Dr. Eugene C. Santillano
Dr. Eugene C. Santillano
Last updated: Oct 24, 2025

Dr. Eugene C. Santillano

  • Gender: Male
  • Experience: 18 years
  • Graduation year: 2003
  • Sole propriator: No
  • NPI: 1619967007

Dr. Eugene C. Santillano MD

Family Physician

He is located at 1287 Hammerwood Avenue in Sunnyvale, CA 94089. Can help patients with the following: Amenorrhea, Asthma, Common Cold, High Blood Pressure, Hyperlipidemia, Migraine. His National Provider Identifier (NPI) number is 1619967007. Appointment can be made via the phone number (408) 337-6383. He is affiliated with 3 practices and 1 hospitals.

Conditions treated

Dr. Eugene C. Santillano, 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. Eugene C. Santillano.

  • Abdominal Pain
  • Aging In Place
  • Amenorrhea
  • Anxiety
  • Arthritis
  • Asthma
  • Autism
  • Bacterial Vaginosis
  • Birth Control Counseling
  • Blood in Urine
  • Breastfeeding and Lactation
  • Cancer
  • Cervical Cancer
  • Cervical Intraepithelial Neoplasia (CIN)
  • Chlamydia
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Common Cold
  • Diabetes
  • Endometriosis
  • Fever
  • Fibrocystic Breast Disease
  • General Care
  • Gynecological Exam
  • Headache
  • Heart Disease
  • High Blood Pressure
  • Hot Flashes
  • Human Papillomavirus (HPV)
  • Hyperlipidemia
  • Hypothyroidism
  • Infant Care
  • Infertility
  • Influenza
  • Menopause
  • Menstrual Cramps
  • Migraine
  • Mold Exposure
  • Nausea and Vomiting
  • Obesity
  • Osteoarthritis (OA)
  • Osteoporosis
  • Ovarian Cancer
  • Ovarian Cysts
  • Overactive Bladder (OAB)
  • Pelvic Inflammatory Disease (PID)
  • Pelvic Pain
  • Perimenopause
  • Polycystic Ovary Syndrome (PCOS)
  • Pregnancy
  • Premenstrual Syndrome (PMS)
  • Prenatal Care
  • Prescription Refill
  • Sexually Transmitted Diseases (STDs)
  • Thyroid Disease
  • Trichomoniasis
  • Urinary Incontinence (UI)
  • Uterine Cancer
  • Uterine Fibroids
  • Uterine Growths
  • Vaginal Atrophy and Dryness
  • Vaginal Pain
  • Vaginitis
  • Women's Health
  • Yeast Infection

Medicare Enrollment

Dr. Eugene C. Santillano is enrolled to bill Medicare as a Practitioner - Family Practice .

Bills through: Salud Para La Gente

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

AbbVie $184
Intuitive Surgical $181
Merck $19

Other

Food and Beverage $387

Studies

Graduated in 2003

Additional Specialities

  • Gynecologist

Affiliated practices

Health Services Agency-Mental Health Division
1400 Emeline Avenue
Santa Cruz, 95060 CA
(831) 454-4170
County of Santa Cruz
1080 Emeline Avenue
Santa Cruz, 95060 CA
(831) 454-4100
Salud Para LA Gente
204 East Beach Street
Watsonville, 95076 CA
(831) 728-0222

Affiliated hospitals

WATSONVILLE COMMUNITY HOSPITAL
75 NIELSON STREET
WATSONVILLE, 95076 CA
(831) 724-4741

Looking for more Family Physicians?

Here are family physicians in California you may want to explore.

Dr. Daniel Samano
  • Gender: Male
  • Address: 420 Heffernan Avenue Suite 2B Calexico, 92231, CA
Dr. Marlyn Cervania Conanan
  • Gender: Female
  • Address: Suite 150 3636 North 1st Street Fresno, 93726, CA
Dr. Srpouhi Gasparyan
  • Gender: Female
  • Address: 4950 West Sunset Boulevard Los Angeles, 90027, CA
Dr. David Ruiz
  • Gender: Male
  • Address: 931 Oak Park Boulevard Pismo Beach, 93449, CA
Dr. John Michael Coffey
  • Gender: Male
  • Address: Suite D 107 North Hall Street Visalia, 93291, CA
Dr. Charlie Loc Kano
  • Gender: Male
  • Address: 127 West EL Portal Drive Merced, 95348, CA
Dr. Nanotchka M. Chumley
  • Gender: Female
  • Address: 16661 Ventura Boulevard Encino, 91436, CA
Dr. Christopher Warren Swales
  • Gender: Male
  • Address: 2330 W Covell Blvd Davis, 95616, CA
Dr. Emily Davis
  • Gender: Female
  • Address: 1150 Foster Avenue Arcata, 95521, CA
Dr. Christine A. Thorne
  • Gender: Female
  • Address: 330 Lewis Street San Diego, 92103, CA

Questions & Answers

What conditions does Dr. Eugene C. Santillano treat?

Dr. Eugene C. Santillano provides treatment for Amenorrhea, Asthma, Common Cold, High Blood Pressure, Hyperlipidemia, Migraine. For the full list see this list.

Does Dr. Eugene C. Santillano accept insurance?

Unfortunately we don't have any information if Dr. Eugene C. Santillano accepts insurance.

Does Dr. Eugene C. Santillano have affiliation with practices?

Dr. Eugene C. Santillano is affiliated with Health Services Agency-Mental Health Division. For the full list of practices see this list.

Has Dr. Eugene C. Santillano affiliation with hospitals?

Dr. Eugene C. Santillano is affiliated with WATSONVILLE COMMUNITY HOSPITAL.

Where can you meet with Dr. Eugene C. Santillano?

Dr. Eugene C. Santillano's office is located at 1287 Hammerwood Avenue in Sunnyvale, CA 94089.