What is Shih-Han Chan's specialty?

Shih-Han Chan (NPI 1851588826) is a Medicare-billing provider whose primary specialty is Infectious Disease in East Northport, NY.

Where does Shih-Han Chan practice?

Shih-Han Chan practices in East Northport, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1851588826.

How much does Medicare pay Shih-Han Chan?

Shih-Han Chan (NPI 1851588826) received approximately $541K in total Medicare Part B payments, serving 1,036 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1851588826

Shih-Han ChanM.D.

Infectious DiseaseEast Northport, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,406

Unique beneficiaries

—

Total services

5,944

Distinct HCPCS

Medicare payment

$540K

Peer benchmark

Total Medicare services vs. 549 Infectious Disease providers in NY — top quintile (cohort median 348).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$24K

Distinct drugs

Brand share

56.7%

Top prescribed drugs

Ceftriaxone Sodium22 claims

Meropenem18 claims

Ertapenem Sodium16 claims

Ampicillin Sodium11 claims

QUALITY · MIPS · 2024

Final MIPS score

97.5

Quality

75.0

Cost

74.5

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.95%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$371

Payment records

By payment type

Food and Beverage$371

Top paying entities

Food and Beverage$371

REFERRAL NETWORK

Where Shih-Han 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). 100 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
WSNCHS NORTH, INC.	292	809
NPI 1285668665	273	996
PLAINVIEW HOSPITAL	152	279
Scott Sherman Diagnostic Radiology · Roslyn, NY	129	263
NPI 1346338399	128	236
Dominic Altieri Diagnostic Radiology · Stony Brook, NY	119	253
NORTH SHORE UNIVERSITY HOSPITAL	103	177
Kenneth Crystal Diagnostic Radiology · New Hyde Park, NY	89	145
Yuri Fink Internal Medicine · Brooklyn, NY	84	311
Olena Guzhva Rheumatology · Syosset, NY	79	367
Samuel Kim Diagnostic Radiology · Poughkeepsie, NY	78	168
Grigoriy Krichmar Internal Medicine · Massapequa, NY	73	318

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events