background
background
Dr. Mayumi Oka, MD

Dr. Mayumi Oka, MD

Neuroradiology*
30+ years of experience

Dr. Mayumi Oka, MD is a neuroradiologist in Merrillville, IN and has over 30 years of experience in the medical field. She graduated from University of Tokushima in 1994. She is affiliated with medical facilities Ascension St. Vincent Hospital-Indianapolis and Methodist Hospitals-Northlake Campus.

Practice

8701 Broadway Merrillville, IN 46410

Make an Appointment

(219) 738-5540

At a Glance

  • Areas of Expertise
    Dr. Oka specializes in the areas of Diagnostic Radiology & Neuroradiology. • See board certifications
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
ADVERTISEMENT
healthgrades-rx

Save money with free prescription discounts

Optum Perks and Healthgrades are subsidiaries of RVO Health.

Experience Check

Search for experience in a specific area

Learn more about experience and why treatment frequency matters

Insurance Check

Search for your insurance carrier and choose your plan type

Dr. Oka's Reviews

Know Before You Go

About Me

biography

Dr. Mayumi Oka, MD is a neuroradiologist in Merrillville, IN and has over 30 years of experience in the medical field. She graduated from University of Tokushima in 1994. She is affiliated with medical facilities Ascension St. Vincent Hospital-Indianapolis and Methodist Hospitals-Northlake Campus.

  • Neuroradiology

  • Diagnostic Radiology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • The Johns Hopkins Hospital

    Fellowship Hospital

  • University Of Rochester

    Residency Hospital, 2003

  • Lemuel-shattuck Hospital

    Internship Hospital, 1999

  • University Of Tokushima

    Medical School, 1994
American Board of Medical Specialties®
American Board of Radiology®
- 
Diagnostic Radiology
- 
Neuroradiology
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

Learn more about medical license public record check

Online Care for Migraine (Sponsored)

Locations

Practice

Methodist Hospital Southlake8701 Broadway Merrillville, IN 46410
1

Practice

Ascension St. Vincent Carmel Hospital13500 N Meridian St Carmel, IN 46032
2

Practice

Adventist Health Castle640 Ulukahiki St Kailua, HI 96734
3

Practice

Ascension St. Vincent Fishers13861 Olio Rd Fishers, IN 46037
4

Affiliated Hospitals

  • Ascension St. Vincent Hospital-Indianapolis

    2001 W 86th St
    Indianapolis, IN 46260
    Recipient of 6
    hospital awards

    How patients felt about the care they received at this hospital.

    87%
    Patients said they were given information about recovering at home

    3% higher than the national average

    78%
    Patients said that doctors always listened to them and explained things well

    2% higher than the national average

    View all patient feedback

  • Methodist Hospitals-Northlake Campus

    600 Richard Gordon Hatcher Blvd
    Gary, IN 46402

    How patients felt about the care they received at this hospital.

    80%
    Patients said they were given information about recovering at home

    4% lower than the national average

    71%
    Patients said that doctors always listened to them and explained things well

    5% lower than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality