What is Eugene Lee's specialty?

Eugene Lee (NPI 1023049590) is a Medicare-billing provider whose primary specialty is Gastroenterology in San Mateo, CA.

Where does Eugene Lee practice?

Eugene Lee practices in San Mateo, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1023049590.

How much does Medicare pay Eugene Lee?

Eugene Lee (NPI 1023049590) received approximately $102K in total Medicare Part B payments, serving 352 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1023049590

Eugene LeeMD

PRACTICEONUMA AND LEE MD'SSee all providers at this practice →

GastroenterologySan Mateo, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

701

Unique beneficiaries

—

Total services

737

Distinct HCPCS

Medicare payment

$90K

Peer benchmark

Total Medicare services vs. 1,398 Gastroenterology providers in CA — above median (cohort median 750).

PRESCRIBING · PART D · 2024

Total Rx claims

1,079

Beneficiaries

—

Total drug cost

$154K

Distinct drugs

Brand share

30.2%

Top prescribed drugs

Pantoprazole Sodium408 claims

Sodium, Potassium,mag Sulfates192 claims

Famotidine169 claims

Sucralfate50 claims

Omeprazole48 claims

QUALITY · MIPS · 2024

Final MIPS score

91.5

Quality

92.0

Cost

79.6

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.69%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$132

Payment records

By payment type

Food and Beverage$132

Top paying entities

Food and Beverage$132

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050007

Hospital

REFERRAL NETWORK

Where Eugene Lee'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). 2 inbound referrers · 16 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Jeffrey Guttas Cardiology · San Mateo, CA	15	39
John Chow Internal Medicine · San Mateo, CA	13	66

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MILLS-PENINSULA HEALTH SERVICES	212	1,060
Peninsula Endoscopy Center Llc Ambulatory Surgical Center · Burlingame, CA	141	406
Thuy Nguyen Pathology · San Francisco, CA	59	149
Sourav Ray Pathology · Burlingame, CA	32	99
Justin Cuff Pathology · Burlingame, CA	27	78
DUNCAN, KEITH	22	63
Michael Lai Diagnostic Radiology · Daly City, CA	20	45
Mamatha Chivukula Pathology · San Francisco, CA	19	55
MARCUS, DAVID	16	54
Jon Keller Pathology · Palo Alto, CA	15	96
Alexander Ding Interventional Radiology · Louisville, KY	14	33
Kathleen Mckenna Diagnostic Radiology · San Mateo, CA	14	33

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