MARSHALL H MERRELL (O.D.) – Optometrist, NPI 1992894232
Optometrist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for MARSHALL H MERRELL (O.D.)
Madison Park Dental Center, 345, North 2nd East, Rexburg, Madison County, Idaho, 83440, United States
STE 1
REXBURG, ID 834401603
Phone: (208) 359-2020
Fax: (208) 359-2021
Type: Mailing
46, Professional Plaza Street, Rexburg, Madison County, Idaho, 83440, United States
REXBURG, ID 834402047
Phone: (208) 359-2020
Fax: (208) 359-2021
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 46 Open Payments records for all available years, with a total value of $2,769.
Total Amount is formed as General ($2,769) + Research ($0) + Ownership ($0) = $2,769.
Last reported payment date: 2024-12-30 • Largest payer in this snapshot: Bausch & Lomb Americas Inc. ($2,163).
Total Amount
$2,769
General + Research + Ownership
Payments
46
Total payment records
General Amount
$2,769
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Bausch & Lomb Americas Inc. | $2,163 |
| Alcon Vision LLC | $346 |
| Johnson & Johnson Vision Care, Inc. | $259 |
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: 2012-07-12
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 |
|---|---|---|---|---|
| I20120712000832 | I | Optometry | ID | 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 |
|---|---|---|---|---|
| 92014 | Established patient complete exam of visual system | 321 | 315 | $0 |
| 92250 | Photography of the retina | 129 | 122 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 102 | 76 | $0 |
| 92134 | Imaging of retina | 81 | 56 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 52 | 38 | $0 |
Insurance plans in this area (ZIP 83440)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | TX |
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