Doctor profile · Federal record

Dr. Joshua Agranat, MD

Retina Specialist (Ophthalmology) Physician (CMS: Ophthalmology) · Ophthalmology Physician · Greenfield, WI

  • NPI 1639533888
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
4131 W Loomis RD Ste 240
Greenfield, WI 532212072
(262) 510-0300
fax (262) 510-0500
Additional location
1249 W Liebau RD Ste 201
Mequon, WI 530923396
Additional location
N19W24133 Riverwood Dr Ste 190
Waukesha, WI 531881103

Credentials & registration

NPPES · NUCC
NPI registered
April 2016 — 10 yrs on file
Profile last updated
March 19, 2026
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207WX0107X — NUCC code
State license (1)
Wisconsin #84230-20
Medicaid
WI #100284824

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639533888. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
8,047
Distinct HCPCS
10
Medicare allowed
$942,535
HCPCS Description Services Patients Avg allowed
J2777 Injection, faricimab-svoa, 0.1 mg 4,320 16 $36
92134 Imaging of retina 980 388 $39
67028 Injection of drug into eye 526 161 $124
J0178 Injection, aflibercept, 1 mg 478 73 $867
99214 Established patient office or other outpatient visit, 30-39 minutes 350 218 $122
J7999 Compounded drug, not otherwise classified 288 101 $93
J2781 Injection, pegcetacoplan, intravitreal, 1 mg 285 13 $151
99213 Established patient office or other outpatient visit, 20-29 minutes 275 166 $87
99204 New patient office or other outpatient visit, 45-59 minutes 148 148 $159
92235 Exam of retinal blood vessels using a special camera after injection of a dye 142 134 $132

In context: peer comparison

Among 2 peers in Greenfield Retina Specialist (Ophthalmology) Physician, average services per provider: 674. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$102
Transactions
5
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Astellas Pharma US INC 1 $23.67
Abbvie INC. 1 $23.11
Genentech USA, INC. 1 $20.78
Apellis Pharmaceuticals, INC. 1 $18.03
Alimera Sciences, INC. 1 $16.79

By nature of payment

Food and Beverage
$102

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
221
Patients
88
Total drug cost
$6,208
Drug Type Claims Patients Total cost
Latanoprost Generic 62 19 $784
Timolol Maleate Generic 44 16 $848
Prednisolone Acetate Generic 37 25 $2,141
Ketorolac Tromethamine Generic 34 14 $1,231
Brimonidine Tartrate Generic 26 14 $865
Dorzolamide Hcl Generic 18 0 $340

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Joshua Agranat's medical specialty?
Dr. Joshua Agranat practices Retina Specialist (Ophthalmology) Physician in Greenfield, WI.
Where does Dr. Joshua Agranat practice?
Dr. Joshua Agranat practices at 4131 W Loomis RD Ste 240, Greenfield, WI 532212072. Office phone: 2625100300.
What is Dr. Joshua Agranat's NPI?
Dr. Joshua Agranat's National Provider Identifier (NPI) is 1639533888, issued by NPPES.
Does Dr. Joshua Agranat accept Medicare assignment?
Yes. Dr. Joshua Agranat accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joshua Agranat commonly perform?
Top Medicare-reported procedures in 2023: Injection, faricimab-svoa, 0.1 mg (HCPCS J2777); Imaging of retina (HCPCS 92134); Injection of drug into eye (HCPCS 67028). Source: CMS Medicare Physician & Other Practitioners file.