Dr. Murugasu Nagul, MD

Dr. Murugasu Nagul, MD

Endocrinology  |  
Male  |  
78 y/o

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Dr. Murugasu Nagul, MD is an endocrinology doctor who practices in Phoenix, AZ. He is 78 years old and has been practicing for 52 years. Dr. Nagul is affiliated with Dignity Health - St. Joseph's Hospital and Medical Center.

Murugasu Nagul, MD

1010 E McDowell Rd Ste 203

Phoenix, AZ 85006
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Accepted insurance

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • MultiPlan

Learn about Dr. Nagul

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Top Care Areas


See how frequently Dr. Nagul performs your care needs compared to other doctors.

Vitamin D Deficiency
very high
more than 98% of peers
Abnormal Thyroid
very high
more than 95% of peers
Bone Disorders
very high
more than 91% of peers

Dr. Nagul's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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  • Endocrinology

Board Certifications

  • Diabetes, Metabolism & Endocrinology
    Accredited by: American Board of Medical Specialties*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

Conditions Treated

  • Abnormal Thyroid
  • Adrenal Gland Diseases
  • Adrenal Incidentaloma
  • Autoimmune Diseases
  • Autoimmune Thyroid Diseases
  • Benign Tumor
  • Bone Disorders
  • Breast Diseases
  • Calcium Metabolism Disorders
  • Cancer
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Ketoacidosis
  • Goiter
  • Graves' Disease
  • Hyperaldosteronism
  • Hypercalcemia
  • Hyperlipidemia
  • Hyperparathyroidism
  • Hyperthyroidism
  • Hypoglycemia
  • Hyposmolality and Hyponatremia
  • Hypothyroidism
  • Kidney Disease
  • Lipid Disorders
  • Malaise and Fatigue
  • Obesity
  • Osteopenia
  • Osteoporosis
  • Parathyroid (Gland) Disease
  • Thyroid Cancer
  • Thyroid Cyst
  • Thyroid Disease
  • Vitamin D Deficiency


Read More

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Arizona.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • University of Colombo
    Medical School | Graduated 1965
  • Castle State Hospital Women
    Internship Hospital | Completed 1966
  • Luton Hospital Dunstable Hospital
    Residency Hospital | Completed 1969
  • St Anns Genl Hospital
    Residency Hospital | Completed 1970
  • St James Hospital St Georges Hospital
    Residency Hospital | Completed 1973

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Nagul has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Nagul does not have any memberships or affiliations listed. If you are Dr. Nagul and would like to add memberships or affiliations, please update your profile.

Dr. Nagul's Reviews

Likelihood of recommending Dr. Nagul to family and friends
based on 16 total reviews (6 with comments)
Dr. Nagul's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    31 to 45 minutes
Patient Comments (6)
It is true that the staff haven't been trained for TLC customer service, however I've notice that Dr Nagul takes all patients no matter their Medicare or Medicaid status and tries to keep his overhead low and takes the upmost importance in seeing patients that need him. I have been going to him since 2001 and couldn't be more happy with his attention to detail and empathy for me as a person. He treats the person not the test results.
Los Angeles, CA |
My adult daughter had an appt.here and my 4yr old granddaughter had to use the restroom the lady at the front desk gave me a key and said the bathroom was upstairs on the 3floor after allowing a lady who also had an appt. to use the bathroom here in the office when asked if we could use it instead she said it was being used never did she get up and check she just assumed it was. This is I feel discrimination I wander if it is because we dont look like we are wealthy or what but we are clean neat
in Glendale AZ |
Dr. Nagul is very knowledgeable and amazing. I went to him once and he took his time explaining everything. He is very thorough and I trusted him immediately. Unfortunately, I will not return to his office because of his highly incompetent office staff. They were rude, unorganized and unhelpful. They were also still trying, unsuccessfully, to keep track of appointments and records on paper...
Phoenix, AZ |
Very knowledgeable. I feel I'm under good care. I wish we had more doctors like Dr. Nagul.
in Scottsdale, AZ |
I would give this place -5stars. The staff is rude and clueless. I have been to this office twice in one month and I've had an hour long wait both times. Before my appointment I called in to see if I could pay with my HSA account since each visit is about $200. Rebecca the front desk lady kept telling me that they only accept cash or check. I canceled my appointment then called back moments later because I knew they accepted my insurance and should in turn accept my HSA.
in Gilbert, Az |
Dr Nagul is a thourgh doctor he listens and is very kind. But his office is terrible. They are behind the times and difficult to work with.
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Dr. Nagul accepts 5 insurance carriers
  • Aetna
    Aetna HMO
    Aetna Savings Plus of AZ
    Choice Plus POS II
  • Blue Cross Blue Shield
    Blue Card PPO
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Nagul has admitting privileges

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