GEORGE C PAPACHRISTOU (M.D.) – Ophthalmology Physician, NPI 1003077975
Ophthalmology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,143 OPHTHALMOLOGY in PA
Provider Addresses for GEORGE C PAPACHRISTOU (M.D.)
500 UNIVERSITY DRIVE, HU19
UPC 1, SUITE 800
HERSHEY, PA 170332360
Phone: (717) 531-8783
Fax: (717) 531-5475
Mailing address matches the actual address.
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 $5,533.
Total Amount is formed as General ($5,533) + Research ($0) + Ownership ($0) = $5,533.
Last reported payment date: 2024-09-22 • Largest payer in this snapshot: Carl Zeiss Meditec Digital Innovations LLC ($5,418).
Total Amount
$5,533
General + Research + Ownership
Payments
4
Total payment records
General Amount
$5,533
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-22
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: 2013-12-13
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 |
|---|---|---|---|---|
| I20131213001051 | I | Ophthalmology | PA | 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 | 182 | 171 | $0 |
| 92133 | Imaging of optic nerve | 167 | 158 | $0 |
| 92012 | Established patient problem focused exam of visual system | 157 | 127 | $0 |
| 92083 | Exam of visual field with extended testing | 137 | 128 | $0 |
| 92136 | Measurement of corneal curvature and depth of eye | 52 | 39 | $0 |
Insurance plans in this area (ZIP 17033)
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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 | 145 | 103 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| P A T H O L O G Y | PA | |
| Vascular Surgery | MD | |
| O P H T H A L M O L O G Y | PA | |
| - | PA | |
| Nurse Practitioner | PA | |
| - | FL | |
| - | PA | |
| - | PA | |
| Emergency Medicine | PA | |
| Critical Care (Intensivists) | PA |
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