Distinguished in Type 2 Diabetes (T2D)

Dr. Ronald B. Villanueva

Endocrinology
HackenSack Meridian health
Oscar T Ortiz MD, PC
1163 Route 37 West, Suite A1, 
Toms River, NJ 
Offers Telehealth
Distinguished in Type 2 Diabetes (T2D)
HackenSack Meridian health
Oscar T Ortiz MD, PC
1163 Route 37 West, Suite A1, 
Toms River, NJ 
OverviewInsuranceLocationsSimilar Doctors

Overview

Ronald Villanueva is an Endocrinologist in Toms River, New Jersey. Dr. Villanueva is rated as a Distinguished provider by MediFind in the treatment of Type 2 Diabetes (T2D). His top areas of expertise are Type 2 Diabetes (T2D), Hashimoto Thyroiditis, Obesity in Children, and Hypothyroidism.

Specialties
Endocrinology
Licenses
Internal Medicine in NJ
Hospital Affiliations
Community Medical Center
Ocean Medical Center
Monmouth Medical Center-Southern Campus
Southern Ocean Medical Center
Jersey Shore University Medical Center
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Capital Blue Cross
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
  • PPO
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
Clover Health
  • INSURANCE PLAN
  • MEDICARE MAPD
EmblemHealth
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
Highmark
  • EPO
  • HMO
  • PPO
Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
MetLife
  • PPO
Oscar
  • EPO
  • HMO
  • PPO
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
Spectrum Priority Health
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
Trustmark
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 19 Less Insurance Carriers -

Locations

Oscar T Ortiz MD, PC
1163 Route 37 West, Suite A1, Toms River, NJ 8755.
Call: 732-736-1000
Other Locations
Oscar T Ortiz MD, PC
1255 Route 70, Suite 20N, Lakewood, NJ 8701.
Call: 732-363-4770

Additional Areas of Focus

Dr. Villanueva has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Hypoparathyroidism
Non-Alcoholic Fatty Liver Disease
Nonalcoholic Steatohepatitis (NASH)
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Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Villanueva's expertise for a condition
ConditionClose
    • Distinguished
    • Hashimoto Thyroiditis
      Dr. Villanueva is
      Distinguished
      . Learn about Hashimoto Thyroiditis.
      See more Hashimoto Thyroiditis experts
    • Hypothyroidism
      Dr. Villanueva is
      Distinguished
      . Learn about Hypothyroidism.
      See more Hypothyroidism experts
    • Obesity in Children
      Dr. Villanueva is
      Distinguished
      . Learn about Obesity in Children.
      See more Obesity in Children experts
    • Type 1 Diabetes (T1D)
      Dr. Villanueva is
      Distinguished
      . Learn about Type 1 Diabetes (T1D).
      See more Type 1 Diabetes (T1D) experts
    • Type 2 Diabetes (T2D)
      Dr. Villanueva is
      Distinguished
      . Learn about Type 2 Diabetes (T2D).
      See more Type 2 Diabetes (T2D) experts
    • Advanced
    • Addison's Disease
      Dr. Villanueva is
      Advanced
      . Learn about Addison's Disease.
      See more Addison's Disease experts
    • Anaplastic Thyroid Cancer
      Dr. Villanueva is
      Advanced
      . Learn about Anaplastic Thyroid Cancer.
      See more Anaplastic Thyroid Cancer experts
    • Diabetic Nephropathy
      Dr. Villanueva is
      Advanced
      . Learn about Diabetic Nephropathy.
      See more Diabetic Nephropathy experts
    • Follicular Thyroid Cancer
      Dr. Villanueva is
      Advanced
      . Learn about Follicular Thyroid Cancer.
      See more Follicular Thyroid Cancer experts
    • Graves Disease
      Dr. Villanueva is
      Advanced
      . Learn about Graves Disease.
      See more Graves Disease experts
    • Hyperthyroidism
      Dr. Villanueva is
      Advanced
      . Learn about Hyperthyroidism.
      See more Hyperthyroidism experts
    View All 17 Advanced Conditions
    • Experienced
    • Adrenal Cancer
      Dr. Villanueva is
      Experienced
      . Learn about Adrenal Cancer.
      See more Adrenal Cancer experts
    • Adrenal Gland Adenoma
      Dr. Villanueva is
      Experienced
      . Learn about Adrenal Gland Adenoma.
      See more Adrenal Gland Adenoma experts
    • Adrenocortical Carcinoma
      Dr. Villanueva is
      Experienced
      . Learn about Adrenocortical Carcinoma.
      See more Adrenocortical Carcinoma experts
    • Apolipoprotein C2 Deficiency
      Dr. Villanueva is
      Experienced
      . Learn about Apolipoprotein C2 Deficiency.
      See more Apolipoprotein C2 Deficiency experts
    • Cushing's syndrome
      Dr. Villanueva is
      Experienced
      . Learn about Cushing's syndrome.
      See more Cushing's syndrome experts
    • Cushing's syndrome due to Adrenal Tumor
      Dr. Villanueva is
      Experienced
      . Learn about Cushing's syndrome due to Adrenal Tumor.
      See more Cushing's syndrome due to Adrenal Tumor experts
    View All 55 Experienced Conditions
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