What is David Chen's specialty?

David Chen (NPI 1487636429) is a Medicare-billing provider whose primary specialty is Pain Management in Boston, MA.

Where does David Chen practice?

David Chen practices in Boston, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1487636429.

How much does Medicare pay David Chen?

David Chen (NPI 1487636429) received approximately $223K in total Medicare Part B payments, serving 172 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1487636429

David ChenMD

Pain ManagementBoston, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

273

Unique beneficiaries

—

Total services

37,816

Distinct HCPCS

Medicare payment

$222K

Peer benchmark

Total Medicare services vs. 48 Pain Management providers in MA — top quintile (cohort median 1,641).

PRESCRIBING · PART D · 2024

Total Rx claims

492

Beneficiaries

—

Total drug cost

$213K

Distinct drugs

Brand share

46.3%

Top prescribed drugs

Erenumab-Aooe76 claims

Topiramate62 claims

Sumatriptan Succinate62 claims

Rimegepant Sulfate50 claims

Gabapentin32 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where David 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). 3 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE GENERAL HOSPITAL CORPORATION	110	325
Jennifer Cheng Nurse Practitioner · Boston, MA	18	38
Thomas Ptak Diagnostic Radiology · Worcester, MA	11	23

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
THE GENERAL HOSPITAL CORPORATION	64	186
FALLON SERVICE, INC.	18	33
Jennifer Cheng Nurse Practitioner · Boston, MA	13	17
Gerald Abbott Diagnostic Radiology · Boston, MA	11	31

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