Doctor profile · Federal record

Dr. Kouros Nourimahdavi, MD, MS

Ophthalmology Physician (CMS: Ophthalmology) · Los Angeles, CA

  • NPI 1326225137
  • Accepts Medicare
  • MIPS 74.6 / 100 · 2023
  • 37 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Stein Plz, Ste 1-340
Los Angeles, CA 900950001
(310) 825-5000
Mailing address
5767 W Century Blvd, Ste 400
Los Angeles, CA 900455631

Credentials & registration

NPPES · NUCC
NPI registered
January 2008 — 18 yrs on file
Profile last updated
August 26, 2011
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
207W00000X — NUCC code
State license (1)
California #A102448
Medicaid
CA #00A1024480

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326225137. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,524
Distinct HCPCS
10
Medicare allowed
$439,402
HCPCS Description Services Patients Avg allowed
92012 Established patient problem focused exam of visual system 1,166 770 $102
92014 Established patient complete exam of visual system 778 757 $143
92083 Exam of visual field with extended testing 470 447 $72
92133 Imaging of optic nerve 261 259 $40
92020 Exam of the internal drainage system of eye 196 191 $31
92250 Photography of the retina 139 138 $40
76514 Ultrasound scan of cornea to determine thickness 121 121 $12
99214 Established patient office or other outpatient visit, 30-39 minutes 82 75 $141
66984 Removal of cataract with insertion of prosthetic lens 61 45 $453
99204 New patient office or other outpatient visit, 45-59 minutes 45 45 $180

In context: peer comparison

Among 92 peers in this city , average services per provider: 277. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$342
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Heidelberg Engineering, Inc. 1 $200.00
Alcon Vision LLC 1 $142.33

By nature of payment

Food and Beverage
$342

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
5,028
Patients
1,791
Total drug cost
$962,729
Drug Type Claims Patients Total cost
Latanoprost Generic 1,262 405 $27,187
Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) Brand 880 316 $33,342
Lumigan (Bimatoprost) Brand 460 159 $233,377
Timolol Maleate Generic 434 151 $8,300
Alphagan P (Brimonidine Tartrate) Brand 376 124 $182,222
Rhopressa (Netarsudil Mesylate) Brand 272 109 $145,179
Brinzolamide Generic 224 67 $75,587
Dorzolamide Hcl Generic 208 76 $8,664
Brimonidine Tartrate Generic 197 95 $24,891
Prednisolone Acetate Generic 182 105 $6,657

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kouros Nourimahdavi's medical specialty?
Dr. Kouros Nourimahdavi practices Ophthalmology Physician in Los Angeles, CA.
Where does Dr. Kouros Nourimahdavi practice?
Dr. Kouros Nourimahdavi practices at 100 Stein Plz, Los Angeles, CA 900950001. Office phone: 3108255000.
What is Dr. Kouros Nourimahdavi's NPI?
Dr. Kouros Nourimahdavi's National Provider Identifier (NPI) is 1326225137, issued by NPPES.
Does Dr. Kouros Nourimahdavi accept Medicare assignment?
Yes. Dr. Kouros Nourimahdavi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kouros Nourimahdavi commonly perform?
Top Medicare-reported procedures in 2023: Established patient problem focused exam of visual system (HCPCS 92012); Established patient complete exam of visual system (HCPCS 92014); Exam of visual field with extended testing (HCPCS 92083). Source: CMS Medicare Physician & Other Practitioners file.