Dr. Diana B. Koss
- Gender: Female
- Experience: 26 years
- Graduated from: University Of Arizona College Of Medicine
- Graduation year: 1995
- Sole propriator: No
- NPI: 1952353807
Dr. Diana B. Koss MD
Geriatrician
She is located at 8328 East Hartford Drive in Scottsdale, AZ 85255. Can help patients with the following: Alzheimer's Disease, Asthma, Balance Issues, Constipation, Fatigue, Nausea and Vomiting. Her National Provider Identifier (NPI) number is 1952353807. Appointment can be made via the phone number (480) 214-9720. She is affiliated with 1 practices.
Conditions treated
Dr. Diana Beth Koss, being an geriatrician, 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. Diana B. Koss.
- Abdominal Pain
- Acute Pain
- Aging In Place
- Alzheimer's Disease
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Balance Issues
- Bladder Control
- Bone Loss
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Cognitive Decline
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fatigue
- Fecal Incontinence
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hip Bursitis
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Low Back Pain
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoarthritis (OA)
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Progressive Neurological Disorders
- Urethritis
- Urinary Tract Infection (UTI)
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Diana B. Koss as in-network for the following 2026 plans.
Health plans
Imperial Insurance Companies, Inc.
Network data as of Sep 16, 2025, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Imperial Preferred Gold | HMO · Gold | Preferred | Not accepting new patients |
| Imperial Preferred Silver | HMO · Silver | Preferred | Not accepting new patients |
| Imperial Standard Bronze | HMO · Expanded Bronze | Standard | Not accepting new patients |
| Imperial Standard Gold | HMO · Gold | Standard | Not accepting new patients |
| Imperial Standard Silver | HMO · Silver | Standard | Not 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. Diana B. Koss 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. Diana B. Koss is enrolled to bill Medicare as a Practitioner - Internal Medicine (also registered under: Practitioner - Geriatric Medicine) .
Bills through: Scottsdale Physicians Group Plc
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.
Payments received
Drug payment
| Boston Scientific | $291 |
| Pfizer | $25 |
Other
| Food and Beverage | $318 |
Studies
UNIVERSITY OF ARIZONA COLLEGE OF MEDICINE
Graduated in 1995Additional Specialities
- Internist
Looking for more Geriatricians?
Here are geriatricians in Arizona you may want to explore.
- Gender: Male
- Address: Suite 105 9825 North 95th Street Scottsdale, 85258, AZ
- Gender: Male
- Address: Suite 8 2727 West Baseline Road Tempe, 85283, AZ
- Gender: Male
- Address: 9590 East Ironwood Square Drive Suite 125 Scottsdale, 85258, AZ
- Gender: Male
- Address: 7244 North 12th Avenue Phoenix, 85021, AZ
- Gender: Male
- Address: 9201 West Thomas Road Phoenix, 85037, AZ
- Gender: Female
- Address: 3601 South 6th Avenue Tucson, 85723, AZ
- Gender: Male
- Address: Suite 201 3945 East Paradise Falls Drive Tucson, 85712, AZ
- Gender: Male
- Address: 24407 South Agate Drive Sun Lakes, 85248, AZ
- Gender: Male
- Address: 551 West Magee Road Tucson, 85704, AZ
- Gender: Male
- Address: 5130 North Circulo Sobrio Tucson, 85718, AZ
Questions & Answers
Does Dr. Diana Beth Koss accept insurance?
Dr. Diana Beth Koss is listed in-network for 5 ACA Marketplace (Obamacare/HealthCare.gov) plans from Imperial Insurance Companies, Inc.. See the Marketplace plans section for details.
Where can you meet with Dr. Diana Beth Koss?
Dr. Diana Beth Koss's office is located at 8328 East Hartford Drive in Scottsdale, AZ 85255.
Does Dr. Diana Beth Koss have affiliation with practices?
Dr. Diana Beth Koss is affiliated with Scottsdale Physicians Group.
What conditions does Dr. Diana Beth Koss treat?
Dr. Diana Beth Koss provides treatment for Alzheimer's Disease, Asthma, Balance Issues, Constipation, Fatigue, Nausea and Vomiting. For the full list see this list.