DR. GUILLERMO AMESCUA (MD) – Ophthalmology Physician, NPI 1376734095
Ophthalmology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,143 OPHTHALMOLOGY in PA
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Provider Addresses for DR. GUILLERMO AMESCUA (MD)
203, Lothrop Street, West Oakland, Pittsburgh, Allegheny County, Pennsylvania, 15213, United States
SUITE 800
PITTSBURGH, PA 152132548
Phone: (412) 647-2256
Type: Mailing
1475 NW 12TH AVE
MIAMI, FL 331361002
Phone: (305) 243-2020
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 34 Open Payments records for all available years, with a total value of $14,690.
Total Amount is formed as General ($14,690) + Research ($0) + Ownership ($0) = $14,690.
Last reported payment date: 2024-10-25 • Largest payer in this snapshot: Bausch & Lomb Americas Inc. ($7,044).
Total Amount
$14,690
General + Research + Ownership
Payments
34
Total payment records
General Amount
$14,690
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-25
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Bausch & Lomb Americas Inc. | $7,044 |
| W. L. Gore & Associates, Inc. | $7,040 |
| BIOTISSUE HOLDINGS, INC. | $187 |
| Mallinckrodt Hospital Products Inc. | $141 |
| Dompe US, Inc. | $111 |
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: 2010-11-01
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 |
|---|---|---|---|---|
| I20101101001051 | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 332 | 280 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 281 | 235 | $0 |
| 66984 | Removal of cataract with insertion of prosthetic lens | 145 | 104 | $0 |
| 92136 | Measurement of corneal curvature and depth of eye | 40 | 40 | $0 |
| 66821 | Removal of recurring cataract in lens capsule using a laser | 25 | 25 | $0 |
Insurance plans in this area (ZIP 15213)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| OPHTHALMOLOGY | PA | 92012 | Eye and medical examination for diagnosis and treatment, established patient | 390 | 281 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| O P H T H A L M O L O G Y | FL | |
| - | FL |
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