Doctor profile · Federal record

Dr. Susan Ransome, MD

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

  • NPI 1275544710
  • Accepts Medicare
  • MIPS 74.6 / 100 · 2023
  • 35 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Stein Plz
Los Angeles, CA 900955823
(310) 825-3090
fax (310) 825-0441
Mailing address
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
January 28, 2025
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
207W00000X — NUCC code
State license (1)
California #G77170

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275544710. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,405
Distinct HCPCS
9
Medicare allowed
$149,393
HCPCS Description Services Patients Avg allowed
92014 Established patient complete exam of visual system 583 550 $143
92012 Established patient problem focused exam of visual system 178 139 $102
92133 Imaging of optic nerve 177 156 $40
92083 Exam of visual field with extended testing 169 146 $72
92004 New patient complete exam of visual system 108 108 $169
92134 Imaging of retina 97 93 $45
92002 New patient problem focused exam of visual system 49 49 $98
76514 Ultrasound scan of cornea to determine thickness 25 25 $12
92020 Exam of the internal drainage system of eye 19 18 $31

In context: peer comparison

Among 92 peers in this city , average services per provider: 277. This provider delivers 5.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
570
Patients
181
Total drug cost
$81,777
Drug Type Claims Patients Total cost
Latanoprost Generic 252 71 $6,774
Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) Brand 86 25 $2,798
Timolol Maleate Generic 76 24 $3,134
Restasis (Cyclosporine) Brand 52 19 $46,003
Dorzolamide Hcl Generic 28 12 $529
Cyclosporine Generic 24 0 $21,340
Prednisolone Acetate Generic 20 13 $831
Erythromycin (Erythromycin Base) Brand 17 17 $176
Brimonidine Tartrate Generic 15 0 $190

Frequently asked questions

Auto-generated from federal data
What is Dr. Susan Ransome's medical specialty?
Dr. Susan Ransome practices Ophthalmology Physician in Los Angeles, CA.
Where does Dr. Susan Ransome practice?
Dr. Susan Ransome practices at 100 Stein Plz, Los Angeles, CA 900955823. Office phone: 3108253090.
What is Dr. Susan Ransome's NPI?
Dr. Susan Ransome's National Provider Identifier (NPI) is 1275544710, issued by NPPES.
Does Dr. Susan Ransome accept Medicare assignment?
Yes. Dr. Susan Ransome accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Susan Ransome commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Established patient problem focused exam of visual system (HCPCS 92012); Imaging of optic nerve (HCPCS 92133). Source: CMS Medicare Physician & Other Practitioners file.