Thomas Joseph Asciuto

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Fountain Valley, CA

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At a glance

18111 Brookhurst St 4600, Fountain Valley, CA 92708-6728

NPPES record updated Jan 29, 2026. Public records can lag behind changes at a practice.

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  • Are you accepting new patients?
  • Do you accept my specific insurance plan?
  • Do you provide the service I need at this address?
  • Do I need a referral, and what is the earliest appointment?

Insurance participation and appointment availability are not established by these public records.

Medicare & insurance

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Practice location

18111 Brookhurst St 4600
Fountain Valley, CA 92708-6728

Additional reported practice locations

101 The City Dr S
Orange, CA 928683201
Phone: 7144568888
REPORTED BACKGROUND

Education & affiliations

Medical / professional school
New York University School Of Medicine
Graduation year
1989
CMS specialties
Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease

CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.

Reported hospital affiliations

Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.

Source: CMS National Downloadable File · Published Oct 15, 2026.

Source: CMS Facility Affiliation Data · Published Oct 15, 2026.

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PUBLISHED MEDICARE ACTIVITY

Procedures in the public data

Reported activity can help you ask more informed questions about a practice’s services.

No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.

CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology

Source: CMS Utilization Data · Published Oct 15, 2026.

Find providers with a similar service mix

Compare 2024 published Medicare activity in the same reported specialty, here or in another city.

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PAYMENT TRANSPARENCY

Industry-reported general payments

$1,543.45General payments · 2025
68Reported transactions
14Reporting companies

Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.

See payment purposes and reporting companies

Reported purposes

PurposeAmount
Food and beverage$1,508.69
Education$34.76

Reporting companies

CompanyAmount
GLAXOSMITHKLINE, LLC.$294.10
INSMED, INC.$286.20
ASTRAZENECA PHARMACEUTICALS LP$274.73
VIATRIS SPECIALTY LLC$173.17
VERONA PHARMA, INC.$152.89
BOEHRINGER INGELHEIM PHARMACEUTICALS, INC.$112.00
ANI PHARMACEUTICALS, INC.$65.25
BAXTER HEALTHCARE$39.77
Other reporting companies$145.34
View official Open Payments profile ↗

Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.

Professional details: NPI, taxonomy & registry record
NPI1649298852
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Registry details

Primary taxonomy
Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS)
Taxonomy code
207RP1001X
Enumeration date
Jul 17, 2006
Record updated
Jan 29, 2026
More registry details
Provider type
Individual · Type 1
Other reported name
DR. THOMAS J ASCIUTO

Reported taxonomies and licenses

Specialty details in registry

207RP1001X · Primary

License reported: A53904 CA

Specialty details in registry

207PE0005X

License reported: A53904 CA

License numbers and credentials are reported to NPPES; HCPList does not independently verify them.

Practice location

18111 Brookhurst St 4600
Fountain Valley, CA 92708-6728
Phone
(714) 861-4545
Fax
(714) 861-4549
Mailing address
18111 BROOKHURST ST 4600

FOUNTAIN VALLEY, CA 927086728
Source: NPPES Source through Oct 18, 2026An NPI does not verify licensure or credentials.

Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.

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