DR. LOUIS C BLUMENFELD (MD) – Pediatric Ophthalmology and Strabismus Specialist Physician, NPI 1396783130
Pediatric Ophthalmology and Strabismus Specialist Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,548 OPHTHALMOLOGY in FL
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Provider Addresses for DR. LOUIS C BLUMENFELD (MD)
1033 DR MARTIN LUTHER KING JR ST N
SUITE 108
ST PETERSBURG, FL 337011547
Phone: (727) 456-4250
Fax: (727) 346-1044
Type: Mailing
790, Concourse Parkway South, Maitland, Orange County, Florida, 32751, United States
SUITE 200
MAITLAND, FL 32751
Phone: (407) 767-6411
Fax: (407) 767-8160
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 6 Open Payments records for all available years, with a total value of $1,536.
Total Amount is formed as General ($1,536) + Research ($0) + Ownership ($0) = $1,536.
Last reported payment date: 2024-10-31 • Largest payer in this snapshot: NATUS MEDICAL INCORPORATED ($1,336).
Total Amount
$1,536
General + Research + Ownership
Payments
6
Total payment records
General Amount
$1,536
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| NATUS MEDICAL INCORPORATED | $1,336 |
| Santen Inc. | $110 |
| Horizon Therapeutics plc | $62 |
| Amgen Inc. | $27 |
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: 2007-06-15
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 |
|---|---|---|---|---|
| I20070615000611 | I | Ophthalmology | FL | 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 |
|---|---|---|---|---|
| 92060 | Exam to measure eye deviation and range of motion | 114 | 77 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 44 | 44 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 39 | 35 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 35 | 31 | $0 |
Insurance plans in this area (ZIP 33701)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| A L L E R G Y/ I M M U N O L O G Y | FL | |
| O P H T H A L M O L O G Y | AR | |
| O P H T H A L M O L O G Y | FL | |
| Plastic And Reconstructive Surgery | FL | |
| O P H T H A L M O L O G Y | FL | |
| A L L E R G Y/ I M M U N O L O G Y | FL | |
| - | FL | |
| O P H T H A L M O L O G Y | FL | |
| O P H T H A L M O L O G Y | FL | |
| O P H T H A L M O L O G Y | FL |
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