Dr. Katharine T. Gregg
- Gender: Female
- Experience: 27 years
- Graduated from: University Of Mississippi School Of Medicine
- Graduation year: 1994
- Sole propriator: No
- NPI: 1194758854
Dr. Katharine T. Gregg MD
Geriatrician
She is located at 2500 North State Street Department Of Medicine/Division Of Geriatrics in Jackson, MS 39216. Can help patients with the following: Chronic Obstructive Pulmonary Disease (COPD), Cognitive Decline, Constipation, Edema, Headache, Heart Disease. Her National Provider Identifier (NPI) number is 1194758854. Appointment can be made via the phone number (601) 984-5610. She is affiliated with 4 hospitals.
Conditions treated
Dr. Katharine T. Gregg, 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. Katharine T. Gregg.
- 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. Katharine T. Gregg as in-network for the following 2026 plans.
Health plans
Ambetter Health
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 14 plans from Ambetter 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 |
| Everyday Bronze | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Everyday Bronze + Vision + Adult Dental | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Everyday Gold | HMO · Gold | Preferred | Accepting new patients |
| Everyday Gold + Vision + Adult Dental | HMO · Gold | 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 |
Oscar Health Plan, Inc.
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 7 plans from Oscar Health Plan, Inc.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Bronze Classic Standard | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Elite + PCP Saver Plus | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Bronze Simple Chronic Care CKM | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Gold Classic Standard | HMO · Gold | Preferred | Accepting new patients |
| Silver Classic Standard | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple | HMO · Silver | Preferred | Accepting new patients |
| Silver Simple Chronic Care CKM | HMO · Silver | 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. Katharine T. Gregg 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. Katharine T. Gregg is enrolled to bill Medicare as a Practitioner - Geriatric Medicine (also registered under: Practitioner - Internal Medicine) .
Bills through: State Of Mississippi-university Of Mississippi Medical Center
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
| Actavis Pharma | $14 |
Other
| Food and Beverage | $15 |
Studies
UNIVERSITY OF MISSISSIPPI SCHOOL OF MEDICINE
Graduated in 1994Additional Specialities
- Internist
Affiliated hospitals
Looking for more Geriatricians?
Out of the 11 geriatricians in this region, here are 10 randomly selected ones for you to explore.
- Gender: Female
- Address: 2500 North State Street Jackson, 39216, MS
- Gender: Female
- Address: Suite 1160 971 Lakeland Drive Jackson, 39216, MS
- Gender: Female
- Address: 2500 North State Street Jackson, 39216, MS
- Gender: Female
- Address: 1500 East Woodrow Wilson Avenue Jackson, 39216, MS
- Gender: Male
- Address: 2500 North State Street Jackson, 39216, MS
- Gender: Female
- Address: 2500 North State Street Jackson, 39216, MS
- Gender: Female
- Address: 830 South Gloster Street Tupelo, 38801, MS
- Gender: Male
- Address: 2500 North State Street Jackson, 39216, MS
- Gender: Female
- Address: 2500 North State Street Jackson, 39216, MS
Questions & Answers
Where can you meet with Dr. Katharine T. Gregg?
Dr. Katharine T. Gregg's office is located at 2500 North State Street Department Of Medicine/Division Of Geriatrics in Jackson, MS 39216.
Does Dr. Katharine T. Gregg accept insurance?
Dr. Katharine T. Gregg is listed in-network for 21 ACA Marketplace (Obamacare/HealthCare.gov) plans from Ambetter Health, Oscar Health Plan, Inc.. See the Marketplace plans section for details.
Has Dr. Katharine T. Gregg affiliation with hospitals?
Dr. Katharine T. Gregg is affiliated with UNIVERSITY OF MISSISSIPPI MED CENTER. For the full list of hospitals see this list.
What conditions does Dr. Katharine T. Gregg treat?
Dr. Katharine T. Gregg provides treatment for Chronic Obstructive Pulmonary Disease (COPD), Cognitive Decline, Constipation, Edema, Headache, Heart Disease. For the full list see this list.