What is Doris Leung's specialty?

Doris Leung (NPI 1104013184) is a Medicare-billing provider whose primary specialty is Neurology in Baltimore, MD.

Where does Doris Leung practice?

Doris Leung practices in Baltimore, MD, based on the location reported in the CMS Medicare provider datasets for NPI 1104013184.

How much does Medicare pay Doris Leung?

Doris Leung (NPI 1104013184) received approximately $12K in total Medicare Part B payments, serving 106 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1104013184

Doris LeungM.D.

PRACTICEJOHNS HOPKINS BAYVIEWSee all providers at this practice →

NeurologyBaltimore, MDI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

136

Unique beneficiaries

—

Total services

155

Distinct HCPCS

Medicare payment

$9K

Peer benchmark

Total Medicare services vs. 381 Neurology providers in MD — bottom quintile (cohort median 552).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$17

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Lorazepam12 claims

QUALITY · MIPS · 2024

Final MIPS score

83.3

Quality

73.9

Cost

70.5

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.35%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 210009

Hospital

CCN 210029

Hospital

CCN 213301

Hospital

REFERRAL NETWORK

Where Doris Leung'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 · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Mohammad Ali Khoshnoodi Neurology · West Reading, PA	14	38
Robert Wise Pulmonary Disease · Baltimore, MD	13	22

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
JOHNS HOPKINS BAYVIEW MEDICAL CENTER INC	47	145
Julie Paik Rheumatology · Baltimore, MD	19	49

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