
Internal Medicine of Arizona
Quick Facts
| Practice Type | Hybrid |
| Location | Arcadia, Phoenix |
| Doctors | Alan Andresen MD, Family Medicine, Cory Buschmann MD, Internal Medicine, Chi Duong D.O., Internal Medicine + 6 more |
| Insurance Accepted | Aetna PPO, Blue Cross/Blue Shield PPO, Cigna PPO, Cigna Open Access, Medicare (non-participating) |
About
At Internal Medicine of Arizona, a nine-physician team provides evidence-based care in Phoenix. The group combines more than fifty years of clinical experience. The practice focuses on preventive medicine to help patients achieve optimal health. It offers both traditional primary care and a concierge medicine program. Two of the practice's doctors serve as team physicians for the NFL's Arizona Cardinals. The office provides comprehensive services for patient convenience. The practice operates its own CLIA certified laboratory and on-site radiology suite. It also performs cardiovascular diagnostics like EKG and spirometry. Patients can access services such as DEXA scans, IV therapy, and nutrient injections. The practice's mission is to deliver compassionate and efficient medical care.
Details
Address
4840 E. Indian School Road, Suite 101, Phoenix, AZ 85018
Phone
(602) 522-1900Website
Visit websiteMembership Details
The annual concierge fee is not covered by insurance plans and is not reimbursed by the Member's insurance and/or other health plans (including Medicare). Specific fee amount not listed on website.
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Frequently Asked Questions
The Internal Medicine of Arizona Concierge Program offers highly personalized care. Members receive direct 24/7 access to their physician by phone, text, or email. The service provides enhanced convenience and a closer doctor-patient relationship. Most physicians in the practice offer this service as an option.
No, the practice does not bill insurance plans for the annual concierge fee. Members are responsible for this fee out-of-pocket. It is not reimbursed by insurance plans, including Medicare. Routine medical services, however, may still be billed to your insurance plan.
Internal Medicine of Arizona is in-network with several PPO plans. These include Aetna PPO, BCBS PPO, and Cigna PPO. The practice is a non-participating provider with Medicare. It does not accept any HMO, Banner Network, Alliance Network, Marketplace, or AHCCCS plans.
Yes, the practice has a CLIA certified reference laboratory in the office for patient convenience. We also provide on-site radiology with a full-time radiographer. Additionally, we perform cardiovascular diagnostics like EKG, ABI, and spirometry in our office.
New patients at Internal Medicine of Arizona receive a full physical examination. This initial comprehensive visit includes fasting labs, an EKG, and a chest x-ray. Depending on your health profile, your doctor may also require spirometry or an ABI test.
Yes, Internal Medicine of Arizona offers a menu of IV therapies and nutrient injections. Options include the Classic Myers Cocktail, Vitamin C infusions, and NAD+ therapy. Vitamin B12, B-Complex, and other nutrient injections are also available to support patient wellness goals.
Yes, the practice offers several services on a cash-pay basis. These include DEXA Bone Densitometry for $55. DXA Body Composition Analysis scans are also available, starting at $75 for a single scan, with package pricing available.
Practice last updated June 11, 2026



