Ronald E. Diaz
- Gender: Male
- Experience: 12 years
- Graduation year: 2009
- Sole propriator: Yes
- NPI: 1124263561
Ronald E. Diaz FNP
Family Nurse Practitioner
He is located at 2940 South 6th Avenue in Tucson, AZ 85713. Can help patients with the following: Depression, General Care, Migraine, Nausea and Vomiting, Weight Loss, Women's Health. His National Provider Identifier (NPI) number is 1124263561. Appointment can be made via the phone number (520) 613-1001. He is affiliated with 2 practices and 2 hospitals.
Conditions treated
Ronald E. Diaz, being an family nurse practitioner, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Ronald E. Diaz.
- Acne
- Allergies
- Anxiety
- Arthritis
- Asthma
- Attention-Deficit/Hyperactivity Disorder (ADHD)
- Child or Adolescent
- Common Cold
- Depression
- Diabetes
- Fever
- General Care
- Gynecological Exam
- Headache
- High Cholesterol
- Hypertension
- Influenza
- Insomnia
- Migraine
- Nausea and Vomiting
- Obesity
- Prescription Refill
- Sexually Transmitted Diseases (STDs)
- Weight Loss
- Women's Health
Procedures Performed by Ronald E. Diaz
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Ronald E. Diaz as in-network for the following 2026 plans.
Health plans
Blue Cross Blue Shield of Arizona
Network data as of Jun 29, 2026, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| AZ Blue ACA StandardHealth Silver with Health Choice (7 plan variants) | HMO ยท Silver | Acahealthchoice | 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 Ronald E. Diaz 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 Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.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
Ronald E. Diaz is enrolled to bill Medicare as a Practitioner - Nurse Practitioner .
Bills through: Northwest Allied Physicians Llc
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.
Studies
Graduated in 2009Additional Specialities
- Nurse Practitioner
Looking for more Family Nurse Practitioners?
There are 9 other family nurse practitioners in this region.
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- Address: 1230 South Cherrybell Stravenue Tucson, 85713, AZ
- Gender: Male
- Address: 3770 South 16th Avenue Tucson, 85713, AZ
- Gender: Female
- Address: 1270 West Silverlake Road Tucson, 85713, AZ
- Gender: Female
- Address: 2800 East Ajo Way Tucson, 85713, AZ
- Gender: Female
- Address: 3770 South 16th Avenue Tucson, 85713, AZ
- Gender: Male
- Address: 2800 East Ajo Way Tucson, 85713, AZ
Questions & Answers
Has Ronald E. Diaz affiliation with hospitals?
Ronald E. Diaz is affiliated with NORTHWEST MEDICAL CENTER. For the full list of hospitals see this list.
Does Ronald E. Diaz accept patients with Blue Cross Blue Shield of Arizona?
Yes, Ronald E. Diaz is listed in-network for Blue Cross Blue Shield of Arizona through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
What conditions does Ronald E. Diaz treat?
Ronald E. Diaz provides treatment for Depression, General Care, Migraine, Nausea and Vomiting, Weight Loss, Women's Health. For the full list see this list.
Where can you meet with Ronald E. Diaz?
Ronald E. Diaz's office is located at 2940 South 6th Avenue in Tucson, AZ 85713.
Does Ronald E. Diaz have affiliation with practices?
Ronald E. Diaz is affiliated with AZ Pain Centers of Tucson LLC. For the full list of practices see this list.