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Internal Medicine Providers in Sebastian, FL

Browse 18 Internal Medicine providers listed in NPPES with a practice address in Sebastian, Florida.

18 Healthcare Providers

How Sebastian compares with the U.S.

Sebastian has 69 clinicians in Internal Medicine per 100,000 residents, about 1.5 times the U.S. rate of 44.

That is 18 active clinicians in Internal Medicine with a practice address in Sebastian, for a population of 26,262.

The Florida rate is 45 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 in Sebastian listed in the CMS Medicare file (15 of 15) accept Medicare assignment. That is similar to the Florida share of 96%.

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.

53% of clinicians in Internal Medicine in Sebastian listed in the CMS Medicare file (8 of 15) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the Florida share of 31%.

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 Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine practitioners in Sebastian, FL

Source: CMS PECOS
PECOS Enrolled Specialists 17 In Sebastian, FL
Part B Lab & Imaging Eligible 17 Diagnostic Referrals
DME Ordering Eligible 17 Durable Medical Equipment
Home Health Agency Referrals 17 HHA Ordering Eligible
Showing 1โ€“18 of 18 providers
With recent CMS data first, then Aโ€“Z

Edgar Rene Blecker

Internal Medicine

Active NPI Status Accepts Medicare Assignment
13090 Us Highway 1, Sebastian, FL 329583733
Phone: 7275893755
NPI Identifier 1134616949
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Dr. Edgar R Blecker , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
13090 Us Highway 1, Sebastian, FL 329583733
Phone: 7725893755
NPI Identifier 1952388100
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Dr. Edgard Chavez , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1636 N Central Ave, Suite 100, Sebastian, FL 329583808
Phone: 7723889066
NPI Identifier 1689817843
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Dr. Katiusca Chavez , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1636 N Central Ave, Suite 100, Sebastian, FL 329583808
Phone: 3217455976
NPI Identifier 1235388307
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Dr. Gabriel Colon Caballero , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
801 Wellness Way Ste 200, Sebastian, FL 329583783
Phone: 8555057467
NPI Identifier 1114220886
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Dr. David Deputron , DO

Internal Medicine

Active NPI Status
13836 Us Highway 1, Sebastian, FL 329583296
Phone: 7725816900
NPI Identifier 1386608198
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Dr. Ralph Bruce Geiger , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
13838 Us Highway 1, Sebastian, FL 329583296
Phone: 7725816900
NPI Identifier 1245294073
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Dr. Enio Luis Prieto , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
13846 Us Highway 1, Sebastian, FL 329583231
Phone: 7725811881
NPI Identifier 1063498384
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Dr. Kayla Nicole Rapp , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
801 Wellness Way Ste 200, Sebastian, FL 329583783
Phone: 7725815581
NPI Identifier 1790272292
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Dr. Deepti H Sadhwani , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
12920 Us Highway 1, Sebastian, FL 329583772
Phone: 7725812373
NPI Identifier 1982668604
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Dr. Harish L Sadhwani , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
12920 Us Highway 1, Sebastian, FL 329583772
Phone: 7725812373
NPI Identifier 1447214168
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Dr. Starleen Celeste Schaffer , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
13000 Us Highway 1, Suite 4, Sebastian, FL 329583773
Phone: 7723884000
NPI Identifier 1407855174
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Dr. Muhammad M Siddiqui , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
13505 Us Highway 1, Sebastian, FL 329583759
Phone: 7722578224
NPI Identifier 1407853005
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Dr. Michael A. Venazio , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1627 Us Highway 1, Ste 201, Sebastian, FL 329583462
Phone: 7723882110
NPI Identifier 1043261126
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Dr. Carlos Andres Vizcarra Pa , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
13000 Us Highway 1, Suite 4, Sebastian, FL 329583773
Phone: 7725899188
NPI Identifier 1891729752
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Celeste Angelle Bode , APRN

Internal Medicine

Active NPI Status
13695 Us Highway 1, Sebastian, FL 329583230
Phone: 7725893186
NPI Identifier 1598620353
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Dr. Juan Cortinas-Galvan , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
8701 N Us Highway 1, Sebastian, FL 329587524
Phone: 7725812373
NPI Identifier 1295239283
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Dr. James Joseph Marino , MD

Internal Medicine

Active NPI Status
13840 Us Highway 1, Sebastian, FL 329583296
Phone: 7725892992
NPI Identifier 1245255991
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Frequently Asked Questions about Internal Medicine in Sebastian

How do I check a Internal Medicine 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.