Doctor profile · Federal record
Dr. John Fassio, MD
Ophthalmology Physician (CMS: Ophthalmology) · Ophthalmology Physician · Park City, UT
- NPI 1689671638
- Accepts Medicare
- MIPS 90.2 / 100 · 2023
- 37 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2700 Homestead RD
Park City, UT 840984857
(435) 658-3090
fax (435) 658-3094
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- December 12, 2024
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State licenses (2)
- Utah #262669-1205 · Wyoming #6778A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689671638. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
416
Distinct HCPCS
6
Medicare allowed
$36,108
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 158 | 139 | $120 | |
92012 |
Established patient problem focused exam of visual system | 100 | 59 | $85 | |
92133 |
Imaging of optic nerve | 75 | 61 | $33 | |
92083 |
Exam of visual field with extended testing | 49 | 43 | $58 | |
92004 |
New patient complete exam of visual system | 20 | 20 | $142 | |
92134 |
Imaging of retina | 14 | 14 | $38 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 69. This provider delivers 6.0× the peer median.Open Payments
Industry payments received
All-time total
$45
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Nova Eye, Inc. | 1 | $45.43 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
470
Patients
105
Total drug cost
$40,449
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 250 | 60 | $5,089 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 81 | 18 | $3,278 |
| Lumigan (Bimatoprost) | Brand | 34 | 0 | $13,083 |
| Timolol Maleate | Generic | 33 | 13 | $449 |
| Prednisolone Acetate | Generic | 17 | 14 | $1,095 |
| Combigan (Brimonidine Tartrate/Timolol) | Brand | 16 | 0 | $5,503 |
| Restasis (Cyclosporine) | Brand | 14 | 0 | $11,413 |
| Ofloxacin | Generic | 13 | 0 | $196 |
| Ketorolac Tromethamine | Generic | 12 | 0 | $343 |
Hospital affiliations
Frequently asked questions
What is Dr. John Fassio's medical specialty?
Dr. John Fassio practices Ophthalmology Physician in Park City, UT.
Where does Dr. John Fassio practice?
Dr. John Fassio practices at 2700 Homestead RD, Park City, UT 840984857. Office phone: 4356583090.
What is Dr. John Fassio's NPI?
Dr. John Fassio's National Provider Identifier (NPI) is 1689671638, issued by NPPES.
Does Dr. John Fassio accept Medicare assignment?
Yes. Dr. John Fassio accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Fassio commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Established patient problem focused exam of visual system (HCPCS 92012); Imaging of optic nerve (HCPCS 92133). Source: CMS Medicare Physician & Other Practitioners file.