Dr. Karen E. Mayer
- Gender: Female
- Experience: 29 years
- Graduated from: University Of Virginia School Of Medicine
- Graduation year: 1992
- Sole propriator: No
- NPI: 1760596621
Dr. Karen E. Mayer M.D.
Internist
She is located at 200 Health Park Drive Suite 100 in Garner, NC 27529. Can help patients with the following: Arthritis, Atherosclerosis, Constipation, Gastroesophageal Reflux Disease (GERD), Heart Disease, Peptic Ulcer. Her National Provider Identifier (NPI) number is 1760596621. Appointment can be made via the phone number (919) 773-1223. She is affiliated with 1 practices.
Conditions treated
Dr. Karen Elizabeth Mayer, being an internist, 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. Mayer.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Urethritis
- Urinary Tract Infection (UTI)
Procedures Performed by Dr. Karen E. Mayer
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Karen E. Mayer as in-network for the following 2026 plans.
Health plans
Cigna Healthcare
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 17 plans from Cigna Healthcare
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Connect Bronze 5500 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze 6500 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze CMS Standard | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze RD 5000 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze RD 6000 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze RD CMS Standard | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Gold 1500 Indiv Med Deductible | HMO · Gold | Preferred | Accepting new patients |
| Connect Gold CMS Standard | HMO · Gold | Preferred | Accepting new patients |
| Connect Gold RD CMS Standard | HMO · Gold | Preferred | Accepting new patients |
| Connect myDiabetesCare Bronze | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect myDiabetesCare Silver | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver 3600 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver 5000 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver CMS Standard | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver RD 3500 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver RD 5000 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver RD CMS Standard | HMO · Silver | Preferred | Accepting new patients |
UnitedHealthcare
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 13 plans from UnitedHealthcare
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) | HMO · Expanded Bronze | Non Preferred | Accepting new patients |
| UHC Bronze Essential ($0 Virtual Urgent Care, No Referrals | HMO · Bronze | Non Preferred | Accepting new patients |
| UHC Bronze Standard (No Referrals) | HMO · Expanded Bronze | Non Preferred | Accepting new patients |
| UHC Bronze Standard+ Dental + Vision (No Referrals) | HMO · Expanded Bronze | Non Preferred | Accepting new patients |
| UHC Gold Advantage ($0 Virtual Urgent Care, $1 Tier 2 Rx, No Referrals) | HMO · Gold | Non Preferred | Accepting new patients |
| UHC Gold Advantage + ($0 Virtual Urgent Care, $1 Tier 2 Rx, Dental + Vision, No Referrals) | HMO · Gold | Non Preferred | Accepting new patients |
| UHC Gold Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) | HMO · Gold | Non Preferred | Accepting new patients |
| UHC Gold Standard (No Referrals) | HMO · Gold | Non Preferred | Accepting new patients |
| UHC Silver Advantage ($0 Virtual Urgent Care, $3 Tier 2 Rx, No Referrals) | HMO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Advantage + ($0 Virtual Urgent Care, $3 Tier 2 Rx, Dental + Vision, No Referrals) | HMO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Standard (No Referrals) | HMO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Value ($0 Virtual Urgent Care, No Referrals) | HMO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Value + ($0 Virtual Urgent Care, Dental + Vision, No Referrals) | HMO · Silver | Non 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. Karen E. Mayer 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. Mayer is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Bills through: Garner Internal Medicine, P.a.
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
| Auxilium Pharmaceuticals | $19 |
| Liposcience | $11 |
Other
| Food and Beverage | $31 |
Studies
UNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE
Graduated in 1992
Looking for more Internists?
Out of the 12 internists in this region, here are 10 randomly selected ones for you to explore.
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- Address: 934 Vandora Springs Road Garner, 27529, NC
- Gender: Male
- Address: Suite 100 200 Health Park Drive Garner, 27529, NC
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- Address: 209 Zachary Way Garner, 27529, NC
- Gender: Female
- Address: Rex Healthcare of Garner 300 Health Park Drive Garner, 27529, NC
- Gender: Male
- Address: Rex Healthcare of Garner 300 Health Park Drive Garner, 27529, NC
- Gender: Male
- Address: 2800 Blue Ridge Road Suite 400 Raleigh, 27607, NC
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- Address: 2605 Blue Ridge Road Suite 225 Raleigh, 27607, NC
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- Address: 171 Mast Drive Garner, 27529, NC
- Gender: Female
- Address: 110 ELK STONE TRL Garner, 27529, NC
- Gender: Male
- Address: Suite 100 200 Health Park Drive Garner, 27529, NC
Questions & Answers
Does Dr. Karen Elizabeth Mayer accept patients with UnitedHealthcare?
Yes, Dr. Karen Elizabeth Mayer is listed in-network for UnitedHealthcare through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Does Dr. Karen Elizabeth Mayer have affiliation with practices?
Dr. Karen Elizabeth Mayer is affiliated with Garner Internal Medicine PA.
What conditions does Dr. Karen Elizabeth Mayer treat?
Dr. Karen Elizabeth Mayer provides treatment for Arthritis, Atherosclerosis, Constipation, Gastroesophageal Reflux Disease (GERD), Heart Disease, Peptic Ulcer. For the full list see this list.
Where can you meet with Dr. Karen Elizabeth Mayer?
Dr. Karen Elizabeth Mayer's office is located at 200 Health Park Drive Suite 100 in Garner, NC 27529.