ARMELLE GUITEAU OSIAS ARNP
NPI 1154311868
Nurse Practitioner - Family in Dunnellon, FL

Active since October 24, 2005PECOS EnrolledAccepts Medicare Assignment
21840 SW 1ST ST, DUNNELLON, FL 34431(352) 286-6553(352) 559-0587 Get Directions Write a Review

NPPES record last updated: July 2, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 2, 2020, Jul 24, 2019 (2 updates tracked since 2019).

About Armelle Guiteau Osias Arnp NPPES

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

ARMELLE GUITEAU OSIAS ARNP (NPI 1154311868) is an individual family provider in Dunnellon, Florida, licensed in Florida (ARNP9215818) and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS and is a graduate of Other (2011).

NPPES Registry Identity

NPI1154311868
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameARMELLE GUITEAU OSIASCredential: ARNP
Location Address21840 SW 1ST STDunnellon, FL 34431-1641
Mailing Address21840 Sw 1st StDunnellon, FL 34431-1641 · (352) 286-6553 · Fax (352) 559-0587
Fax(352) 559-0587
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateOctober 24, 2005
Last NPPES UpdateJuly 2, 20202 updates tracked since enumeration
NPPES CertifiedJuly 2, 2020
NPI 1154311868 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 · ARNP9215818
21840 SW 1ST ST, Dunnellon, FL 34431

Other Identifiers 1

Medicaid307408100FL

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

Armelle Guiteau Osias Arnp 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 ID7315090347
PECOS Enrollment IDI20090807000608
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 6

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.

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
3,848 services148 patients
Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes 99350
An established patient home visit is a service where a healthcare professional visits a patient's home for a check-up or treatment. The visit typically lasts for about an hour. This service is especially beneficial for patients who may have difficulty traveling to a healthcare facility.
1,512 services64 patients
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 99349
An established patient home visit is a medical appointment conducted at your home, typically lasting around 40 minutes. This service is ideal for patients who may find it difficult to travel to a healthcare facility. During this visit, a healthcare professional will evaluate your health status, manage your care, and answer any health-related questions you may have.
1,417 services52 patients
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310
A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.
139 services115 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.
32 services32 patients
Nursing facility discharge management, more than 30 minutes 99316
Nursing facility discharge management over 30 minutes is a comprehensive process where a healthcare team prepares you for leaving the facility. It involves creating a tailored plan, coordinating care, and ensuring a smooth transition to your next care setting.
17 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 34431 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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Standard wheelchair K0001
DME-Wheelchairs · category DD000N
2 suppliers21 claims21 services$16.10 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 4

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

Nurse Practitioner (Family)
21840 SW 1ST ST
DUNNELLON, FL 34431
Registered Nurse
21840 SW 1ST ST
DUNNELLON, FL 34431
Nurse Practitioner
21840 SW 1ST ST
DUNNELLON, FL 34431
Nurse Practitioner (Family)
21840 SW 1ST ST
DUNNELLON, FL 34431

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 Armelle Osias's NPI number?

The NPI number for Armelle Osias is 1154311868. It was assigned to this individual provider in the NPPES registry on October 24, 2005.

Where is Armelle Osias located?

Armelle Osias practices at 21840 SW 1st St, Dunnellon, FL 34431. The listed phone number is (352) 286-6553.

What is Armelle Osias's specialty?

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

Is Armelle Osias enrolled in Medicare?

Yes. Armelle Osias 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.

When was this NPI record last updated?

The NPPES record for Armelle Osias was last updated on July 2, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.