Independent US Healthcare Provider Directory & Public Medical Database Patient Guides
Medical Specialty Listing

Internal Medicine - Infectious Diseases in Jacksonville, FL

Browse 62 Internal Medicine - Infectious Disease providers listed in NPPES with a practice address in Jacksonville, Florida.

62 Healthcare Providers

How Jacksonville compares with the U.S.

Jacksonville has 6.3 clinicians in Internal Medicine - Infectious Disease per 100,000 residents, about 2.0 times the U.S. rate of 3.2.

That is 62 active clinicians in Internal Medicine - Infectious Disease with a practice address in Jacksonville, for a population of 977,670.

The Florida rate is 3.4 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

100% of clinicians in Internal Medicine - Infectious Disease in Jacksonville listed in the CMS Medicare file (45 of 45) accept Medicare assignment. That is similar to the Florida share of 98%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

56% of clinicians in Internal Medicine - Infectious Disease in Jacksonville listed in the CMS Medicare file (25 of 45) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the Florida share of 46%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Internal Medicine - Infectious Disease Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine - Infectious Disease practitioners in Jacksonville, FL

Source: CMS PECOS
PECOS Enrolled Specialists 51 In Jacksonville, FL
Part B Lab & Imaging Eligible 53 Diagnostic Referrals
DME Ordering Eligible 54 Durable Medical Equipment
Home Health Agency Referrals 53 HHA Ordering Eligible
Showing 1โ€“20 of 62 providers
With recent CMS data first, then Aโ€“Z

Dr. Abiedu Charles Abaaba , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
820 Prudential Dr Ste 515, Credentialing Department, Jacksonville, FL 322078207
Phone: 9043964886
NPI Identifier 1811192388
View Full Profile

Dr. Denis Douglas Asiimwe , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
820 Prudential Dr Ste 515, Jacksonville, FL 322078207
Phone: 9043964886
NPI Identifier 1053746156
View Full Profile

Dr. Wendelyn Bosch , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4500 San Pablo Rd S, Jacksonville, FL 322241865
Phone: 9049532000
NPI Identifier 1285891994
View Full Profile

Dr. Michele Alexis Brandon , DO

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
8613 Old Kings Rd S Ste 602, Jacksonville, FL 322174863
Phone: 9044933390
NPI Identifier 1629636618
View Full Profile

Dr. Lisa Brumble , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4500 San Pablo Rd S, Jacksonville, FL 322241865
Phone: 9049532000
NPI Identifier 1669461398
View Full Profile

Dr. Francisco J Camino , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
820 Prudential Dr Ste 515, Jacksonville, FL 322078207
Phone: 9043964886
NPI Identifier 1942258793
View Full Profile

Dr. Robert J Catalla , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
820 Prudential Dr Ste 515, Credentialing Department, Jacksonville, FL 322078207
Phone: 9043964886
NPI Identifier 1518951441
View Full Profile

Dr. Hernan Robert Chang , MD

Internal Medicine - Infectious Disease

Active NPI Status
3627 University Blvd S, Suite 615, Jacksonville, FL 322164230
Phone: 9043991623
NPI Identifier 1891720629
View Full Profile

Dr. Man-Kuang Chang , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
820 Prudential Dr Ste 515, Credentialing Department, Jacksonville, FL 322078207
Phone: 9043964886
NPI Identifier 1598963290
View Full Profile

Dr. Brian W Cooper , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
3599 University Blvd S, Bldg. 500, Ste. 504, Jacksonville, FL 322164252
Phone: 9043985614
NPI Identifier 1023032307
View Full Profile

Dr. Amrita Susanna Daniel , MBBS

Internal Medicine - Infectious Disease

Active NPI Status
4500 San Pablo Rd S, Jacksonville, FL 322241865
Phone: 9049532000
NPI Identifier 1275236903
View Full Profile

Dr. Mark Anthony Antonio Diaz , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4500 San Pablo Rd S, Jacksonville, FL 322241865
Phone: 9049532000
NPI Identifier 1417364563
View Full Profile

Dr. Ramon Pedro Dizon , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
820 Prudential Dr Ste 515, Jacksonville, FL 322078207
Phone: 9043964886
NPI Identifier 1619940715
View Full Profile

Dr. Ravi Venkata Durvasula , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
4500 San Pablo Rd S, Jacksonville, FL 322241865
Phone: 9049532000
NPI Identifier 1306867247
View Full Profile

Dr. Sammer M. Elwasila , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4500 San Pablo Rd S, Jacksonville, FL 322241865
Phone: 9049532000
NPI Identifier 1750814414
View Full Profile

Dr. Earl Howard Eye , MD

Internal Medicine - Infectious Disease

Active NPI Status
1842 Hickman Rd, Jacksonville, FL 322164443
Phone: 9047256300
NPI Identifier 1609832534
View Full Profile

Dr. Matthew E Griffith , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
820 Prudential Dr Ste 515, Jacksonville, FL 322078207
Phone: 9043964886
NPI Identifier 1609866714
View Full Profile

Dr. Ivan A Guerrero , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
6817 Southpoint Pkwy Ste 802, Jacksonville, FL 32216
Phone: 9046461987
NPI Identifier 1326016536
View Full Profile

Dr. John Kyaw Han , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
820 Prudential Dr Ste 515, Jacksonville, FL 322078207
Phone: 9043964886
NPI Identifier 1285685321
View Full Profile

Dr. Walter Hellinger , MD

Internal Medicine - Infectious Disease

Active NPI Status
4500 San Pablo Rd S, Jacksonville, FL 322241865
Phone: 9049532000
NPI Identifier 1962491498
View Full Profile

Frequently Asked Questions about Internal Medicine - Infectious Disease in Jacksonville

How do I check a Internal Medicine - Infectious Disease practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Florida licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.