PROVIDER PROFILE · NPI 1568427243

Alexander ChanM.D.

PRACTICEALEXANDER CHAN, M.D., P.C.See all providers at this practice →

Internal MedicineNew York, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

894

Unique beneficiaries

—

Total services

1,616

Distinct HCPCS

Medicare payment

$100K

Peer benchmark

Total Medicare services vs. 7,864 Internal Medicine providers in NY — top quintile (cohort median 552).

PRESCRIBING · PART D · 2024

Total Rx claims

20,134

Beneficiaries

—

Total drug cost

$2.3M

Distinct drugs

169

Brand share

21.5%

Top prescribed drugs

Atorvastatin Calcium1,383 claims

Losartan Potassium926 claims

Amlodipine Besylate909 claims

Icosapent Ethyl577 claims

Metformin Hcl485 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$441

Payment records

By payment type

Food and Beverage$441

REFERRAL NETWORK

Where Alexander Chan'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
Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ	123	445
BETH ISRAEL MEDICAL CENTER	102	513
Calvin Lo Diagnostic Radiology · New York, NY	16	31
TRASI, SUNIL	12	24

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