What is James Allen's specialty?

James Allen (NPI 1639162100) is a Medicare-billing provider whose primary specialty is Anesthesiology in Sacramento, CA.

Where does James Allen practice?

James Allen practices in Sacramento, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1639162100.

How much does Medicare pay James Allen?

James Allen (NPI 1639162100) received approximately $26K in total Medicare Part B payments, serving 121 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1639162100

James AllenM.D.

PRACTICEANNIE Y. LAU, M.D.See all providers at this practice →

AnesthesiologySacramento, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$6K

Peer benchmark

Total Medicare services vs. 4,547 Anesthesiology providers in CA — above median (cohort median 182).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where James Allen'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). 9 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Matthew Gargulinski Orthopedic Surgery · Woodland, CA	21	60
Dennis Meredith Orthopedic Surgery · Woodland, CA	16	37
Jeffrey Heffernon Diagnostic Radiology · Woodland, CA	15	21
Rafael Rodriguez Pathology · Woodland, CA	15	16
Inform Diagnostics, Inc. Clinical Laboratory · Coppell, TX	14	19
GOULD, RICHARD	14	25
Eric Mitchel Diagnostic Radiology · Woodland, CA	14	18
Todd Pannier Physician Assistant · Woodland, CA	14	15
Michael Trofimenko Physician Assistant · Woodland, CA	12	15

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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