JEAN HOULIHAN MD
NPI 1952398885
Internal Medicine in Warrenville, IL

Active since October 05, 2005PECOS EnrolledAccepts Medicare Assignment
430 WARRENVILLE RD, WARRENVILLE, IL 60532(630) 432-6180 Get Directions Write a Review

NPPES record last updated: June 14, 2022. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Jean Houlihan Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JEAN HOULIHAN MD (NPI 1952398885) is an individual internal medicine provider in Warrenville, Illinois, licensed in Illinois (036085979) and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS, is affiliated with Edward Hospital, and is a graduate of Rush Medical College Of Rush University (1989).

NPPES Registry Identity

NPI1952398885
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameJEAN HOULIHANCredential: MD
Location Address430 WARRENVILLE RDWarrenville, IL 60532
Mailing Address1860 Paysphere CirChicago, IL 60674-0018
Sole ProprietorNo
Medical School CMSRush Medical College Of Rush UniversityGraduated 1989
Enumeration DateOctober 5, 2005
Last NPPES UpdateJune 14, 2022
NPPES CertifiedJune 14, 2022
NPI 1952398885 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in IL · 036085979
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

430 WARRENVILLE RD, Warrenville, IL 60532

Other Identifiers 2

OtherP00736418IL · Rr Medicare
Medicaid036085979IL

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Jean Houlihan Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5890890073
PECOS Enrollment IDI20070417000314
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 12

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit, 20-29 minutes 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
98 services65 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
87 services52 patients
Established patient office or other outpatient visit, 30-39 minutes 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
45 services30 patients
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 85025
A Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.
35 services28 patients
Blood test, basic group of blood chemicals (calcium, total) 80048
A basic group blood test measures the levels of certain chemicals in your blood, including calcium. This helps assess your overall health and detect potential problems. The procedure involves drawing a small amount of blood from your arm, which is then analyzed in a lab.
32 services20 patients
Blood test, comprehensive group of blood chemicals 80053
A comprehensive group of blood chemicals test, also known as a comprehensive metabolic panel, is a blood test that measures your sugar level, electrolyte and fluid balance, kidney function, and liver function. This helps to check your body's overall health.
30 services27 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Edward Hospital

Acute Care Hospitals · Naperville, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140231
Location801 South WashingtonNaperville, IL 60540 · Du Page County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60532 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$137.43 typical visit price
range $59.81 – $181.38
Typical copayment $34.35 (range $14.95 – $45.34)
Most-billed visit code 99204
Established Patient
$105.07 typical visit price
range $19.15 – $147.12
Typical copayment $26.26 (range $4.78 – $36.78)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Pharmacist
430 WARRENVILLE RD, SUITE 215
LISLE, IL 60532
Radiology (Vascular & Interventional Radiology)
430 WARRENVILLE RD
LISLE, IL 60532
Emergency Medicine
430 WARRENVILLE RD
LISLE, IL 60532
Nurse Practitioner (Family)
430 WARRENVILLE RD
LISLE, IL 60532
Nurse Practitioner (Adult Health)
430 WARRENVILLE RD, 300
LISLE, IL 60532
Internal Medicine (Hematology & Oncology)
430 WARRENVILLE RD, 300
LISLE, IL 60532
Nurse Practitioner
430 WARRENVILLE RD
LISLE, IL 60532
Emergency Medicine
430 WARRENVILLE RD, IMMEDIATE CARE CENTER
LISLE, IL 60532

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1952398885, enumerated as an "individual" on October 05, 2005.

The provider is located at 430 WARRENVILLE RD WARRENVILLE, IL 60532 and the phone number is (630) 432-6180.

Internal Medicine with taxonomy code 207R00000X.

The provider might be accepting Accepts: Railroad Medicare, Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.

Jean Houlihan is affiliated with: EDWARD HOSPITAL.