What is Andrew Shih's specialty?

Andrew Shih (NPI 1902029119) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Norwalk, CT.

Where does Andrew Shih practice?

Andrew Shih practices in Norwalk, CT, based on the location reported in the CMS Medicare provider datasets for NPI 1902029119.

How much does Medicare pay Andrew Shih?

Andrew Shih (NPI 1902029119) received approximately $77K in total Medicare Part B payments, serving 1,236 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1902029119

Andrew ShihM.D.

Diagnostic RadiologyNorwalk, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,776

Unique beneficiaries

—

Total services

1,827

Distinct HCPCS

Medicare payment

$63K

Peer benchmark

Total Medicare services vs. 477 Diagnostic Radiology providers in CT — below median (cohort median 2,737).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

83.3

Quality

66.7

Cost

0.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.35%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$108

Payment records

By payment type

Food and Beverage$108

Top paying entities

Food and Beverage$108

REFERRAL NETWORK

Where Andrew Shih'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). 141 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NORWALK HOSPITAL ASSOCIATION	1,508	2,940
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	294	610
MICHAELSON, STEPHEN	225	436
NORWALK HOSPITAL ASSOCIATION	224	357
Heather Frimmer Diagnostic Radiology · Norwalk, CT	188	298
Boris Sheynberg Cardiology · Westport, CT	179	326
Ralph Kirmser Cardiology · Norwalk, CT	173	334
Charles Augenbraun Cardiology · Norwalk, CT	145	273
David Klein Diagnostic Radiology · Norwalk, CT	141	226
David Lomnitz Cardiology · Norwalk, CT	139	236
Ryan Crawford Diagnostic Radiology · Portland, OR	138	268
Ronald Lee Diagnostic Radiology · Norwalk, CT	126	196

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