What is Glenn Hollingshead's specialty?

Glenn Hollingshead (NPI 1033295480) is a Medicare-billing provider whose primary specialty is Family Practice in Santa Barbara, CA.

Where does Glenn Hollingshead practice?

Glenn Hollingshead practices in Santa Barbara, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1033295480.

How much does Medicare pay Glenn Hollingshead?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Glenn Hollingshead (NPI 1033295480) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1033295480

Glenn Hollingshead

PRACTICESANSUM CLINICSee all providers at this practice →

Family PracticeSanta Barbara, CAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

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 · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Glenn Hollingshead'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). 7 inbound referrers · 11 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Pacific Diagnostic Laboratories Clinical Laboratory · Santa Barbara, CA	69	233
David Phreaner Family Practice · Santa Barbara, CA	25	35
SANTA BARBARA COTTAGE HOSPITAL	20	77
GOLETA VALLEY COTTAGE HOSPITAL	15	52
Christopher Kuzminski Diagnostic Radiology · Santa Barbara, CA	14	26
American Medical Response West Ambulance Service Provider · Buellton, CA	12	32
Sean Snodgress Diagnostic Radiology · Santa Barbara, CA	12	23

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Pacific Diagnostic Laboratories Clinical Laboratory · Santa Barbara, CA	113	389
SANTA BARBARA COTTAGE HOSPITAL	24	67
Sean Snodgress Diagnostic Radiology · Santa Barbara, CA	18	28
John Yoon Diagnostic Radiology · Santa Barbara, CA	16	38
James Benzian Diagnostic Radiology · Santa Barbara, CA	16	25
POJUNAS, KATHLEEN	14	20
John Wheelock Diagnostic Radiology · Santa Barbara, CA	14	23
David Phreaner Family Practice · Santa Barbara, CA	12	20
Michael Trambert Diagnostic Radiology · Santa Barbara, CA	12	24
Christopher Kuzminski Diagnostic Radiology · Santa Barbara, CA	11	33
GOLETA VALLEY COTTAGE HOSPITAL	11	32

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