Doctor profile · Federal record
Dr. Gregory Zablocki, M.D.
Ophthalmology Physician (CMS: Ophthalmology) · Student in an Organized Health Care Education/Training Program · Ophthalmologic Surgery Clinic/Center · Ithaca, NY
- NPI 1538427455
- Accepts Medicare
- MIPS 92.3 / 100 · 2023
- 14 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
100 Uptown RD
Ithaca, NY 148501632
(607) 257-5599
Credentials & registration
- NPI registered
- April 2012 — 14 yrs on file
- Profile last updated
- July 21, 2016
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- New York #283648-1
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538427455. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,051
Distinct HCPCS
10
Medicare allowed
$348,121
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 1,197 | 1,022 | $122 | |
92134 |
Imaging of retina | 364 | 266 | $39 | |
92012 |
Established patient problem focused exam of visual system | 324 | 257 | $86 | |
67028 |
Injection of drug into eye | 194 | 40 | $109 | |
J9035 |
Injection, bevacizumab, 10 mg | 194 | 40 | $71 | |
92004 |
New patient complete exam of visual system | 173 | 173 | $145 | |
92136 |
Measurement of corneal curvature and depth of eye | 171 | 88 | $23 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 133 | 75 | $515 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 89 | 70 | $54 | |
92083 |
Exam of visual field with extended testing | 87 | 84 | $60 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 254. This provider delivers 12× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,646
Patients
774
Total drug cost
$86,266
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 397 | 100 | $7,151 |
| Timolol Maleate | Generic | 221 | 65 | $7,330 |
| Prednisolone Acetate | Generic | 203 | 162 | $8,678 |
| Ketorolac Tromethamine | Generic | 158 | 125 | $3,563 |
| Ciprofloxacin Hcl | Generic | 128 | 121 | $1,507 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 100 | 22 | $2,687 |
| Erythromycin (Erythromycin Base) | Brand | 85 | 61 | $922 |
| Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) | Brand | 78 | 64 | $1,074 |
| Brimonidine Tartrate | Generic | 65 | 22 | $4,236 |
| Dorzolamide Hcl | Generic | 63 | 14 | $1,140 |
Hospital affiliations
Frequently asked questions
What is Dr. Gregory Zablocki's medical specialty?
Dr. Gregory Zablocki practices Ophthalmology Physician in Ithaca, NY.
Where does Dr. Gregory Zablocki practice?
Dr. Gregory Zablocki practices at 100 Uptown RD, Ithaca, NY 148501632. Office phone: 6072575599.
What is Dr. Gregory Zablocki's NPI?
Dr. Gregory Zablocki's National Provider Identifier (NPI) is 1538427455, issued by NPPES.
Does Dr. Gregory Zablocki accept Medicare assignment?
Yes. Dr. Gregory Zablocki accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Zablocki commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Imaging of retina (HCPCS 92134); Established patient problem focused exam of visual system (HCPCS 92012). Source: CMS Medicare Physician & Other Practitioners file.