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ERIC A BAAS OD
NPI 1982621801
Optometrist in Chicago, IL

Active since July 16, 2006PECOS Enrolled
3241 S MICHIGAN AVE, CHICAGO, IL 60616(312) 949-7186(312) 949-7660 Get Directions Write a Review

NPPES record last updated: November 20, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Eric A Baas Od NPPES

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

ERIC A BAAS OD (NPI 1982621801) is an individual optometrist in Chicago, Illinois, licensed in Illinois (046.009895) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1982621801
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameERIC A BAASCredential: OD
Location Address3241 S MICHIGAN AVEChicago, IL 60616-3849
Mailing Address1306 S Halsted StChicago, IL 60607-5022 · (312) 949-7186
Phone(312) 949-7186
Fax(312) 949-7660
Sole ProprietorNo
Enumeration DateJuly 16, 2006
Last NPPES UpdateNovember 20, 2020
NPPES CertifiedNovember 20, 2020
✔ NPI 1982621801 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in IL · 046.009895
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
3241 S MICHIGAN AVE, Chicago, IL 60616
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Other Identifiers 1

Medicaid046009895IL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Eric A Baas Od 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 60616 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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
Established Patient
$74.80 typical visit price
range $18.97 – $148.12
Typical copayment $18.70 (range $4.74 – $37.03)
Most-billed visit code 99213
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.

NATHAN MICHAEL OKANO
Optometrist
3241 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 225-6200
ANDRIA M PIHOS OD
Optometrist
3241 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 225-6200
ELIZABETH WYLES O.D.
Optometrist
3241 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 949-9187
VALARIE L CONRAD OD
Optometrist
3241 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 225-6200
DR. NAVJIT KAUR SANGHERA O.D.
Optometrist
3241 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 949-7211
MYRIAM MORCOS OD
Optometrist
3241 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 949-7251
DENNIS H IRELAND OD
Optometrist
3241 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 225-6200
DR. KATIE FOREMAN O.D.
Optometrist
3241 S MICHIGAN AVE
CHICAGO, IL 60616
Cook County (312) 949-7751

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 Eric Baas's NPI number?

The NPI number for Eric Baas is 1982621801. It was assigned to this individual provider in the NPPES registry on July 16, 2006.

Where is Eric Baas located?

Eric Baas practices at 3241 S Michigan Ave, Chicago, IL 60616. The listed phone number is (312) 949-7186.

What is Eric Baas's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Eric Baas enrolled in Medicare?

Yes. Eric Baas is registered in the Medicare PECOS enrollment system.

What insurance does Eric Baas accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Providence Health Plan list Eric Baas as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Eric Baas was last updated on November 20, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.