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Internal Medicine - Nephrology Specialists in Temple, TX

Browse 19 Internal Medicine - Nephrology providers listed in NPPES with a practice address in Temple, Texas.

19 Healthcare Providers

How Temple compares with the U.S.

Temple has 21 clinicians in Internal Medicine - Nephrology per 100,000 residents, 5.3 times the U.S. rate of 4.0.

That is 19 active clinicians in Internal Medicine - Nephrology with a practice address in Temple, for a population of 89,602.

The Texas rate is 3.8 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 - Nephrology in Temple listed in the CMS Medicare file (14 of 14) accept Medicare assignment. That is similar to the Texas share of 97%.

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.

64% of clinicians in Internal Medicine - Nephrology in Temple listed in the CMS Medicare file (9 of 14) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the Texas share of 47%.

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 - Nephrology Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine - Nephrology practitioners in Temple, TX

Source: CMS PECOS
PECOS Enrolled Specialists 15 In Temple, TX
Part B Lab & Imaging Eligible 15 Diagnostic Referrals
DME Ordering Eligible 15 Durable Medical Equipment
Home Health Agency Referrals 15 HHA Ordering Eligible
Showing 1โ€“19 of 19 providers
With recent CMS data first, then Aโ€“Z

Dr. Luis A. Concepcion , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2401 S 31st St, Temple, TX 765080001
Phone: 2547242111
NPI Identifier 1649239286
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Dr. Tanu Duggal , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2601 Thornton Ln, Temple, TX 765021808
Phone: 2547242111
NPI Identifier 1063709855
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Dr. Paula Andrea Duran Sierra , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2401 S 31st St, Temple, TX 765080001
Phone: 2547242111
NPI Identifier 1255623971
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Dr. Nimrit Goraya , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2401 S 31st St, Temple, TX 765080001
Phone: 2547242111
NPI Identifier 1518168723
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Dr. Imtiyaz Hussain Hakeem , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2601 Thornton Ln, Temple, TX 765021808
Phone: 2547246622
NPI Identifier 1548412372
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Dr. John W Idoux , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment
2601 Thornton Ln, Temple, TX 765021808
Phone: 2547246622
NPI Identifier 1548317332
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Dr. Tony Issac , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment
2401 S 31st St, Temple, TX 765080001
Phone: 2547242111
NPI Identifier 1447440912
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Nidhi Mattoo Munshi

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2401 South 31st Street, Temple, TX 76508
Phone: 2547242111
NPI Identifier 1972775195
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Dr. Luciana Barretto Mclean , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2401 S 31st St, Temple, TX 765080001
Phone: 2547242664
NPI Identifier 1922202050
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Dr. Jennifer D Moran , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2401 S 31st St, Temple, TX 765080001
Phone: 2547242111
NPI Identifier 1013176262
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Dr. Charles Edwin Moritz , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment
2401 S 31st St, Temple, TX 765081808
Phone: 2547242111
NPI Identifier 1851328124
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Dr. Mohanram Narayanan , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment
2401 S 31st St, Temple, TX 765080001
Phone: 2547242111
NPI Identifier 1962462341
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Dr. Abraham Rajan , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
2915 Saulsbury Dr, Temple, TX 765042207
Phone: 2547421162
NPI Identifier 1366425241
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Dr. Tariq Shafi , MD

Internal Medicine - Nephrology

Active NPI Status Accepts Medicare Assignment
2601 Thornton Ln, Temple, TX 765021808
Phone: 2547246622
NPI Identifier 1376693986
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Dr. Anantha Lakshmi Thallapureddy , MD

Internal Medicine - Nephrology

Active NPI Status
1901 S 1st St, Central Texas Veterans Health Care System, Temple, TX 765047451
Phone: 2547431445
NPI Identifier 1376553263
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Dr. Mark Duke , MD

Internal Medicine - Nephrology

Active NPI Status
2401 S 31st St, Temple, TX 765080001
Phone: 2547242111
NPI Identifier 1669432480
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Dr. Muhammad Z. Haq , MD

Internal Medicine - Nephrology

Active NPI Status
1901 Veterans Memorial Drive,111, Temple, TX 76504
Phone: 2547830883
NPI Identifier 1144217605
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Dr. Caroline Johnson , MD

Internal Medicine - Nephrology

Active NPI Status
2601 Thornton Ln, Temple, TX 765021808
Phone: 2547246622
NPI Identifier 1124249552
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Dr. Allan E. Nickel , MD

Internal Medicine - Nephrology

Active NPI Status
2401 S 31st St, Temple, TX 765080001
Phone: 2547242111
NPI Identifier 1669432050
View Full Profile

Frequently Asked Questions about Internal Medicine - Nephrology in Temple

How do I check a Internal Medicine - Nephrology 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.