What is Caesar Luo's specialty?

Caesar Luo (NPI 1669684072) is a Medicare-billing provider whose primary specialty is Ophthalmology in Walnut Creek, CA.

Where does Caesar Luo practice?

Caesar Luo practices in Walnut Creek, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1669684072.

How much does Medicare pay Caesar Luo?

Caesar Luo (NPI 1669684072) received approximately $2.5M in total Medicare Part B payments, serving 944 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1669684072

Caesar LuoM.D.

PRACTICEBAY AREA RETINA ASSOCIATES, MEDICAL GROUPSee all providers at this practice →

OphthalmologyWalnut Creek, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,999

Unique beneficiaries

—

Total services

40,386

Distinct HCPCS

Medicare payment

$2.3M

Peer benchmark

Total Medicare services vs. 2,144 Ophthalmology providers in CA — top quintile (cohort median 1,859).

PRESCRIBING · PART D · 2024

Total Rx claims

246

Beneficiaries

—

Total drug cost

$9K

Distinct drugs

Brand share

37.0%

Top prescribed drugs

Prednisolone Acetate95 claims

Moxifloxacin Hcl46 claims

Dorzolamide Hcl/Timolol Maleat45 claims

Ketorolac Tromethamine33 claims

Timolol Maleate14 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

100.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$22K

Payment records

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$17K

Food and Beverage$1K

Travel and Lodging$1K

Honoraria$1K

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$17K

Food and Beverage$1K

Travel and Lodging$1K

Honoraria$1K

REFERRAL NETWORK

Where Caesar Luo's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 22 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Solomon Luo Ophthalmology · Pottsville, PA	141	274
SCHUYLKILL MEDICAL CENTER - EAST NORWEIGAN STREET	67	145
LEHIGH VALLEY HOSPITAL SCHUYLKILL	59	89
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Norristown, PA	50	100
GEISINGER MEDICAL CENTER	44	104
LEHIGH VALLEY HOSPITAL	32	80
GEISINGER MEDICAL CENTER	29	50
Shann Lin Ophthalmology · Pottsville, PA	28	49
Ivan Grynyshin Anesthesiology · Pottsville, PA	24	46
ST LUKES HOSPITAL	19	41
Tariq Hafiz Cardiology · Philadelphia, PA	16	20
Melissa Neuwelt Ophthalmology · Berkeley, CA	16	26

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history