Doctor profile · Federal record

Dr. Kenneth Cohn, M.D.

Ophthalmology Physician · South Gate, CA

  • NPI 1578581187
  • MIPS 85.9 / 100 · 2023
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3849 Tweedy Blvd
South Gate, CA 902806101
(323) 567-1396
fax (323) 567-4956

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
July 9, 2007
Specialty taxonomy
207W00000X — NUCC code
State license (1)
California #G18784
Medicaid
CA #GR0100640

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578581187. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,176
Distinct HCPCS
10
Medicare allowed
$183,653
HCPCS Description Services Patients Avg allowed
92083 Exam of visual field with extended testing 435 392 $71
92012 Established patient problem focused exam of visual system 375 213 $101
92133 Imaging of optic nerve 338 324 $38
92134 Imaging of retina 316 289 $44
92014 Established patient complete exam of visual system 273 262 $141
76514 Ultrasound scan of cornea to determine thickness 119 118 $12
92004 New patient complete exam of visual system 111 111 $167
92020 Exam of the internal drainage system of eye 98 97 $31
99213 Established patient office or other outpatient visit, 20-29 minutes 40 37 $99
76519 Ultrasound scan to determine eye length and lens power 37 35 $77

In context: peer comparison

Among 1 peers in this city , average services per provider: 197. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$779
Transactions
34
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Bausch & Lomb Americas Inc. 11 $211.84
Oyster Point Pharma, Inc. 9 $202.25
ABBVIE INC. 6 $173.08
Alcon Vision LLC 5 $108.41
Harrow Eye, LLC 1 $34.34
Tarsus Pharmaceuticals, Inc. 1 $25.99
Optos, Inc. 1 $22.74

By nature of payment

Food and Beverage
$756
Entertainment
$23

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
5,548
Patients
1,500
Total drug cost
$2,316,747
Drug Type Claims Patients Total cost
Lumigan (Bimatoprost) Brand 856 176 $264,387
Latanoprost Generic 824 148 $13,087
Restasis Multidose (Cyclosporine) Brand 815 222 $636,599
Restasis (Cyclosporine) Brand 526 153 $497,063
Prolensa (Bromfenac Sodium) Brand 498 172 $213,542
Xiidra (Lifitegrast) Brand 383 116 $335,905
Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) Brand 259 72 $8,368
Alphagan P (Brimonidine Tartrate) Brand 226 44 $57,480
Ketorolac Tromethamine Generic 208 74 $4,512
Tyrvaya (Varenicline Tartrate) Brand 207 57 $199,032

Frequently asked questions

Auto-generated from federal data
What is Dr. Kenneth Cohn's medical specialty?
Dr. Kenneth Cohn practices Ophthalmology Physician in South Gate, CA.
Where does Dr. Kenneth Cohn practice?
Dr. Kenneth Cohn practices at 3849 Tweedy Blvd, South Gate, CA 902806101. Office phone: 3235671396.
What is Dr. Kenneth Cohn's NPI?
Dr. Kenneth Cohn's National Provider Identifier (NPI) is 1578581187, issued by NPPES.
What procedures does Dr. Kenneth Cohn commonly perform?
Top Medicare-reported procedures in 2023: Exam of visual field with extended testing (HCPCS 92083); Established patient problem focused exam of visual system (HCPCS 92012); Imaging of optic nerve (HCPCS 92133). Source: CMS Medicare Physician & Other Practitioners file.