Doctor profile · Federal record

Dr. Cole Rojas

Ophthalmology Physician (CMS: Ophthalmology) · Greenfield, WI

  • NPI 1306341979
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4600 W Loomis RD Ste 310
Greenfield, WI 532204858
(414) 588-3526

Credentials & registration

NPPES · NUCC
NPI registered
March 2018 — 8 yrs on file
Profile last updated
July 20, 2022
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207W00000X — NUCC code
State license (1)
Wisconsin #77153-20

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1306341979. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,666
Distinct HCPCS
10
Medicare allowed
$243,564
HCPCS Description Services Patients Avg allowed
92134 Imaging of retina 245 132 $38
92014 Established patient complete exam of visual system 189 186 $118
99214 Established patient office or other outpatient visit, 30-39 minutes 184 155 $119
99213 Established patient office or other outpatient visit, 20-29 minutes 170 142 $84
67028 Injection of drug into eye 129 30 $114
92004 New patient complete exam of visual system 121 121 $140
J9035 Injection, bevacizumab, 10 mg 97 27 $71
J0178 Injection, aflibercept, 1 mg 96 14 $719
92083 Exam of visual field with extended testing 82 65 $57
99204 New patient office or other outpatient visit, 45-59 minutes 73 73 $156

In context: peer comparison

Among 2 peers in this city , average services per provider: 86. This provider delivers 19× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$522
Transactions
25
Manufacturers
12
Payer (manufacturer) Industry Txns Amount
RxSight Inc 9 $208.76
Sight Sciences, Inc. 2 $41.20
Apellis Pharmaceuticals, Inc. 2 $39.72
Alcon Vision LLC 1 $37.50
Astellas Pharma US Inc 1 $34.01
Regeneron Healthcare Solutions, Inc. 1 $28.76
Genentech USA, Inc. 2 $28.49
Rayner Intraocular Lenses Limited 1 $25.05
NEW WORLD MEDICAL,INC. 3 $24.43
Harrow Eye, LLC 1 $23.00
Glaukos Corporation 1 $15.49
Ocular Therapeutix, Inc. 1 $15.47

By nature of payment

Food and Beverage
$522

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
870
Patients
500
Total drug cost
$82,915
Drug Type Claims Patients Total cost
Latanoprost Generic 216 75 $5,778
Prednisolone Acetate Generic 136 97 $5,092
Ketorolac Tromethamine Generic 95 70 $3,930
Fluorometholone Generic 84 61 $6,500
Moxifloxacin (Moxifloxacin Hcl) Brand 54 38 $2,092
Timolol Maleate Generic 49 22 $1,179
Brimonidine Tartrate Generic 47 23 $1,201
Restasis (Cyclosporine) Brand 45 20 $48,969
Erythromycin (Erythromycin Base) Brand 40 37 $409
Azithromycin Generic 35 32 $264

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Cole Rojas's medical specialty?
Dr. Cole Rojas practices Ophthalmology Physician in Greenfield, WI.
Where does Dr. Cole Rojas practice?
Dr. Cole Rojas practices at 4600 W Loomis RD Ste 310, Greenfield, WI 532204858. Office phone: 4145883526.
What is Dr. Cole Rojas's NPI?
Dr. Cole Rojas's National Provider Identifier (NPI) is 1306341979, issued by NPPES.
Does Dr. Cole Rojas accept Medicare assignment?
Yes. Dr. Cole Rojas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cole Rojas commonly perform?
Top Medicare-reported procedures in 2023: Imaging of retina (HCPCS 92134); Established patient complete exam of visual system (HCPCS 92014); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.