What is Edwin Chen's specialty?

Edwin Chen (NPI 1780626986) is a Medicare-billing provider whose primary specialty is Ophthalmology in San Diego, CA.

Where does Edwin Chen practice?

Edwin Chen practices in San Diego, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1780626986.

How much does Medicare pay Edwin Chen?

Edwin Chen (NPI 1780626986) received approximately $336K in total Medicare Part B payments, serving 398 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1780626986

Edwin ChenM.D.

PRACTICESAN DIEGO EYE GROUP, INC.See all providers at this practice →

OphthalmologySan Diego, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,986

Unique beneficiaries

—

Total services

3,781

Distinct HCPCS

Medicare payment

$315K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

369

Beneficiaries

—

Total drug cost

$17K

Distinct drugs

Brand share

48.8%

Top prescribed drugs

Erythromycin Base102 claims

Timolol Maleate58 claims

Prednisolone Acetate43 claims

Moxifloxacin Hcl33 claims

Brimonidine Tartrate23 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%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Edwin Chen'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
REGENTS OF THE UNIVERSITY OF CALIFORNIA	16	75
Unilab Corporation Clinical Laboratory · West Hills, CA	16	35
Scripps Health Clinical Laboratory · La Jolla, CA	13	24
Alexander Shikhman Rheumatology · La Jolla, CA	11	147

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