PROVIDER PROFILE · NPI 1053331900

Peng ChenM.D.

PRACTICEUT PHYSICIANSSee all providers at this practice →

NeurosurgeryHouston, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

193

Unique beneficiaries

—

Total services

223

Distinct HCPCS

Medicare payment

$43K

Peer benchmark

Total Medicare services vs. 406 Neurosurgery providers in TX — below median (cohort median 373).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$67

Distinct drugs

Brand share

100.0%

Top prescribed drugs

Clopidogrel Bisulfate35 claims

QUALITY · MIPS · 2024

Final MIPS score

84.6

Quality

68.8

Cost

72.7

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.41%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$710

Travel and Lodging$557

Top paying entities

Food and Beverage$710

Travel and Lodging$557

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Peng 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). 1 inbound referrers · 21 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	14	28

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MEMORIAL HERMANN HEALTH SYSTEM	145	354
Elliott Friedman Diagnostic Radiology · Houston, TX	25	59
Maria Patino Diagnostic Radiology · Houston, TX	24	76
Jeanie Choi Diagnostic Radiology · Houston, TX	21	64
Alexander Simonetta Diagnostic Radiology · Houston, TX	20	59
MEMORIAL HERMANN HEALTH SYSTEM	20	39
Nancy Edwards Neurology · Houston, TX	20	223
Andrew Barreto Neurology · Houston, TX	19	120
Huimahn Choi Critical Care (Intensivists) · Houston, TX	18	239
Steven Lutzker Diagnostic Radiology · Houston, TX	16	33
Eliana Bonfante Mejia Diagnostic Radiology · Houston, TX	16	69
OLDHAM, SANDRA	14	85

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