What is Catherine Trinh's specialty?

Catherine Trinh (NPI 1093963407) is a Medicare-billing provider whose primary specialty is Family Practice in Westford, MA.

Where does Catherine Trinh practice?

Catherine Trinh practices in Westford, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1093963407.

How much does Medicare pay Catherine Trinh?

Catherine Trinh (NPI 1093963407) received approximately $34K in total Medicare Part B payments, serving 113 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1093963407

Catherine TrinhMD

Family PracticeWestford, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

299

Unique beneficiaries

—

Total services

413

Distinct HCPCS

Medicare payment

$31K

Peer benchmark

Total Medicare services vs. 1,348 Family Practice providers in MA — below median (cohort median 537).

PRESCRIBING · PART D · 2024

Total Rx claims

3,649

Beneficiaries

—

Total drug cost

$166K

Distinct drugs

Brand share

15.8%

Top prescribed drugs

Oxycodone Hcl222 claims

Atorvastatin Calcium212 claims

Lisinopril197 claims

Amlodipine Besylate142 claims

Levothyroxine Sodium131 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$34

Payment records

By payment type

Food and Beverage$34

Top paying entities

Food and Beverage$34

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 227206

Home health agency

CCN 220063

Hospital

CCN 220084

Hospital

REFERRAL NETWORK

Where Catherine Trinh'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). 2 inbound referrers · 9 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HENRY HEYWOOD MEMORIAL HOSPITAL	73	626
Charles Allison Diagnostic Radiology · Burlington, MA	11	38

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
HENRY HEYWOOD MEMORIAL HOSPITAL	110	1,045
Charles Allison Diagnostic Radiology · Burlington, MA	23	76
Odalys Croteau Pulmonary Disease · Gardner, MA	15	52
Laura Chen Diagnostic Radiology · Gardner, MA	14	35
Karl Coyner Diagnostic Radiology · Boston, MA	14	48
Amanda Mclaughlin Nurse Practitioner · Uxbridge, MA	13	41
Paula Fontaine Podiatry · Westminster, MA	13	43
DESANTIS, JOAN	12	25
UMASS MEMORIAL MEDICAL CENTER, INC.	11	77

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