Kristin K. Fernandez, MD

Medicare activity in 2024

Official CMS public-use data for Kristin K. Fernandez, 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.

Most frequent services

1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)74 services
2. Detection test by immunoassay with direct visual observation for influenza virus (87804)62 services
3. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)60 services
4. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)41 services
5. Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen (87635)34 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 cholesterol75%
• High blood pressure73%
• Diabetes39%
• Chronic kidney disease38%
• Arthritis34%
• Osteoporosis26%

Practice locations

Addresses where Kristin K. Fernandez is enrolled with Medicare (CMS data updated October 2, 2026).

• 1380 Lusitana StHonolulu, HI 96813
• 91 -6390 Kapolei PkwyEwa Beach, HI 96706 (808) 735‑0007
• 98-199 Kamehameha Hwy, Bldg FAiea, HI 96701 (808) 735‑0007

Group practices

Medicare enrollment lists Kristin K. Fernandez as a member of this group (CMS data updated October 2, 2026).

• Queens University Medical Group614 clinicians in the group

Specialties

• Internal Medicineprimary
• Pediatric Medicinealso

Find other Internal Medicine doctors in Hawaii →

Other internal medicine doctors in Honolulu

Clinicians with the same Medicare primary specialty in Honolulu, HI — not a recommendation.

• Christina J. Park, MD
• Fortunato V. Elizaga, MD
• Li-Hsieh Chen
• Emily Diep, MD
• Carol G. Pham, MD
• Thomas Maglinao, MD
• Margaret Ochner, MD
• Michael D. Lam, MD

All internal medicine doctors in Honolulu →

Other clinicians in Queens University Medical Group

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

• Ryan Fisicaro, MD
• Ynhu T. Le, MD
• Christina J. Park, MD
• Nishal M. Brahmbhatt, MD
• Benjamin J. Roney, MD
• Michael J. Furlong, MD

Clinician information

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