PROVIDER PROFILE · NPI 1023331865

Kathleen RegachoMD

PRACTICESUTTER BAY HOSPITALSSee all providers at this practice →

Emergency MedicineAntioch, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

407

Unique beneficiaries

—

Total services

434

Distinct HCPCS

Medicare payment

$43K

Peer benchmark

Total Medicare services vs. 5,287 Emergency Medicine providers in CA — above median (cohort median 355).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$172

Distinct drugs

Brand share

35.1%

Top prescribed drugs

Ibuprofen24 claims

Ondansetron13 claims

QUALITY · MIPS · 2024

Final MIPS score

96.7

Quality

90.0

Cost

78.4

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.91%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Kathleen Regacho'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). 5 inbound referrers · 41 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CONTRA COSTA COUNTY	31	100
David Howard Diagnostic Radiology · Walnut Creek, CA	17	32
Vincent Wong Diagnostic Radiology · Walnut Creek, CA	13	31
Wengang Zhang Internal Medicine · Pittsburg, CA	12	38
Gurunath Rajapuram Cardiology · Antioch, CA	11	24

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SUTTER EAST BAY HOSPITALS	238	583
American Medical Response West Ambulance Service Provider · Concord, CA	98	250
Samuel Choi Diagnostic Radiology · Walnut Creek, CA	59	99
Gurunath Rajapuram Cardiology · Antioch, CA	56	109
Vincent Wong Diagnostic Radiology · Walnut Creek, CA	51	82
David Howard Diagnostic Radiology · Walnut Creek, CA	49	93
RAY, SANJAY	49	75
Protransport 1 Ambulance Service Provider · Rohnert Park, CA	37	117
CONTRA COSTA COUNTY	36	113
John Vanuden Diagnostic Radiology · Walnut Creek, CA	33	64
Keith Tao Diagnostic Radiology · Walnut Creek, CA	32	42
Walter Savage Cardiology · Brentwood, CA	27	43

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