What is Deborah Chen's specialty?

Deborah Chen (NPI 1194010017) is a Medicare-billing provider whose primary specialty is Internal Medicine in Boston, MA.

Where does Deborah Chen practice?

Deborah Chen practices in Boston, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1194010017.

How much does Medicare pay Deborah Chen?

Deborah Chen (NPI 1194010017) received approximately $3K in total Medicare Part B payments, serving 48 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1194010017

Deborah ChenM.D.

PRACTICETUFTS MEDICAL CENTERSee all providers at this practice →

Internal MedicineBoston, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$2K

Peer benchmark

Total Medicare services vs. 3,978 Internal Medicine providers in MA — bottom quintile (cohort median 564).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

84.9

Quality

81.1

Cost

71.5

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.42%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050454

Hospital

REFERRAL NETWORK

Where Deborah Chen'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 · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Anne Chang Internal Medicine · San Francisco, CA	20	65
Gordon Fung Cardiology · San Francisco, CA	16	55

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
UNIVERSITY OF CALIFORNIA, SAN FRANCISCO	111	732
Anne Chang Internal Medicine · San Francisco, CA	27	88
Gordon Fung Cardiology · San Francisco, CA	14	55
GALVIN, HELEN	13	36

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