Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Eric De la Cruz, MD

Individual provider Surgery Physician · NPI 1144451105

Dr. Eric De la Cruz, MD is a General Surgery in Buffalo Grove, Illinois. Graduated from University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb) in 2009, 17 years ago. Practices with Advocate Health and Hospitals Corporation, a 3,079-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
17
Trained at
University of Illinois College of Med (CHI/PEOR/ROCK/Chm-Urb)
Licensed in
IL
In the registry since
2009
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1431 McHenry Rd Ste 106
Buffalo Grove, IL 60089-1378
Phone: (847) 383-6217
Fax: (847) 221-6818
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 801 S Milwaukee Ave, Libertyville, IL 60048-3204 — (847) 816-7495

Specialties & licences

Trauma Surgery Physician (primary) Taxonomy 2086S0127X · Licence 036-156996 (IL)
Surgery Physician Taxonomy 208600000X · Licence 036-156996 (IL)
Surgical Critical Care Physician Taxonomy 2086S0102X · Licence 036-156996 (IL)
Integrative Medicine Physician Taxonomy 202D00000X · Licence 036-156996 (IL)

Record details

NPI number1144451105
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 7, 2009
Last updated in NPPESMay 29, 2026
Certification dateMay 29, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGENERAL SURGERY
Medical schoolUNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Graduated 2009 (17 years in practice)
Group practice Advocate Health And Hospitals Corporation — 3079 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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