DR. JOHN B FASSIO (MD) – Ophthalmology Physician, NPI 1689671638
Ophthalmology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
214 OPHTHALMOLOGY in UT
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Provider Addresses for DR. JOHN B FASSIO (MD)
Homestead Road, Burland, Bailey, Park County, Colorado, United States
PARK CITY, UT 840984857
Phone: (435) 615-0435
Fax: (435) 658-3094
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 2 Open Payments records for all available years, with a total value of $66.
Total Amount is formed as General ($66) + Research ($0) + Ownership ($0) = $66.
Last reported payment date: 2024-04-12 • Largest payer in this snapshot: Nova Eye, Inc. ($45).
Total Amount
$66
General + Research + Ownership
Payments
2
Total payment records
General Amount
$66
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-04-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Nova Eye, Inc. | $45 |
| ABBVIE 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: 2004-06-10
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 |
|---|---|---|---|---|
| I20040610001753 | I | Ophthalmology | UT | 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 | 158 | 139 | $0 |
| 92012 | Established patient problem focused exam of visual system | 100 | 59 | $0 |
| 92133 | Imaging of optic nerve | 75 | 61 | $0 |
| 92083 | Exam of visual field with extended testing | 49 | 43 | $0 |
| 92004 | New patient complete exam of visual system | 20 | 20 | $0 |
Insurance plans in this area (ZIP 84098)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| OPHTHALMOLOGY | UT | 92012 | Eye and medical examination for diagnosis and treatment, established patient | 297 | 173 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | UT | |
| - | UT | |
| Emergency Medicine | CO | |
| - | UT | |
| A N E S T H E S I O L O G Y | UT | |
| Physician Assistant | UT | |
| - | IL | |
| Plastic And Reconstructive Surgery | OH | |
| Physician Assistant | CA | |
| A N E S T H E S I O L O G Y | UT |
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