What is Stuart Segal's specialty?

Stuart Segal (NPI 1508879354) is a Medicare-billing provider whose primary specialty is Rheumatology in Santa Barbara, CA.

Where does Stuart Segal practice?

Stuart Segal practices in Santa Barbara, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1508879354.

How much does Medicare pay Stuart Segal?

Stuart Segal (NPI 1508879354) received approximately $1.1M in total Medicare Part B payments, serving 971 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1508879354

Stuart SegalM.D.

PRACTICESANSUM CLINICSee all providers at this practice →

RheumatologySanta Barbara, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,000

Unique beneficiaries

—

Total services

54,990

Distinct HCPCS

Medicare payment

$880K

Peer benchmark

Total Medicare services vs. 530 Rheumatology providers in CA — top quintile (cohort median 1,833).

PRESCRIBING · PART D · 2024

Total Rx claims

1,812

Beneficiaries

—

Total drug cost

$2.0M

Distinct drugs

Brand share

33.2%

Top prescribed drugs

Methotrexate Sodium262 claims

Hydroxychloroquine Sulfate222 claims

Prednisone196 claims

Celecoxib156 claims

Meloxicam121 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$24K

Payment records

135

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$17K

Travel and Lodging$3K

Food and Beverage$3K

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$17K

Travel and Lodging$3K

Food and Beverage$3K

REFERRAL NETWORK

Where Stuart Segal'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). 19 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Pacific Diagnostic Laboratories Clinical Laboratory · Santa Barbara, CA	309	1,245
James Benzian Diagnostic Radiology · Santa Barbara, CA	51	66
POJUNAS, KATHLEEN	49	79
SANTA BARBARA COTTAGE HOSPITAL	38	109
Sean Snodgress Diagnostic Radiology · Santa Barbara, CA	36	50
Michael Trambert Diagnostic Radiology · Santa Barbara, CA	33	38
Pacific Point Laboratories, Inc. Clinical Laboratory · San Luis Obispo, CA	30	49
Christopher Kuzminski Diagnostic Radiology · Santa Barbara, CA	29	33
Robert Leposavic Dermatology · Santa Barbara, CA	23	39
Michael Bernstein Internal Medicine · Santa Barbara, CA	17	30
Steven Hartzman Diagnostic Radiology · Santa Barbara, CA	15	19
GOLETA VALLEY COTTAGE HOSPITAL	15	24

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