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Healthcare Providers & Facilities in Crestwood, IL

Public healthcare directory of 164 individual practitioners and 59 healthcare facilities located in Crestwood, Illinois.

164 Practitioners
59 Facilities
43 Specialties

Medical Specialties in Crestwood

Select a specialty to view practitioner listings, practice locations, and qualifications.

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All Specialties in Crestwood

Specialties with enough public records for a comparison with U.S. figures, besides those named above, plus 42 more with at least one listed practitioner. Number of practitioners in brackets.

Chiropractic Providers

Dental Providers

Emergency Medical Service Providers

Eye and Vision Services Providers

Physician Assistants & Advanced Practice Nursing Providers

Speech, Language and Hearing Service Providers

Featured Healthcare Providers in Crestwood

Practitioner profiles in Crestwood, IL with recent CMS Medicare or Open Payments data.

Dr. Deborah Basile , MD

Internal Medicine

13755 Cicero Ave, Crestwood, IL
Phone: 8882206432
NPI 1497741953

Dr. Brian Mendoza , DC

Chiropractor

Medicare Accepted
13657 Cicero Ave, Crestwood, IL
Phone: 7083962500
NPI 1154692127

Dr. Ebony Johnson , MD

Family Medicine

Medicare Accepted
4742 Cal Sag Rd, Crestwood, IL
Phone: 7089152727
NPI 1497847255

Kristine Asuncion , NP

Nurse Practitioner - Family

Medicare Accepted
13755 Cicero Ave, Crestwood, IL
Phone: 7083852400
NPI 1306332697

Dr. Malak Elsheikh , MBBS

Internal Medicine - Infectious Disease

Medicare Accepted
13755 Cicero Ave, Crestwood, IL
Phone: 8882206432
NPI 1215372404

Dr. Leon Hsueh , MD

Internal Medicine - Infectious Disease

Medicare Accepted
13755 Cicero Ave, Crestwood, IL
Phone: 7083852400
NPI 1720572506

Largest Cities in Illinois

Other Illinois cities with a full directory, by the number of active practitioners listed in NPPES.

How Crestwood compares with the U.S.

Compared with the U.S. as a whole, Crestwood has more clinicians in Internal Medicine - Infectious Disease (38.3x) per 100,000 residents.

Crestwood has 1,550 active clinicians per 100,000 residents, compared with 2,198 for the U.S.

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.

97% of clinicians in Crestwood listed in the CMS Medicare file (31 of 32) accept Medicare assignment. That is higher than the Illinois share of 92%.

Only 32 of 164 active clinicians in Crestwood appear in the CMS Medicare file, so this share describes that smaller group.

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 Crestwood listed in the CMS Medicare file (10 of 32) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the Illinois share of 20%.

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).

Crestwood CMS Healthcare & Financial Disclosures

CMS Part D Prescribers (2024), Open Payments (program year 2025), Medicare (PECOS) enrollment and Part B (2024) data for Crestwood, IL

Source: CMS public datasets

Healthcare operations in Crestwood, IL encompass 164 active individual practitioners and 59 registered medical facilities across 43 clinical specialties.

According to CMS Medicare Part D analytics for 2024, prescription drug volume in Crestwood accounts for $3.2 Million across 28,408 prescription claims. 54 local practitioners have a Medicare (PECOS) enrollment record. Open Payments data for program year 2025 list $0.0 Million in payments reported by companies to 17 local practitioners; a reported payment does not necessarily mean the financial relationship is improper.

Medicare Part D Prescriptions (2024) $3.2M 28,408 Prescription Claims Source: data.cms.gov
Open Payments Sunshine Act (2025) $0.0M 17 Recipients Disclosed A reported payment does not necessarily mean the financial relationship is improper. Source: openpaymentsdata.cms.gov
Medicare (PECOS) Enrollment 54 Enrolled Medicare Practitioners Source: data.cms.gov
Medicare Part B Allowed Volume (2024) $6.0M 629,130 Services Performed Source: data.cms.gov

CMS PECOS: Eligible to Order or Refer for Medicare in Crestwood

Part B Lab & Imaging Eligible: 34
Durable Medical Equipment (DME): 34
Home Health Agency (HHA): 32
Source: CMS Order and Referring