DR. MARK ARMANDO PRENDES (M.D.) – Ophthalmology Physician, NPI 1073874954
Ophthalmology Physician
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Profile Insights
NPPES metrics only — not quality of care.
284 OPHTHALMOLOGY in KY
Provider Addresses for DR. MARK ARMANDO PRENDES (M.D.)
P.O. BOX 909
LOUISVILLE, KY 40201
Phone:
Type: Mailing
301 EAST MUHAMMAD ALI BOULEVARD
LOUISVILLE, KY 40202
Phone: (502) 852-5466
Type: Location
150 7TH AVE STE 100
CHARDON, OH 440242909
Phone: (440) 285-2020
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 25 Open Payments records for all available years, with a total value of $574.
Total Amount is formed as General ($574) + Research ($0) + Ownership ($0) = $574.
Last reported payment date: 2024-09-26 • Largest payer in this snapshot: Amgen Inc. ($308).
Total Amount
$574
General + Research + Ownership
Payments
25
Total payment records
General Amount
$574
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-26
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Amgen Inc. | $308 |
| Horizon Therapeutics plc | $141 |
| BIOTISSUE HOLDINGS, INC. | $62 |
| Alcon Vision LLC | $25 |
| Apellis Pharmaceuticals, Inc. | $20 |
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: 2018-08-30
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 |
|---|---|---|---|---|
| I20180830002880 | I | Ophthalmology | OH | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 131 | 92 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 75 | 62 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 45 | 45 | $0 |
| 92081 | Exam of visual field with limited testing | 42 | 41 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 38 | 38 | $0 |
Insurance plans in this area (ZIP 40201)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | OH | |
| O P H T H A L M O L O G Y | OH | |
| O P T O M E T R Y | OH | |
| O P H T H A L M O L O G Y | OH | |
| O P T O M E T R Y | OH |
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