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DR. AILEEN BENJAKUL MD
NPI 1669491130
Internal Medicine in Union Grove, WI

Active since July 18, 2006PECOS Enrolled
21425 SPRING ST, UNION GROVE, WI 53182(262) 878-7001(262) 878-7024 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Aileen Benjakul Md NPPES

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

DR. AILEEN BENJAKUL MD (NPI 1669491130) is an individual internal medicine provider in Union Grove, Wisconsin and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1669491130
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. AILEEN BENJAKULCredential: MD
Location Address21425 SPRING STUnion Grove, WI 53182-9707
Mailing Address312 Granby RoadLake Forest, IL 60045
Phone(262) 878-7001
Fax(262) 878-7024
Sole ProprietorNo
Enumeration DateJuly 18, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1669491130 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
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.
21425 SPRING ST, Union Grove, WI 53182
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Aileen Benjakul Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53182 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
$123.69 typical visit price
range $53.90 – $163.24
Typical copayment $30.92 (range $13.47 – $40.81)
Most-billed visit code 99204
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
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 18

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

KARRYLYN K KAIS
Speech-Language Pathologist
21425 SPRING ST
UNION GROVE, WI 53182
Racine County (262) 878-2411
DR. ANNE M SCHLIMGEN MD
Internal Medicine
21425 SPRING ST, UNION GROVE VA CLINIC
UNION GROVE, WI 53182
Racine County (414) 878-7001
JOSHUA D PHILLIPS M.D.
Psychiatry & Neurology (Psychiatry)
21425 SPRING ST
UNION GROVE, WI 53182
Racine County (262) 878-2411
STATE OF WISCONSIN
Intermediate Care Facility, Intellectual Disabilities
21425 SPRING ST
UNION GROVE, WI 53182
Racine County (262) 878-2411
SIMONIDA KOKANOVIC M.D.
Family Medicine
21425 SPRING ST
UNION GROVE, WI 53182
Racine County (262) 878-2411
IWONA M. PAKULA-HALLER M.D.
Psychiatry & Neurology (Psychiatry)
21425 SPRING ST, PRIMARY CARE UNION GROVE
UNION GROVE, WI 53182
Racine County (262) 878-7001
LORELEI L VOLSTAD NP
Nurse Practitioner
21425 SPRING ST
UNION GROVE, WI 53182
Racine County (262) 878-6746
LANA R. BUTTKE NP
Nurse Practitioner
21425 SPRING ST
UNION GROVE, WI 53182
Racine County (262) 878-7001

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Aileen Benjakul's NPI number?

The NPI number for Aileen Benjakul is 1669491130. It was assigned to this individual provider in the NPPES registry on July 18, 2006.

Where is Aileen Benjakul located?

Aileen Benjakul practices at 21425 Spring St, Union Grove, WI 53182. The listed phone number is (262) 878-7001.

What is Aileen Benjakul's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Aileen Benjakul enrolled in Medicare?

Yes. Aileen Benjakul is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Aileen Benjakul was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.