DR. NICHOLAS ALEXANDER PEFKAROS (M.D.) – Ophthalmology Physician, NPI 1306948344
Ophthalmology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
158 OPHTHALMOLOGY in KS
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Provider Addresses for DR. NICHOLAS ALEXANDER PEFKAROS (M.D.)
Irwin Army Community Hospital, 600, Caisson Hill Road, Geary County, Kansas, 66442, United States
FORT RILEY, KS 66442
Phone: (785) 239-7875
Fax: (785) 239-7410
Type: Location
1832 GARDEN ST
TITUSVILLE, FL 327963200
Phone: (321) 267-0008
Fax: (321) 267-0002
Type: Mailing
8635, Talon Drive, Eagles Landing, Manhattan, Pottawatomie County, Kansas, 66502, United States
MANHATTAN, KS 665021483
Phone: (785) 239-7875
Fax: (785) 239-7410
Type: Mailing
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 $105.
Total Amount is formed as General ($105) + Research ($0) + Ownership ($0) = $105.
Last reported payment date: 2024-11-07 • Largest payer in this snapshot: Alcon Vision LLC ($31).
Total Amount
$105
General + Research + Ownership
Payments
4
Total payment records
General Amount
$105
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-07
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Alcon Vision LLC | $31 |
| ABBVIE INC. | $31 |
| Harrow Eye, LLC | $25 |
| Amgen Inc. | $19 |
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: 2011-04-07
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 |
|---|---|---|---|---|
| I20110407000251 | 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 |
|---|---|---|---|---|
| 92025 | Ct scan of cornea | 473 | 307 | $0 |
| 92012 | Established patient problem focused exam of visual system | 414 | 259 | $0 |
| 65778 | Placement of amniotic membrane on eye surface for wound healing | 357 | 206 | $0 |
| 68326 | Reconstruction of conjunctiva with graft from outer eye or rearrangement | 261 | 161 | $0 |
| 92136 | Measurement of corneal curvature and depth of eye | 257 | 164 | $0 |
Insurance plans in this area (ZIP 66442)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O P H T H A L M O L O G Y | NY |
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