DR. MARCO JAMES TOMASSI MD
NPI 1710144829
Surgery in Los Angeles, CA

Q: What is Marco Tomassi's NPI number?

The NPI number for Marco Tomassi is 1710144829. It was assigned to this individual provider in the NPPES registry on May 18, 2008.

Q: What is Marco Tomassi's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Q: When was this NPI record last updated?

The NPPES record for Marco Tomassi was last updated on December 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since May 18, 2008PECOS EnrolledAccepts Medicare Assignment

1441 EASTLAKE AVE, SUITE 7418, LOS ANGELES, CA 90089(323) 865-3892(323) 865-3885 Get Directions Write a Review

NPPES record last updated: December 6, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Marco James Tomassi Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MARCO JAMES TOMASSI MD (NPI 1710144829) is an individual surgery provider in Los Angeles, California, licensed in California (A103631) and active in the NPI registry since May 2008. He is enrolled in Medicare PECOS and is a graduate of New York Medical College (2003).

NPPES Registry Identity

NPI1710144829

Entity TypeIndividualMale

Primary Taxonomy208600000X

Provider Legal NameDR. MARCO JAMES TOMASSICredential: MD

Location Address1441 EASTLAKE AVE, SUITE 7418Los Angeles, CA 90089-0112

Mailing Address1441 Eastlake Ave, Suite 7418Los Angeles, CA 90089-0112 · (323) 865-3892 · Fax (323) 865-3885

Phone(323) 865-3892

Fax(323) 865-3885

Sole ProprietorYes

Medical School CMSNew York Medical CollegeGraduated 2003

Enumeration DateMay 18, 2008

Last NPPES UpdateDecember 6, 2021

NPPES CertifiedDecember 6, 2021

✔ NPI 1710144829 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

License✔ Licensed in CA · A103631

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

1441 EASTLAKE AVE, Los Angeles, CA 90089

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Marco James Tomassi Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2860541455

PECOS Enrollment IDI20090602000102

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90089 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$96.36 typical visit price

range $62.96 – $187.60

Typical copayment $24.09 (range $15.74 – $46.90)

Most-billed visit code 99203

Established Patient

$77.96 typical visit price

range $20.84 – $153.61

Typical copayment $19.49 (range $5.21 – $38.40)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. DANIELLE RENEE STERRENBERG M.D.

Internal Medicine (Hematology & Oncology)

1441 EASTLAKE AVE
LOS ANGELES, CA 90089

Los Angeles County (323) 865-0563

EMILY ELIZABETH TALMICH PA-C

Physician Assistant (Surgical)

1441 EASTLAKE AVE
LOS ANGELES, CA 90089

Los Angeles County (323) 865-3700

DR. NEDA R BLACK M.D.

Dermatology

1441 EASTLAKE AVE, TOPPING TOWER, SUITE 3405
LOS ANGELES, CA 90089

Los Angeles County (818) 634-2514

STEPHANIE TIEMPO BITANGA NP-C

Nurse Practitioner (Acute Care)

1441 EASTLAKE AVE
LOS ANGELES, CA 90089

Los Angeles County (323) 865-3000

CARMEN LUCIA MARTINEZ MS,RD

Dietitian, Registered

1441 EASTLAKE AVE
LOS ANGELES, CA 90089

Los Angeles County (323) 865-3893

DR. BURTON L. EISENBERG MD

Surgery (Surgical Oncology)

1441 EASTLAKE AVE
LOS ANGELES, CA 90089

Los Angeles County (323) 865-3535

DR. ERIC LEON TAM MD

Internal Medicine (Hematology & Oncology)

1441 EASTLAKE AVE
LOS ANGELES, CA 90089

Los Angeles County (323) 865-3105

DR. AKBAR ASHRAFI MD

Student in an Organized Health Care Education/Training Program

1441 EASTLAKE AVE
LOS ANGELES, CA 90089

Los Angeles County (818) 877-5954

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Marco Tomassi's NPI number?

The NPI number for Marco Tomassi is 1710144829. It was assigned to this individual provider in the NPPES registry on May 18, 2008.

Where is Marco Tomassi located?

Marco Tomassi practices at 1441 Eastlake Ave Suite 7418, Los Angeles, CA 90089. The listed phone number is (323) 865-3892.

What is Marco Tomassi's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Marco Tomassi enrolled in Medicare?

Yes. Marco Tomassi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Marco Tomassi was last updated on December 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.