Dr. Karen E. Warschaw
- Gender: Female
- Experience: 36 years
- Graduated from: University Of Minnesota Medical School
- Graduation year: 1985
- Sole propriator: No
- NPI: 1538142625
Dr. Karen E. Warschaw M.D.
Dermatopathologist
She is located at 9060 East Via Linda Suite 150 in Scottsdale, AZ 85258. Can help patients with the following: Intertrigo, Rosacea, Scars, Skin Itching, Vitiligo, Wrinkles. Her National Provider Identifier (NPI) number is 1538142625. Appointment can be made via the phone number (480) 275-2494.
Conditions treated
Dr. Karen E. Warschaw, being an dermatopathologist, 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. Karen E. Warschaw.
- Acne
- Actinic Keratosis
- Albinism
- Alopecia Areata (AA)
- Athlete's Foot
- Birthmarks
- Blister
- Bug Bites
- Contact Dermatitis
- Dermabrasion
- Dry Skin
- Eczema
- Erythema Nodosum
- Folliculitis
- Hair Loss
- Heat Rash
- Henoch-Schonlein Purpura (HSP)
- Hives
- Hyperhidrosis
- Impetigo
- Ingrown Hair
- Intertrigo
- Jock Itch
- Keloid
- Keratosis Pilaris (KP)
- Lichen Planus
- MRSA Infection
- Melanoma
- Melasma
- Moles
- Molluscum Contagiosum
- Pityriasis Rosea
- Porphyria
- Psoriasis
- Ringworm
- Rosacea
- Scabies
- Scars
- Sebaceous Cyst
- Seborrhea
- Seborrheic Keratosis
- Shingles
- Skin Biopsy
- Skin Cancer
- Skin Itching
- Skin Tag
- Streptococcal Infections
- Stretch Marks
- Sunburn and Sun Poisoning
- Thrush
- Tinea Versicolor
- Varicose Veins
- Vitiligo
- Warts
- Wrinkles
Procedures Performed by Dr. Karen E. Warschaw
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Karen E. Warschaw 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 |
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. Karen E. Warschaw 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. Karen E. Warschaw is enrolled to bill Medicare as a Practitioner - Dermatology (also registered under: Practitioner - Internal Medicine, Practitioner - Other (physician)) .
Bills through: Laboratory Medicine Consultants Ltd
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
| Celgene | $19 |
Other
| Food and Beverage | $20 |
Studies
UNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Graduated in 1985Additional Specialities
- Dermatologist
Looking for more Dermatopathologists?
Here are dermatopathologists in Arizona you may want to explore.
- Gender: Female
- Address: 9060 East Via Linda Suite 150 Scottsdale, 85258, AZ
- Gender: Female
- Address: 1501 North Campbell Avenue Tucson, 85724, AZ
- Gender: Male
- Address: Suite 108 2375 North Wyatt Drive Tucson, 85712, AZ
- Gender: Male
- Address: 424 South 56th Street Suite 110 Phoenix, 85034, AZ
- Gender: Female
- Address: Suite 100 16611 South 40th Street Phoenix, 85048, AZ
- Gender: Female
- Address: 7485 East Tanque Verde Road Tucson, 85715, AZ
- Gender: Male
- Address: 14019 South 8th Street Phoenix, 85048, AZ
- Gender: Male
- Address: 1490 North Turquoise Drive Flagstaff, 86001, AZ
- Gender: Female
- Address: 7485 East Tanque Verde Road Tucson, 85715, AZ
- Gender: Female
- Address: 7485 East Tanque Verde Road Tucson, 85715, AZ
Questions & Answers
Does Dr. Karen E. Warschaw accept patients with Ambetter from Arizona Complete Health?
Yes, Dr. Karen E. Warschaw is listed in-network for Ambetter from Arizona Complete Health through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Where can you meet with Dr. Karen E. Warschaw?
Dr. Karen E. Warschaw's office is located at 9060 East Via Linda Suite 150 in Scottsdale, AZ 85258.
What conditions does Dr. Karen E. Warschaw treat?
Dr. Karen E. Warschaw provides treatment for Intertrigo, Rosacea, Scars, Skin Itching, Vitiligo, Wrinkles. For the full list see this list.