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Internal Medicine Providers in Tinley Park, IL

Browse 17 Internal Medicine providers listed in NPPES with a practice address in Tinley Park, Illinois.

17 Healthcare Providers

How Tinley Park compares with the U.S.

Tinley Park has 31 clinicians in Internal Medicine per 100,000 residents, about 70% of the U.S. rate of 44.

That is 17 active clinicians in Internal Medicine with a practice address in Tinley Park, for a population of 54,842.

The Illinois rate is 57 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.

91% of clinicians in Internal Medicine in Tinley Park listed in the CMS Medicare file (10 of 11) accept Medicare assignment. That is lower than the Illinois 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.

64% of clinicians in Internal Medicine in Tinley Park listed in the CMS Medicare file (7 of 11) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the Illinois share of 35%.

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 Tinley Park, IL

Source: CMS PECOS
PECOS Enrolled Specialists 15 In Tinley Park, IL
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€“17 of 17 providers
With recent CMS data first, then Aโ€“Z

Dr. Troy Alexander-El , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
6700 167th St Ste 5, Tinley Park, IL 604772078
Phone: 4433928513
NPI Identifier 1831453638
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Dr. Paul Joseph Bulow , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
17148 Harlem Ave, Tinley Park, IL 604773370
Phone: 7084291200
NPI Identifier 1588700926
View Full Profile

Dr. Rakesh Chugh , MD

Internal Medicine

Active NPI Status Telehealth Services Available
17732 Oak Park Ave Ste E-F, Tinley Park, IL 604773934
Phone: 7084042463
NPI Identifier 1952455362
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Dr. Hassan A Ibrahim , MD

Internal Medicine

Active NPI Status
16650 Harlem Ave, Suite C, Tinley Park, IL 604771847
Phone: 7086143000
NPI Identifier 1578562781
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Dr. Dinesh K Jain , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
17148 Harlem Ave, Tinley Park, IL 604773331
Phone: 7084291200
NPI Identifier 1255330361
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Dr. Vivek Kaistha , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
6703 159th St, 103, Tinley Park, IL 604771781
Phone: 7083423000
NPI Identifier 1053311407
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Dr. Mary Kanashiro , MD

Internal Medicine

Active NPI Status
6703 W 159th Street, Suite 109, Tinley Park, IL 604771782
Phone: 7085321104
NPI Identifier 1114949211
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Dr. Bruce C Malm , MD

Internal Medicine

Active NPI Status
17148 Harlem Ave, Tinley Park, IL 604773370
Phone: 7084291200
NPI Identifier 1477605087
View Full Profile

Dr. Melissa K Pradhan , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
18210 La Grange Rd, Tinley Park, IL 604877722
Phone: 7086841562
NPI Identifier 1588681431
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Dr. Adeebur Rahman , MD

Internal Medicine

Active NPI Status
16650 Harlem Ave, Tinley Park, IL 604771847
Phone: 7083423000
NPI Identifier 1437143013
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Dr. Chaden Sbai , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
6703 159th St, Suite 105, Tinley Park, IL 604771781
Phone: 7084448593
NPI Identifier 1992704100
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Dr. Mohammad Shamshuddin , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
6703 159th St, Suite 103, Tinley Park, IL 604771781
Phone: 7083423000
NPI Identifier 1801896261
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Dr. Christine Stella , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
17333 La Grange Rd Ste 100, Tinley Park, IL 604877510
Phone: 7082262440
NPI Identifier 1336776558
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Dr. William Will , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
17148 Harlem Ave, Tinley Park, IL 604773370
Phone: 7084291200
NPI Identifier 1568471860
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Dr. Asad U. Zaman , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
6700 167th St, Suite 4, Tinley Park, IL 604772859
Phone: 7084293700
NPI Identifier 1780636944
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Dr. Sumathi M Rangineni , MD

Internal Medicine

Active NPI Status
18210 La Grange Rd, Ste 200, Tinley Park, IL 604777722
Phone: 7084796636
NPI Identifier 1952300907
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Dr. Jolly Susan Varghese , MD

Internal Medicine

Active NPI Status
7600 W. 183rd St, Tinley Park, IL 604773690
Phone: 7086144000
NPI Identifier 1669513735
View Full Profile

Frequently Asked Questions about Internal Medicine in Tinley Park

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 Illinois 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.