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ASHLYN ALEXANDRA MASON MD
NPI 1821676248
Anesthesiology in Gainesville, FL

Active since March 29, 2021PECOS EnrolledAccepts Medicare Assignment
1600 SW ARCHER RD, GAINESVILLE, FL 32610(352) 265-0077 Get Directions Write a Review

NPPES record last updated: July 22, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ashlyn Alexandra Mason Md NPPES

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

ASHLYN ALEXANDRA MASON MD (NPI 1821676248) is an individual anesthesiology provider in Gainesville, Florida, licensed in Florida (ME175335) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS, is affiliated with Adventhealth Orlando, and is a graduate of University Of Florida College Of Medicine (2021).

NPPES Registry Identity

NPI1821676248
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameASHLYN ALEXANDRA MASONCredential: MD
Location Address1600 SW ARCHER RDGainesville, FL 32610-3003
Mailing Address6135 Meghan DrMelbourne, FL 32940-7065 · (651) 983-4378
Phone(352) 265-0077
Sole ProprietorNo
Medical School CMSUniversity Of Florida College Of MedicineGraduated 2021
Enumeration DateMarch 29, 2021
Last NPPES UpdateJuly 22, 2025
NPPES CertifiedJuly 22, 2025
✔ NPI 1821676248 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in FL · ME175335
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
1600 SW ARCHER RD, Gainesville, FL 32610
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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

Ashlyn Alexandra Mason Md 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 ID3971908906
PECOS Enrollment IDI20250813002651
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

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

Adventhealth Orlando

Acute Care Hospitals · Orlando, FL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100007
Location601 E Rollins StOrlando, FL 32803 · Orange 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 Ashlyn Mason's NPI number?

The NPI number for Ashlyn Mason is 1821676248. It was assigned to this individual provider in the NPPES registry on March 29, 2021.

Where is Ashlyn Mason located?

Ashlyn Mason practices at 1600 SW Archer Rd, Gainesville, FL 32610. The listed phone number is (352) 265-0077.

What is Ashlyn Mason's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Ashlyn Mason enrolled in Medicare?

Yes. Ashlyn Mason 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 Ashlyn Mason affiliated with any hospitals?

According to CMS data, Ashlyn Mason is affiliated with Adventhealth Orlando.

When was this NPI record last updated?

The NPPES record for Ashlyn Mason was last updated on July 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.