What is Michelle Lai's specialty?

Michelle Lai (NPI 1609030865) is a Medicare-billing provider whose primary specialty is Gastroenterology in Boston, MA.

Where does Michelle Lai practice?

Michelle Lai practices in Boston, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1609030865.

How much does Medicare pay Michelle Lai?

Michelle Lai (NPI 1609030865) received approximately $45K in total Medicare Part B payments, serving 248 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1609030865

Michelle LaiM.D.

GastroenterologyBoston, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

393

Unique beneficiaries

—

Total services

576

Distinct HCPCS

Medicare payment

$40K

Peer benchmark

Total Medicare services vs. 483 Gastroenterology providers in MA — below median (cohort median 638).

PRESCRIBING · PART D · 2024

Total Rx claims

296

Beneficiaries

—

Total drug cost

$183K

Distinct drugs

Brand share

27.0%

Top prescribed drugs

Ursodiol86 claims

Tenofovir Alafenamide42 claims

Omeprazole28 claims

Azathioprine27 claims

Furosemide21 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$178

Payment records

By payment type

Food and Beverage$178

Top paying entities

Food and Beverage$178

REFERRAL NETWORK

Where Michelle Lai'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
KANE, ROBERT	36	115
Alan Bonder Internal Medicine · Boston, MA	27	226
Ronald Eisenberg Diagnostic Radiology · Boston, MA	22	118
Paul Spirn Diagnostic Radiology · Boston, MA	21	42
Elisa Flower Diagnostic Radiology · Boston, MA	13	47
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	13	67
Andrew Bennett Diagnostic Radiology · Worcester, MA	13	31
Alexander Bankier Diagnostic Radiology · Worcester, MA	13	43

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