What is Christopher Entwisle's specialty?

Christopher Entwisle (NPI 1841256963) is a Medicare-billing provider whose primary specialty is Gastroenterology in Livermore, CA.

Where does Christopher Entwisle practice?

Christopher Entwisle practices in Livermore, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1841256963.

How much does Medicare pay Christopher Entwisle?

Christopher Entwisle (NPI 1841256963) received approximately $163K in total Medicare Part B payments, serving 710 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1841256963

Christopher EntwisleM.D.

PRACTICEBAY AREA CARDIOLOGY MEDICAL GROUPSee all providers at this practice →

GastroenterologyLivermore, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,005

Unique beneficiaries

—

Total services

1,123

Distinct HCPCS

Medicare payment

$153K

Peer benchmark

Total Medicare services vs. 1,398 Gastroenterology providers in CA — above median (cohort median 750).

PRESCRIBING · PART D · 2024

Total Rx claims

1,715

Beneficiaries

—

Total drug cost

$240K

Distinct drugs

Brand share

24.8%

Top prescribed drugs

Pantoprazole Sodium728 claims

Omeprazole212 claims

Sodium, Potassium,mag Sulfates115 claims

Linaclotide75 claims

Mesalamine59 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$284

Payment records

By payment type

Food and Beverage$284

Top paying entities

Food and Beverage$284

REFERRAL NETWORK

Where Christopher Entwisle'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). 45 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
STANFORD HEALTH CARE TRI-VALLEY	350	1,321
Mark Tu Diagnostic Radiology · Walnut Creek, CA	65	164
Ramford Ng Cardiology · Pleasanton, CA	54	166
Aman Saw Interventional Cardiology · Pleasanton, CA	46	130
Khaingsoe Win Pathology · Pleasanton, CA	44	126
Morgan Lin Cardiology · Pleasanton, CA	37	90
Bill Wong Pulmonary Disease · Pleasanton, CA	35	129
Daniel Smeester Addiction Medicine · San Ramon, CA	35	75
Donald Lai Cardiology · Pleasanton, CA	34	90
Ruby Chang Diagnostic Radiology · Walnut Creek, CA	33	101
Kimberly Blumberg Diagnostic Radiology · Walnut Creek, CA	32	60
John Yee Internal Medicine · Pleasanton, CA	32	93

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