ALLISON ELIZABETH PORTILLO APRN
NPI 1811761638
Nurse Practitioner - Family in Largo, FL

Active since November 13, 2023PECOS EnrolledAccepts Medicare Assignment
1775 E BAY DR, LARGO, FL 33771(727) 441-1508 Get Directions Write a Review

NPPES record last updated: September 30, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 30, 2024, Nov 13, 2023 (2 updates tracked since 2023).

About Allison Elizabeth Portillo Aprn NPPES

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

ALLISON ELIZABETH PORTILLO APRN (NPI 1811761638) is an individual family provider in Largo, Florida, licensed in Florida (APRN11028545) and active in the NPI registry since November 2023. She is enrolled in Medicare PECOS, is affiliated with Mease Dunedin Hospital, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1811761638
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameALLISON ELIZABETH PORTILLOCredential: APRN
Location Address1775 E BAY DRLargo, FL 33771-2213
Mailing Address1775 E Bay DrLargo, FL 33771-2213 · (727) 441-1508
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateNovember 13, 2023
Last NPPES UpdateSeptember 30, 20242 updates tracked since enumeration
NPPES CertifiedSeptember 30, 2024
NPI 1811761638 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in FL · APRN11028545
1775 E BAY DR, Largo, FL 33771

Accepted Insurance

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

Allison Elizabeth Portillo Aprn 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 ID8022466523
PECOS Enrollment IDI20231122000152
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.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
74 services52 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
27 services26 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
27 services27 patients

Hospital Affiliations CMS Care Compare 2

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

Mease Dunedin Hospital

Acute Care Hospitals · Dunedin, FL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100043
Location601 Main StDunedin, FL 34698 · Pinellas County
Emergency services

Morton Plant Hospital

Acute Care Hospitals · Clearwater, FL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100127
Location300 Pinellas StClearwater, FL 33756 · Pinellas County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33771 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$87.62 typical visit price
range $56.00 – $171.84
Typical copayment $21.90 (range $14.00 – $42.96)
Most-billed visit code 99203
Established Patient
$99.16 typical visit price
range $17.57 – $139.16
Typical copayment $24.79 (range $4.39 – $34.79)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 16

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

Physician Assistant
1775 E BAY DR
LARGO, FL 33771
Urology
1775 E BAY DR
LARGO, FL 33771
Urology
1775 E BAY DR
LARGO, FL 33771
Urology (Urogynecology and Reconstructive Pelvic Surgery)
1775 E BAY DR
LARGO, FL 33771
Urology
1775 E BAY DR
LARGO, FL 33771
Urology
1775 E BAY DR
LARGO, FL 33771
Urology
1775 E BAY DR
LARGO, FL 33771
Nurse Practitioner (Women's Health)
1775 E BAY DR
LARGO, FL 33771

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 Allison Portillo's NPI number?

The NPI number for Allison Portillo is 1811761638. It was assigned to this individual provider in the NPPES registry on November 13, 2023.

Where is Allison Portillo located?

Allison Portillo practices at 1775 E Bay Dr, Largo, FL 33771. The listed phone number is (727) 441-1508.

What is Allison Portillo's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Allison Portillo enrolled in Medicare?

Yes. Allison Portillo 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.

What insurance does Allison Portillo accept?

Health plans from Ambetter Health, Ambetter from Superior HealthPlan, Ambetter of Alabama and Oscar Health Maintenance Organization of Florida list Allison Portillo as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Allison Portillo affiliated with any hospitals?

According to CMS data, Allison Portillo is affiliated with Mease Dunedin Hospital and Morton Plant Hospital.

When was this NPI record last updated?

The NPPES record for Allison Portillo was last updated on September 30, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.