What is Christine Hollister's specialty?

Christine Hollister (NPI 1649350703) is a Medicare-billing provider whose primary specialty is Anesthesiology in Orange, CA.

Where does Christine Hollister practice?

Christine Hollister practices in Orange, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1649350703.

How much does Medicare pay Christine Hollister?

Christine Hollister (NPI 1649350703) received approximately $41K in total Medicare Part B payments, serving 271 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1649350703

Christine HollisterMD

AnesthesiologyOrange, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

124

Unique beneficiaries

—

Total services

130

Distinct HCPCS

Medicare payment

$13K

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 Christine Hollister'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
Marjan Farid Ophthalmology · Irvine, CA	59	240
Byron J Allen Internal Medicine · Orange, CA	31	52
Teferi Mitiku Internal Medicine · Orange, CA	30	35
Unilab Corporation Clinical Laboratory · West Hills, CA	25	40
John Lee Gastroenterology · Orange, CA	19	37
Pranav Patel Cardiology · Orange, CA	16	26
Omar Darwish Internal Medicine · Orange, CA	16	34
Virgil Raymundo Internal Medicine · Orange, CA	12	27
Ken Lin Ophthalmology · Irvine, CA	11	14

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