DR. BYRON A SANTOS-FLORES (M.D.) – Specialist, NPI 1740307354
Specialist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for DR. BYRON A SANTOS-FLORES (M.D.)
12990 MANCHESTER RD
SUITE 201
DES PERES, MO 631311860
Phone: (314) 909-0633
Fax: (314) 909-0391
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 26 Open Payments records for all available years, with a total value of $1,394.
Total Amount is formed as General ($1,394) + Research ($0) + Ownership ($0) = $1,394.
Last reported payment date: 2024-04-12 • Largest payer in this snapshot: Alcon Vision LLC ($455).
Total Amount
$1,394
General + Research + Ownership
Payments
26
Total payment records
General Amount
$1,394
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-04-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Alcon Vision LLC | $455 |
| ABBVIE INC. | $321 |
| Dompe US, Inc. | $122 |
| Genentech USA, Inc. | $110 |
| Mallinckrodt Hospital Products Inc. | $103 |
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: 2005-01-17
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 |
|---|---|---|---|---|
| I20050117000012 | I | Ophthalmology | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 92285 | Photography of content of eyes | 113 | 108 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 100 | 85 | $0 |
| 92081 | Exam of visual field with limited testing | 95 | 91 | $0 |
| 92012 | Established patient problem focused exam of visual system | 89 | 73 | $0 |
| 92002 | New patient problem focused exam of visual system | 43 | 43 | $0 |
Insurance plans in this area (ZIP 63131)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O P H T H A L M O L O G Y | MO | |
| O P H T H A L M O L O G Y | MO | |
| - | WI | |
| - | MO | |
| O P H T H A L M O L O G Y | MO | |
| O P H T H A L M O L O G Y | MO | |
| O P H T H A L M O L O G Y | MO | |
| O P H T H A L M O L O G Y | MO |
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