DR. BRANDT MICHAEL RILEY (DO) – Ophthalmology Physician, NPI 1306064324
Ophthalmology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
236 OPHTHALMOLOGY in IA
Provider Addresses for DR. BRANDT MICHAEL RILEY (DO)
PO BOX 1877
MASON CITY, IA 504021877
Phone: (641) 423-8861
Fax: (641) 423-0727
Type: Mailing
HWY 122
MASON CITY, IA 504021877
Phone: (641) 423-8861
Fax: (641) 423-0727
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $73.
Total Amount is formed as General ($73) + Research ($0) + Ownership ($0) = $73.
Last reported payment date: 2024-10-23 • Largest payer in this snapshot: Johnson & Johnson Surgical Vision, Inc. ($21).
Total Amount
$73
General + Research + Ownership
Payments
4
Total payment records
General Amount
$73
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-23
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2008-06-26
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 |
|---|---|---|---|---|
| I20080626000653 | I | Ophthalmology | IA | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 1,483 | 1,352 | $0 |
| 83861 | Microfluid analysis of tears | 1,404 | 615 | $0 |
| 92134 | Imaging of retina | 600 | 554 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 506 | 372 | $0 |
| 92133 | Imaging of optic nerve | 419 | 406 | $0 |
Insurance plans in this area (ZIP 50402)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O P H T H A L M O L O G Y | IA | |
| - | WI | |
| O P H T H A L M O L O G Y | OH | |
| O P T O M E T R Y | IA | |
| O P H T H A L M O L O G Y | OH |
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