Dr. David Evaskus
NPI 1285657833 · named on its business listing
Oral surgeon · West Ridge
Oral Surgery Associates
2440 W Peterson Ave, Chicago, IL 60659
3.5+ stars in 20+ reviews
Opening hours below
Reviews
3.5+ stars in 20+ reviews
4–5 stars: 64% · 1–2 stars: 36% · 33 written reviews
Replies: none
5mention friendly, welcoming staff
- Medicaid (Aetna, Blue Cross Blue Shield)
Who you'll see
Dr. Louis Halkias
- Illinois license active, first licensed Aug 1998
NPI 1194833624 · Illinois Department of Financial and Professional Regulation, checked Sep 2026 · named on its business listing
Dr. Michael Papadimitriou, DDS
- Illinois license active, first licensed May 2004
NPI 1396993945 · Illinois Department of Financial and Professional Regulation, checked Sep 2026 · named on its business listing
A high share of bad reviews
One- and two-star reviews make up 36% of its reviews with comments, among the highest shares of the Chicago practices we list.
- One- and two-star reviews
- 36%of 33 written reviews
- A higher share than 97% of Chicago practices
- Middle Chicago practice: 5%
- Replies to reviews
- 0%of written reviews get a reply (0 of 12 one- and two-star)
- Fewer replies than 79% of Chicago practices
- Middle Chicago practice: 33%
- Licensed in Illinois since
- 1998its longest-licensed confirmed dentist
- Licensed longer than 70% of Chicago dentists we list
- Middle Chicago dentist: first licensed 2007
A specialist in oral surgery
The national provider registry identifies a specialist in wisdom teeth and oral surgery here.
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Wisdom teeth & oral surgery
Listed category: Oral surgeon · Specialist taxonomy in the NPI registry · Named for it
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Medicaid & low-cost
Listed by Insure Kids Now for Aetna and Blue Cross Blue Shield of Illinois and Illinois HFS (Illinois, updated Jul 2026)
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Tooth extraction
Listed category: Oral surgeon
Also listed on its website
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Dental implants
Listed category: Dental implants provider
Children’s plans and payment disputes
For children’s Medicaid or CHIP dental care, the government directory names Aetna, Blue Cross Blue Shield of Illinois and Illinois HFS for this practice. Separately, payment and insurance disagreements recur in five one-star reviews, from unexpected charges to disputes over upfront payment, X-rays, cancellation and consultation fees.
Medicaid (children)
Aetna (Medicaid) · Blue Cross Blue Shield of Illinois (Medicaid) · Illinois HFS (Medicaid)
Insure Kids Now, Illinois, updated Jul 2026
Ways to pay
- Accepts credit cards, debit cards and mobile pay (its business profile)
Mixed reports on emergency care
Reports on urgent care differ: one person got a same-day consultation, while another says the office declined help during severe pain.
What patients say
Staff and office
5Friendly, welcoming staff
Your review of Oral Surgery Associates
No account needed · read by us before it goes up
When you can go
- Weekends
- Closed
Mon
8 am–4:30 pm
Tue
8 am–4:30 pm
Wed
8 am–1 pm
Thu
8 am–4:30 pm
Fri
8 am–4:30 pm
Sat
Closed
Sun
Closed
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Hours from its listing. Check when you call.
Getting there
2440 W Peterson AveChicago, IL 60659 Get directions
- Wheelchair-accessible entrance, parking and restroom
Its business profile
Need another dentist?
-
Lakeview Smiles - Edgewater
1.7 mi · 4.5+ stars in 100+ reviews
-
ORA Oral Surgery and Implant Studio
1.9 mi · 4.5+ stars in 1,000+ reviews
-
Dr. Michael Krell
2.3 mi · 1.5+ stars in 5+ reviews
Ready to call?
Sources and dates
Business listing and reviews, Sep 2026 · osachicago.com, Sep 2026 · Illinois Department of Financial and Professional Regulation, Sep 2026 · NPI registry · Insure Kids Now, updated Jul 2026 · City of Chicago community areas