What is Allen Cheng's specialty?

Allen Cheng (NPI 1043537707) is a Medicare-billing provider whose primary specialty is Maxillofacial Surgery in Portland, OR.

Where does Allen Cheng practice?

Allen Cheng practices in Portland, OR, based on the location reported in the CMS Medicare provider datasets for NPI 1043537707.

How much does Medicare pay Allen Cheng?

Allen Cheng (NPI 1043537707) received approximately $45K in total Medicare Part B payments, serving 97 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1043537707

Allen ChengMD, DDS

Maxillofacial SurgeryPortland, ORI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

100

Distinct HCPCS

Medicare payment

$7K

Peer benchmark

Total Medicare services vs. 9 Maxillofacial Surgery providers in OR — near median (cohort median 112).

PRESCRIBING · PART D · 2024

Total Rx claims

385

Beneficiaries

—

Total drug cost

$5K

Distinct drugs

Brand share

33.0%

Top prescribed drugs

Hydrocodone/Acetaminophen95 claims

Chlorhexidine Gluconate83 claims

Amoxicillin59 claims

Pentoxifylline40 claims

Nystatin22 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$2K

Payment records

By payment type

Food and Beverage$1K

Travel and Lodging$802

Education$100

Top paying entities

Food and Beverage$1K

Travel and Lodging$802

Education$100

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 380007

Hospital

CCN 380017

Hospital

CCN 380061

Hospital

REFERRAL NETWORK

Where Allen Cheng'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 · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PROVIDENCE HEALTH & SERVICES OREGON	25	92

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
LEGACY EMANUEL HOSPITAL & HEALTH CENTER	21	65
PROVIDENCE HEALTH & SERVICES OREGON	11	38

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