025
Last NPPES UpdateNovember 13, 20252 updates tracked since enumeration
NPPES CertifiedNovember 13, 2025
✔ NPI 1043195001 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologist AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367H00000X
License✔ Licensed in FL · AA1092
Definition
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.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
1600 SW ARCHER RD, Gainesville, FL 32610
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Other Identifiers 1

Medicaid128370900FL

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Madison Abby Johnstone Caa is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2466956743
PECOS Enrollment IDI20250918004224

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Uf Health Shands Hospital

Acute Care Hospitals · Gainesville, FL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100113
Location1600 SW Archer RdGainesville, FL 32610 · Alachua County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. BAHAREH EBADIFAR KEITH DO
Pediatrics
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Alachua County (352) 273-0462
AFRASYAB KHAN
Surgery
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Alachua County (352) 265-0680
GULSUN ERDAG MD
Pathology (Anatomic Pathology & Clinical Pathology)
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Alachua County (352) 265-9900
DR. ALBERT H. MATTIA D.D.S.
Dentist (Prosthodontics)
1600 SW ARCHER RD, D4-4
GAINESVILLE, FL 32610
Alachua County (352) 273-5801
JOANNA CHAFFIN
Pathology (Anatomic Pathology & Clinical Pathology)
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Alachua County (352) 627-9272
DR. CASEY JUSTIN BEAL MD
Ophthalmology
1600 SW ARCHER RD, BOX 100284
GAINESVILLE, FL 32610
Alachua County (352) 273-8778
WILLIAM CRAIG HICKS CRNA
Nurse Anesthetist, Certified Registered
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Alachua County (352) 273-6438
HENRY FONTILLAS PATALINGHUG CRNA
Nurse Anesthetist, Certified Registered
1600 SW ARCHER RD
GAINESVILLE, FL 32610
Alachua County (352) 273-6438

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Madison Johnstone's NPI number?

The NPI number for Madison Johnstone is 1043195001. It was assigned to this individual provider in the NPPES registry on August 8, 2025.

Where is Madison Johnstone located?

Madison Johnstone practices at 1600 SW Archer Rd, Gainesville, FL 32610. The listed phone number is (352) 265-0111.

What is Madison Johnstone's specialty?

The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.

Is Madison Johnstone enrolled in Medicare?

Yes. Madison Johnstone is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Madison Johnstone affiliated with any hospitals?

According to CMS data, Madison Johnstone is affiliated with Uf Health Shands Hospital.

When was this NPI record last updated?

The NPPES record for Madison Johnstone was last updated on November 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.