What is Serena Lee's specialty?

Serena Lee (NPI 1285847665) is a Medicare-billing provider whose primary specialty is Emergency Medicine in Loma Linda, CA.

Where does Serena Lee practice?

Serena Lee practices in Loma Linda, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1285847665.

How much does Medicare pay Serena Lee?

Serena Lee (NPI 1285847665) received approximately $5K in total Medicare Part B payments, serving 36 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1285847665

Serena LeeM.D.

Emergency MedicineLoma Linda, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$4K

Peer benchmark

Total Medicare services vs. 5,287 Emergency Medicine providers in CA — bottom quintile (cohort median 355).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$34

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Ibuprofen14 claims

QUALITY · MIPS · 2024

Final MIPS score

96.7

Quality

90.0

Cost

78.4

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.91%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050113

Hospital

REFERRAL NETWORK

Where Serena 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). 3 inbound referrers · 6 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
COUNTY OF SAN MATEO	49	104
Mark Pederson Diagnostic Radiology · Burlingame, CA	26	34
Aparna Bhagavat Cardiology · San Mateo, CA	22	32

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
COUNTY OF SAN MATEO	110	309
Steven Hassid Internal Medicine · San Mateo, CA	37	68
American Medical Response West Ambulance Service Provider · Burlingame, CA	23	57
Diana Goodwine Emergency Medicine · Ottawa, IL	15	24
Aparna Bhagavat Cardiology · San Mateo, CA	12	16
MILLS-PENINSULA HEALTH SERVICES	12	16

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events