Dr. Ann L. Kalhorn
- Gender: Female
- Experience: 31 years
- Sole propriator: No
- NPI: 1942296629
Dr. Ann L. Kalhorn M.D.
Colorectal Surgeon
She is located at 2222 East Highland Avenue Suite 400 in Phoenix, AZ 85016. Can help patients with the following: Pilonidal Cyst. Her National Provider Identifier (NPI) number is 1942296629. Appointment can be made via the phone number (602) 277-4868. She also has a website where you can get more information. The website can be found at https://www.ArizonaOncology.com. She is affiliated with 4 practices.
Conditions treated
Dr. Ann L. Kalhorn, being an colorectal surgeon, 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. Ann L. Kalhorn.
- Pilonidal Cyst
Procedures Performed by Dr. Ann L. Kalhorn
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Ann L. Kalhorn 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 | Accepting new patients |
| Imperial Preferred Silver | HMO · Silver | Preferred | Accepting new patients |
| Imperial Standard Bronze | HMO · Expanded Bronze | Standard | Accepting new patients |
| Imperial Standard Gold | HMO · Gold | Standard | Accepting new patients |
| Imperial Standard Silver | HMO · Silver | Standard | 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. Ann L. Kalhorn is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Payments received
Drug payment
| Cook Medical | $24 |
Other
| Food and Beverage | $24 |
Other ways to reach out
- Website: https://www.ArizonaOncology.com
Affiliated practices
Looking for more Colorectal Surgeons?
Here are colorectal surgeons in Arizona you may want to explore.
- Gender: Male
- Address: Suite 288 8415 North Pima Road Scottsdale, 85258, AZ
- Gender: Male
- Address: Suite 2 1951 North Wilmot Road Tucson, 85712, AZ
- Gender: Male
- Address: Suite 114 10503 West Thunderbird Boulevard Sun City, 85351, AZ
- Gender: Female
- Address: Suite 288 8415 North Pima Road Scottsdale, 85258, AZ
- Gender: Male
- Address: Suite 275 1331 North 7th Street Phoenix, 85006, AZ
- Gender: Male
- Address: 5779 East Mayo Boulevard Phoenix, 85054, AZ
- Gender: Male
- Address: Suite A 2223 East Baseline Road Gilbert, 85234, AZ
- Gender: Male
- Address: 18715 North Reems Road Suite 140 Surprise, 85374, AZ
- Gender: Male
- Address: 2995 West Elliot Road Suite 4 Chandler, 85224, AZ
- Gender: Female
- Address: 16601 North 40th Street Suite 204 Phoenix, 85032, AZ
Questions & Answers
What conditions does Dr. Ann L. Kalhorn treat?
Dr. Ann L. Kalhorn provides treatment for Pilonidal Cyst.
Does Dr. Ann L. Kalhorn accept patients with Imperial Insurance Companies, Inc.?
Yes, Dr. Ann L. Kalhorn is listed in-network for Imperial Insurance Companies, Inc. through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Does Dr. Ann L. Kalhorn have affiliation with practices?
Dr. Ann L. Kalhorn is affiliated with Banner -- University Medical Center Phoenix. For the full list of practices see this list.
Where can you meet with Dr. Ann L. Kalhorn?
Dr. Ann L. Kalhorn's office is located at 2222 East Highland Avenue Suite 400 in Phoenix, AZ 85016.