EMILY C O'BRIEN (OD) – Optometrist, NPI 1487214961
Optometrist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
863 OPTOMETRY in MO
Loading map...
Provider Addresses for EMILY C O'BRIEN (OD)
8885, Ladue Road, Ladue, Saint Louis County, Missouri, 63124, United States
SAINT LOUIS, MO 631242312
Phone: (314) 721-2720
Fax: (314) 741-4947
Type: Location
211, East Broadway, Alton, Madison County, Illinois, 62002, United States
ALTON, IL 620026220
Phone: (618) 462-9818
Fax: (314) 741-4947
Type: Mailing
169 Carondelet Plz
Clayton, MO 631053429
Phone: (314) 367-1848
Type: Location
401 N EUCLID AVE
SAINT LOUIS, MO 631081601
Phone: (143) 671-8483
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 5 Open Payments records for all available years, with a total value of $489.
Total Amount is formed as General ($489) + Research ($0) + Ownership ($0) = $489.
Last reported payment date: 2024-11-13 • Largest payer in this snapshot: BIOTISSUE HOLDINGS INC. ($365).
Total Amount
$489
General + Research + Ownership
Payments
5
Total payment records
General Amount
$489
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| BIOTISSUE HOLDINGS INC. | $365 |
| Johnson & Johnson Vision Care, Inc. | $124 |
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: 2019-08-06
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 |
|---|---|---|---|---|
| I20190806000228 | I | Optometry | MO | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 63124)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| O P T O M E T R Y | MO | |
| O P T O M E T R Y | MO | |
| - | IL | |
| O P T O M E T R Y | MO | |
| O P T O M E T R Y | MO | |
| O P T O M E T R Y | IL | |
| O P T O M E T R Y | MO | |
| O P T O M E T R Y | MO | |
| O P T O M E T R Y | MO | |
| O P T O M E T R Y | MO |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.