Dr. Cynthia D. Horton
- Gender: Female
- Experience: 30 years
- Graduated from: University Of Missouri, Kansas City, School Of Medicine
- Graduation year: 1991
- Sole propriator: No
- NPI: 1558353920
Dr. Cynthia D. Horton MD
Family Physician
She is located at 4346 Waimea Canyon Drive in Waimea, HI 96796. Can help patients with the following: High Blood Pressure, Hyperlipidemia, Mold Exposure, Osteoporosis, Pregnancy, Thyroid Disease. Her National Provider Identifier (NPI) number is 1558353920. Appointment can be made via the phone number (808) 338-9431. She is affiliated with 2 practices and 1 hospitals.
Conditions treated
Dr. Cynthia Dell Horton, being an family physician, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Cynthia D. Horton.
- Abdominal Pain
- Aging In Place
- Anxiety
- Arthritis
- Asthma
- Autism
- Birth Control Counseling
- Breastfeeding and Lactation
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Diabetes
- Fever
- General Care
- Headache
- Heart Disease
- High Blood Pressure
- Hyperlipidemia
- Hypothyroidism
- Infant Care
- Influenza
- Migraine
- Mold Exposure
- Nausea and Vomiting
- Obesity
- Osteoarthritis (OA)
- Osteoporosis
- Pregnancy
- Prenatal Care
- Prescription Refill
- Thyroid Disease
- Women's Health
Procedures Performed by Dr. Cynthia D. Horton
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Cynthia D. Horton as in-network for the following 2026 plans.
Health plans
HMSA
Network data as of Sep 14, 2026, as reported by the insurer.
Show all 7 plans from HMSA
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| HMSA Bronze PPO I | PPO · Expanded Bronze | Preferred Provider Plan | Accepting new patients |
| HMSA Bronze PPO II HSA | PPO · Expanded Bronze | Preferred Provider Plan | Accepting new patients |
| HMSA Catastrophic Plan | PPO · Catastrophic | Preferred Provider Plan | Accepting new patients |
| HMSA Gold PPO I | PPO · Gold | Preferred Provider Plan | Accepting new patients |
| HMSA Gold PPO II | PPO · Gold | Preferred Provider Plan | Accepting new patients |
| HMSA Platinum PPO | PPO · Platinum | Preferred Provider Plan | Accepting new patients |
| HMSA Silver PPO | PPO · Silver | Preferred Provider Plan | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Cynthia D. Horton is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Cynthia D. Horton is enrolled to bill Medicare as a Practitioner - Family Practice .
Bills through: Kauai Veterans Memorial Hospital
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Boehringer Ingelheim | $37 |
| Forest Pharmaceuticals | $27 |
| Janssen | $20 |
Other
| Food and Beverage | $136 |
Studies
UNIVERSITY OF MISSOURI, KANSAS CITY, SCHOOL OF MEDICINE
Graduated in 1991
Looking for more Family Physicians?
Here are family physicians in Hawaii you may want to explore.
- Gender: Male
- Address: 1 Jarrett White Road Tripler Army Medical Center, 96859, HI
- Gender: Female
- Address: Suite 103 1245 Kuala Street Pearl City, 96782, HI
- Gender: Male
- Address: 1190 Waianuenue Avenue Hilo, 96720, HI
- Gender: Female
- Address: Suite 101 1860 Ala Moana Boulevard Honolulu, 96815, HI
- Gender: Female
- Address: 1010 Pensacola Street Honolulu, 96814, HI
- Gender: Female
- Address: 1190 Waianuenue Avenue Hilo, 96720, HI
- Gender: Male
- Address: Suite 120 1279 South Kihei Road Kihei, 96753, HI
- Gender: Male
- Address: 1178 Kinoole Street Hilo, 96720, HI
- Gender: Male
- Address: 1441 Kapiolani Boulevard Honolulu, 96814, HI
- Gender: Male
- Address: Tripler Army Medical Center 1 Jarrett White Road Tripler Army Medical Center, 96859, HI
Questions & Answers
Does Dr. Cynthia Dell Horton have affiliation with practices?
Dr. Cynthia Dell Horton is affiliated with Mid Columbia Family Health Center. For the full list of practices see this list.
Where can you meet with Dr. Cynthia Dell Horton?
Dr. Cynthia Dell Horton's office is located at 4346 Waimea Canyon Drive in Waimea, HI 96796.
Has Dr. Cynthia Dell Horton affiliation with hospitals?
Dr. Cynthia Dell Horton is affiliated with KAUAI VETERANS MEMORIAL HOSPITAL.
Does Dr. Cynthia Dell Horton accept patients with HMSA?
Yes, Dr. Cynthia Dell Horton is listed in-network for HMSA through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
What conditions does Dr. Cynthia Dell Horton treat?
Dr. Cynthia Dell Horton provides treatment for High Blood Pressure, Hyperlipidemia, Mold Exposure, Osteoporosis, Pregnancy, Thyroid Disease. For the full list see this list.