What is Kwan Tan's specialty?

Kwan Tan (NPI 1013099746) is a Medicare-billing provider whose primary specialty is Internal Medicine in La Palma, CA.

Where does Kwan Tan practice?

Kwan Tan practices in La Palma, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1013099746.

How much does Medicare pay Kwan Tan?

Kwan Tan (NPI 1013099746) received approximately $91K in total Medicare Part B payments, serving 354 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1013099746

Kwan TanM.D.

Internal MedicineLa Palma, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

739

Unique beneficiaries

—

Total services

1,164

Distinct HCPCS

Medicare payment

$77K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — top quintile (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

8,041

Beneficiaries

—

Total drug cost

$696K

Distinct drugs

117

Brand share

16.4%

Top prescribed drugs

Atorvastatin Calcium698 claims

Losartan Potassium660 claims

Amlodipine Besylate563 claims

Metformin Hcl354 claims

Hydrocodone/Acetaminophen217 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$4K

Payment records

By payment type

Food and Beverage$4K

Travel and Lodging$6

Top paying entities

Food and Beverage$4K

Travel and Lodging$6

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050348

Hospital

REFERRAL NETWORK

Where Kwan Tan'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). 0 inbound referrers · 3 outbound destinations.

Receives referrals from

Inbound — who sends patients here

No inbound pairs above the suppression threshold.

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Consolidated Medical Bio-Analysis Inc Clinical Laboratory · Cypress, CA	63	212
Winston Wong Internal Medicine · La Palma, CA	19	29
UNIVERSITY OF CALIFORNIA IRVINE	14	54

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