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Nurse Practitioner

Irinna Andrianarijaona

Sees patients in Dayton, TN · Dalton, GA · Tennessee, Georgia

Summary

Irinna Andrianarijaona is a nurse practitioner at 200 Sanitarium Cir, Dayton, TN 37321. Phone: (423) 775-0771. Accepts Medicare assignment. In 2024, Irinna Andrianarijaona had 196 Original Medicare patients and 1,181 services. NPI 1376052027. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Nurse practitioner
  • Address: 200 Sanitarium Cir, Dayton, TN 37321 · Directions (1 more location)
  • Phone: (423) 775‑0771
  • Medicare: Accepts Medicare assignment
  • Group practice: Health Providers of America LLC
  • School: graduated 2017
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Irinna Andrianarijaona, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Irinna Andrianarijaona accept Medicare assignment?
Yes. Medicare's clinician data says Irinna Andrianarijaona accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Irinna Andrianarijaona see?
In 2024, CMS data shows 196 Original Medicare patients and 1,181 services for Irinna Andrianarijaona. This counts Original Medicare only and measures volume, not quality.
What is Irinna Andrianarijaona's NPI number?
1376052027. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Irinna Andrianarijaona, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients196
Services billed to Medicare1,181
Different services or procedures12
Participating Medicare providerYes
Average age of these patients87

Most frequent services

  1. Removal of fingernails or toenails, 6 or more nails (11721)544 services
  2. Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)348 services
  3. Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes (99350)114 services
  4. Residence visit for new patient with high level of medical decision making, per day, if using time, at least 75 minutes (99345)93 services
  5. Simple separation of fingernail or toenail from nail bed, first nail (11730)40 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis75%
  • Alzheimer's disease or dementia68%
  • Depression57%
  • Anxiety55%

Practice locations

Addresses where Irinna Andrianarijaona is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Irinna Andrianarijaona as a member of this group (CMS data updated October 2, 2026).

  • Health Providers of America LLC99 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Tennessee →

Other nurse practitioners in Dayton

Clinicians with the same Medicare primary specialty in Dayton, TN — not a recommendation.

All nurse practitioners in Dayton →

Other clinicians in Health Providers of America LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

Graduation year2017
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1376052027
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians