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Internal Medicine - Infectious Diseases in Plano, TX

Browse 13 Internal Medicine - Infectious Disease providers listed in NPPES with a practice address in Plano, Texas.

13 Healthcare Providers

How Plano compares with the U.S.

Plano has 4.5 clinicians in Internal Medicine - Infectious Disease per 100,000 residents, about 1.4 times the U.S. rate of 3.2.

That is 13 active clinicians in Internal Medicine - Infectious Disease with a practice address in Plano, for a population of 290,594.

The Texas rate is 2.2 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.

92% of clinicians in Internal Medicine - Infectious Disease in Plano listed in the CMS Medicare file (12 of 13) accept Medicare assignment. That is similar to the Texas share of 94%.

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.

31% of clinicians in Internal Medicine - Infectious Disease in Plano listed in the CMS Medicare file (4 of 13) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the Texas share of 36%.

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 Plano, TX

Source: CMS PECOS
PECOS Enrolled Specialists 13 In Plano, TX
Part B Lab & Imaging Eligible 13 Diagnostic Referrals
DME Ordering Eligible 13 Durable Medical Equipment
Home Health Agency Referrals 13 HHA Ordering Eligible
Showing 1โ€“13 of 13 providers
With recent CMS data first, then Aโ€“Z

Dr. Srivalli Adari , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4100 W 15th St, 100, Plano, TX 750935803
Phone: 4694089558
NPI Identifier 1336341619
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Sofia Ansari

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
6537 Preston Rd, Plano, TX 750242610
Phone: 9724847700
NPI Identifier 1225269277
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Dr. Sobia Azhar , MD

Internal Medicine - Infectious Disease

Active NPI Status Telehealth Services Available
6537 Preston Rd, Plano, TX 750242610
Phone: 9728679131
NPI Identifier 1235307299
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Dr. Abdul Basit , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
6537 Preston Rd, Plano, TX 750242610
Phone: 9728679131
NPI Identifier 1780951970
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Dr. Judith Esther Flom , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
6537 Preston Rd, Plano, TX 750242610
Phone: 9724847700
NPI Identifier 1235380130
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Amrah Hasan

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
6537 Preston Rd, Plano, TX 750242610
Phone: 9728679131
NPI Identifier 1891148623
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Dr. Parul Kaushik , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
2540 K Ave Ste 500, Plano, TX 750745360
Phone: 9403811501
NPI Identifier 1497014872
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Dr. Sowmya Nanjappa , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4100 W 15th St Ste 110, Plano, TX 750935826
Phone: 4694089558
NPI Identifier 1942565403
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Dr. Sobia Nizami , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
6537 Preston Rd, Plano, TX 750242610
Phone: 9728679131
NPI Identifier 1386050615
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Dr. Nnaemeka Onyekaba , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
6537 Preston Rd, Plano, TX 750242610
Phone: 9728679131
NPI Identifier 1093191447
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Vimon Seriburi

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3600 Communications Pkwy Ste 675, Plano, TX 750938162
Phone: 9175193765
NPI Identifier 1174706360
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Dr. Arpita A Sheth , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
6537 Preston Rd, Plano, TX 750242610
Phone: 9724847700
NPI Identifier 1144512369
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Dr. Kunjan P Thakor , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
5930 W Parker Rd Ste 600, Plano, TX 750936420
Phone: 9723783242
NPI Identifier 1023070489
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Frequently Asked Questions about Internal Medicine - Infectious Disease in Plano

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 Texas 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.