Dr. Gregory M. Brown
- Gender: Male
- Experience: 33 years
- Graduated from: Yale University School Of Medicine
- Graduation year: 1988
- Sole propriator: No
- NPI: 1386647956
Dr. Gregory M. Brown M.D.
Internist
He is located at 619 West Dixie Avenue in Leesburg, FL 34748. Can help patients with the following: Arthritis, Chronic Obstructive Pulmonary Disease (COPD), Hot Flashes, Hyperlipidemia, Migraine, Urethritis. His National Provider Identifier (NPI) number is 1386647956. Appointment can be made via the phone number (352) 314-2424. He is affiliated with 1 practices and 1 hospitals.
Conditions treated
Dr. Gregory Mark Brown, 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. Gregory M. Brown.
- 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. Gregory M. Brown
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Gregory M. Brown as in-network for the following 2026 plans.
Health plans
Florida Blue (BlueCross BlueShield FL)
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 33 plans from Florida Blue (BlueCross BlueShield FL)
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| BlueOptions Bronze (HSA) 24J01-10 (Rewards / $4 Condition Care Rx) | PPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueOptions Bronze 24J01-04 (3 PCP Visits for $0 then $55 / $70 Specialist Visits / Rewards) | PPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueOptions Bronze 24J01-06 (Rewards) | PPO · Bronze | Preferred | Accepting new patients |
| BlueOptions Bronze 24J01-17 ($50 PCP Visits / Rewards) | PPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueOptions Bronze 24J01-18S ($50 PCP Visits / Rewards) | PPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueOptions Gold 24J01-09 ($0 Deductible / $15 PCP Visits / $75 Specialist Visits / $20 Labs / Rewards) | PPO · Gold | Preferred | Accepting new patients |
| BlueOptions Gold 24J01-12 ($40 PCP Visits / $75 Specialist Visits / $15 Labs / Rewards) | PPO · Gold | Preferred | Accepting new patients |
| BlueOptions Gold 24J01-20S ($30 PCP Visits / $60 Specialist Visits / Rewards) | PPO · Gold | Preferred | Accepting new patients |
| BlueOptions Platinum 24J01-05 ($0 Labs / $15 PCP Visits / $35 Specialist Visits / Rewards) | PPO · Platinum | Preferred | Accepting new patients |
| BlueOptions Platinum 24J01-08 ($0 Deductible / $0 Labs / $15 PCP Visits / $25 Specialist Visits / Rewards) | PPO · Platinum | Preferred | Accepting new patients |
| BlueOptions Platinum 24J01-21S ($0 Deductible / $10 PCP Visits / $20 Specialist Visits / Rewards) | PPO · Platinum | Preferred | Accepting new patients |
| BlueOptions Silver 24J01-03 ($10 Labs / Rewards) | PPO · Silver | Preferred | Accepting new patients |
| BlueOptions Silver 24J01-07 ($50 PCP Visits / Rewards) | PPO · Silver | Preferred | Accepting new patients |
| BlueOptions Silver 24J01-19S ($40 PCP Visits / $80 Specialist Visits / Rewards) | PPO · Silver | Preferred | Accepting new patients |
| BlueSelect Bronze (HSA) 1735 (Rewards / $4 Condition Care Rx) | EPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueSelect Bronze 1449 (3 PCP Visits for $0 then $55 / $70 Specialist Visits / Rewards) | EPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueSelect Bronze 2139 ($50 PCP Visits / Rewards) | EPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueSelect Bronze 2139E ($50 PCP Visits / Adult Dental & Vision / Rewards) | EPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueSelect Bronze 2139V ($50 PCP Visits / Adult Vision / Rewards) | EPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueSelect Bronze 2342S ($50 PCP Visits / Rewards) | EPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueSelect Bronze 24L01-01 (Rewards) | EPO · Bronze | Preferred | Accepting new patients |
| BlueSelect Gold 1535 ($0 Deductible / $15 PCP Visits / $75 Specialist Visits / $20 Labs / Rewards) | EPO · Gold | Preferred | Accepting new patients |
| BlueSelect Gold 1535V ($0 Deductible / $15 PCP Visits / $75 Specialist Visits / $20 Labs / Adult Vision / Rewards) | EPO · Gold | Preferred | Accepting new patients |
| BlueSelect Gold 1835 ($40 PCP Visits / $75 Specialist Visits / $15 Labs / Rewards) | EPO · Gold | Preferred | Accepting new patients |
| BlueSelect Gold 2344S ($30 PCP Visits / $60 Specialist Visits / Rewards) | EPO · Gold | Preferred | Accepting new patients |
| BlueSelect Platinum 1451 ($0 Labs / $15 PCP Visits / $35 Specialist Visits / Rewards) | EPO · Platinum | Preferred | Accepting new patients |
| BlueSelect Platinum 1457 ($0 Deductible / $0 Labs / $15 PCP Visits / $25 Specialist Visits / Rewards) | EPO · Platinum | Preferred | Accepting new patients |
| BlueSelect Platinum 2345S ($0 Deductible / $10 PCP Visits / $20 Specialist Visits / Rewards) | EPO · Platinum | Preferred | Accepting new patients |
| BlueSelect Silver 1443 ($10 Labs / Rewards) | EPO · Silver | Preferred | Accepting new patients |
| BlueSelect Silver 1443E ($10 Labs / Adult Dental & Vision / Rewards) | EPO · Silver | Preferred | Accepting new patients |
| BlueSelect Silver 1443V ($10 Labs / Adult Vision / Rewards) | EPO · Silver | Preferred | Accepting new patients |
| BlueSelect Silver 1456 ($50 PCP Visits / Rewards) | EPO · Silver | Preferred | Accepting new patients |
| BlueSelect Silver 2343S ($40 PCP Visits / $80 Specialist Visits / Rewards) | EPO · Silver | Preferred | Accepting new patients |
Florida Blue HMO (a BlueCross BlueShield FL company)
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 24 plans from Florida Blue HMO (a BlueCross BlueShield FL company)
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| BlueCare Bronze (HSA) 24K01-09 (Rewards / $4 Condition Care Rx) | POS · Expanded Bronze | Preferred | Accepting new patients |
| BlueCare Bronze 24K01-03 (3 PCP Visits for $0 then $55 / $70 Specialist Visits / Rewards) | POS · Expanded Bronze | Preferred | Accepting new patients |
| BlueCare Bronze 24K01-05 (Rewards) | POS · Bronze | Preferred | Accepting new patients |
| BlueCare Bronze 24K01-25 ($50 PCP Visits / $75 Specialist Visits / Rewards) | POS · Expanded Bronze | Preferred | Accepting new patients |
| BlueCare Bronze 24K01-31S ($50 PCP Visits / Rewards) | POS · Expanded Bronze | Preferred | Accepting new patients |
| BlueCare Bronze 24K02-17 (3 PCP Visits for $0 then $55 / $70 Specialist Visits / Rewards) | POS · Expanded Bronze | Preferred | Accepting new patients |
| BlueCare Bronze 24K02-18 (Rewards) | POS · Bronze | Preferred | Accepting new patients |
| BlueCare Bronze 24K02-23 ($50 PCP Visits / $75 Specialist Visits / Rewards) | POS · Expanded Bronze | Preferred | Accepting new patients |
| BlueCare Bronze 24K02-26S ($50 PCP Visits / Rewards) | POS · Expanded Bronze | Preferred | Accepting new patients |
| BlueCare Gold 24K01-08 ($0 Deductible / $15 PCP Visits / $75 Specialist Visits / $20 Labs / Rewards) | POS · Gold | Preferred | Accepting new patients |
| BlueCare Gold 24K01-10 ($40 PCP Visits / $75 Specialist Visits / $15 Labs / Rewards) | POS · Gold | Preferred | Accepting new patients |
| BlueCare Gold 24K01-33S ($30 PCP Visits / $60 Specialist Visits / Rewards) | POS · Gold | Preferred | Accepting new patients |
| BlueCare Gold 24K02-20 ($0 Deductible / $15 PCP Visits / $75 Specialist Visits / $20 Labs / Rewards) | POS · Gold | Preferred | Accepting new patients |
| BlueCare Gold 24K02-28S ($30 PCP Visits / $60 Specialist Visits / Rewards) | POS · Gold | Preferred | Accepting new patients |
| BlueCare Platinum 24K01-04 ($0 Labs / $15 PCP Visits / $35 Specialist Visits / Rewards) | POS · Platinum | Preferred | Accepting new patients |
| BlueCare Platinum 24K01-07 ($0 Deductible / $0 Labs / $15 PCP Visits / $25 Specialist Visits / Rewards) | POS · Platinum | Preferred | Accepting new patients |
| BlueCare Platinum 24K01-34S ($0 Deductible / $10 PCP Visits / $20 Specialist Visits / Rewards) | POS · Platinum | Preferred | Accepting new patients |
| BlueCare Platinum 24K02-15 ($0 Deductible / $0 Labs / $15 PCP Visits / $25 Specialist Visits / Rewards) | POS · Platinum | Preferred | Accepting new patients |
| BlueCare Platinum 24K02-29S ($0 Deductible / $10 PCP Visits / $20 Specialist Visits / Rewards) | POS · Platinum | Preferred | Accepting new patients |
| BlueCare Silver 24K01-02 ($10 Labs / Rewards) | POS · Silver | Preferred | Accepting new patients |
| BlueCare Silver 24K01-06 ($50 PCP Visits / Rewards) | POS · Silver | Preferred | Accepting new patients |
| BlueCare Silver 24K01-32S ($40 PCP Visits / $80 Specialist Visits / Rewards) | POS · Silver | Preferred | Accepting new patients |
| BlueCare Silver 24K02-21 ($10 Labs / Rewards) | POS · Silver | Preferred | Accepting new patients |
| BlueCare Silver 24K02-27S ($40 PCP Visits / $80 Specialist Visits / Rewards) | POS · 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. Gregory M. Brown 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. Gregory M. Brown is enrolled to bill Medicare as a Practitioner - Internal Medicine .
Bills through: Internal Medicine Associates Of Lake County, 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
| Acclarent | $80 |
| Medtronic | $73 |
| Vasculartions | $27 |
Other
| Food and Beverage | $269 |
Studies
YALE UNIVERSITY SCHOOL OF MEDICINE
Graduated in 1988
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Questions & Answers
Does Dr. Gregory Mark Brown accept patients with Florida Blue (BlueCross BlueShield FL)?
Yes, Dr. Gregory Mark Brown is listed in-network for Florida Blue (BlueCross BlueShield FL) through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Where can you meet with Dr. Gregory Mark Brown?
Dr. Gregory Mark Brown's office is located at 619 West Dixie Avenue in Leesburg, FL 34748.
Has Dr. Gregory Mark Brown affiliation with hospitals?
Dr. Gregory Mark Brown is affiliated with SOUTH LAKE HOSPITAL.
What conditions does Dr. Gregory Mark Brown treat?
Dr. Gregory Mark Brown provides treatment for Arthritis, Chronic Obstructive Pulmonary Disease (COPD), Hot Flashes, Hyperlipidemia, Migraine, Urethritis. For the full list see this list.
Does Dr. Gregory Mark Brown have affiliation with practices?
Dr. Gregory Mark Brown is affiliated with Internal Medicine Associates of Lake County PA.