Dr. Steven T. Hoshiwara
- Gender: Male
- Experience: 33 years
- Graduated from: University Of Arizona College Of Medicine
- Graduation year: 1988
- Sole propriator: No
- NPI: 1093760423
Dr. Steven T. Hoshiwara M.D.
Family Physician
He is located at 10595 North Tatum Boulevard Suite E144 in Paradise Valley, AZ 85253. Can help patients with the following: Fever, Heart Disease, Migraine, Nausea and Vomiting, Pregnancy, Prescription Refill. His National Provider Identifier (NPI) number is 1093760423. Appointment can be made via the phone number (480) 907-7978. He also has a website where you can get more information. The website can be found at https://www.mdvip.com/doctors/stevenhoshiwaramd?st-t=caredash_paid_. He is affiliated with 3 practices.
Conditions treated
Dr. Steven T. Hoshiwara, 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. Steven T. Hoshiwara.
- Abdominal Pain
- Aging In Place
- Anxiety
- Arthritis
- Asthma
- Autism
- Birth Control Counseling
- Breastfeeding and Lactation
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Diabetes
- Fever
- General Care
- Headache
- Heart Disease
- High Blood Pressure
- Hyperlipidemia
- Hypothyroidism
- Infant Care
- Influenza
- Migraine
- Mold Exposure
- Nausea and Vomiting
- Obesity
- Osteoarthritis (OA)
- Osteoporosis
- Pregnancy
- Prenatal Care
- Prescription Refill
- Thyroid Disease
- Women's Health
Procedures Performed by Dr. Steven T. Hoshiwara
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Steven T. Hoshiwara as in-network for the following 2026 plans.
Health plans
Ambetter from Arizona Complete Health
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 16 plans from Ambetter from Arizona Complete Health
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Choice Bronze HSA | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Choice Bronze HSA + Vision + Adult Dental | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Complete Gold | HMO · Gold | Preferred | Accepting new patients |
| Complete Gold + Vision + Adult Dental | HMO · Gold | Preferred | Accepting new patients |
| Complete Silver | HMO · Silver | Preferred | Accepting new patients |
| Complete Silver + Vision + Adult Dental | HMO · Silver | Preferred | Accepting new patients |
| Elite Gold | HMO · Gold | Preferred | Accepting new patients |
| Elite Gold + Vision + Adult Dental | HMO · Gold | Preferred | Accepting new patients |
| Everyday Bronze | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Everyday Bronze + Vision + Adult Dental | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Expanded Bronze | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Expanded Bronze + Vision + Adult Dental | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Gold | HMO · Gold | Preferred | Accepting new patients |
| Standard Gold + Vision + Adult Dental | HMO · Gold | Preferred | Accepting new patients |
| Standard Silver | HMO · Silver | Preferred | Accepting new patients |
| Standard Silver + Vision + Adult Dental | HMO · Silver | Preferred | 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 Dr. Steven T. Hoshiwara 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
Dr. Steven T. Hoshiwara is enrolled to bill Medicare as a Practitioner - Family Practice .
Bills through: Covenant Care Family Medicine Inc
Based on Medicare's public enrollment records as of Sep 29, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Boston Scientific | $24 |
Other
| Food and Beverage | $24 |
Studies
UNIVERSITY OF ARIZONA COLLEGE OF MEDICINE
Graduated in 1988Other ways to reach out
- Website: https://www.mdvip.com/doctors/stevenhoshiwaramd?st-t=caredash_paid_
- Facebook: https://www.facebook.com/266781166678742
Additional Specialities
- Preventive Medicine Specialist
Affiliated practices
Looking for more Family Physicians?
There are 9 other family physicians in this region.
- Gender: Male
- Address: Unit 27 5101 North Casa Blanca Drive Paradise Valley, 85253, AZ
- Gender: Female
- Address: Suite 116 7027 North Scottsdale Road Paradise Valley, 85253, AZ
- Gender: Female
- Address: Suite D100 5410 North Scottsdale Road Paradise Valley, 85253, AZ
- Gender: Female
- Address: 4545 East Shea Boulevard Suite 130 Phoenix, 85028, AZ
- Gender: Female
- Address: 4545 East Shea Boulevard Suite 130 Phoenix, 85028, AZ
- Gender: Male
- Address: 3320 North 3rd Avenue Phoenix, 85013, AZ
- Gender: Male
- Address: 5430 East Sapphire Lane Paradise Valley, 85253, AZ
- Gender: Male
- Address: 5547 East Sanna Street Paradise Valley, 85253, AZ
- Gender: Male
- Address: Suite E-144 10595 North Tatum Boulevard Paradise Valley, 85253, AZ
Questions & Answers
What conditions does Dr. Steven T. Hoshiwara treat?
Dr. Steven T. Hoshiwara provides treatment for Fever, Heart Disease, Migraine, Nausea and Vomiting, Pregnancy, Prescription Refill. For the full list see this list.
Where can you meet with Dr. Steven T. Hoshiwara?
Dr. Steven T. Hoshiwara's office is located at 10595 North Tatum Boulevard Suite E144 in Paradise Valley, AZ 85253.
Does Dr. Steven T. Hoshiwara accept patients with Ambetter from Arizona Complete Health?
Yes, Dr. Steven T. Hoshiwara is listed in-network for Ambetter from Arizona Complete Health through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Does Dr. Steven T. Hoshiwara have affiliation with practices?
Dr. Steven T. Hoshiwara is affiliated with MDVIP. For the full list of practices see this list.