CHAD BAKER (O.D.) – Optometrist, NPI 1932199585
Optometrist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,715 OPTOMETRY in IL
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Provider Addresses for CHAD BAKER (O.D.)
40, East North Street, Eureka, Saint Louis County, Missouri, 63025, United States
EUREKA, MO 630254770
Phone: (636) 200-4393
Fax: (636) 938-2650
Type: Mailing
Edwardsville Crossing Drive, Edwardsville, Madison County, Illinois, 62025, United States
EDWARDSVILLE, IL 620252704
Phone: (618) 659-2320
Fax: (618) 655-0375
Type: Location
4233 GATEWAY BLVD
NEWBURGH, IN 476308900
Phone: (812) 490-3937
Type: Mailing
120 SE 4th St Ste 1300
Evansville, IN 477081607
Phone: (812) 474-7100
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 22 Open Payments records for all available years, with a total value of $383.
Total Amount is formed as General ($383) + Research ($0) + Ownership ($0) = $383.
Last reported payment date: 2024-11-10 • Largest payer in this snapshot: Alcon Vision LLC ($210).
Total Amount
$383
General + Research + Ownership
Payments
22
Total payment records
General Amount
$383
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Alcon Vision LLC | $210 |
| CooperVision Inc. | $49 |
| ABBVIE INC. | $46 |
| Dompe US, Inc. | $32 |
| BIOTISSUE HOLDINGS INC. | $24 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2020-06-01
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20200601002469 | I | Optometry | IN | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 318 | 268 | $0 |
| 92014 | Established patient complete exam of visual system | 160 | 160 | $0 |
| 92133 | Imaging of optic nerve | 73 | 71 | $0 |
| 92004 | New patient complete exam of visual system | 63 | 63 | $0 |
| 92083 | Exam of visual field with extended testing | 50 | 49 | $0 |
Insurance plans in this area (ZIP 63025)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| O P T O M E T R Y | IN | |
| - | IN | |
| - | IN | |
| O P T O M E T R Y | IN | |
| O P H T H A L M O L O G Y | IN | |
| O P H T H A L M O L O G Y | IN | |
| O P H T H A L M O L O G Y | IN |
Reviews
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