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DR. ALYSSA M. BA MD
NPI 1124294657
Otolaryngology in Los Angeles, CA

Active since May 05, 2008PECOS Enrolled
11645 WILSHIRE BLVD, SUITE 600, LOS ANGELES, CA 90025(310) 477-5558(310) 477-7281 Get Directions Write a Review

NPPES record last updated: July 15, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Alyssa M. Ba Md NPPES

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

DR. ALYSSA M. BA MD (NPI 1124294657) is an individual otolaryngology provider in Los Angeles, California, licensed in California (A85795) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1124294657
Entity TypeIndividualFemale
Primary Taxonomy207Y00000X
Provider Legal NameDR. ALYSSA M. BACredential: MD
Location Address11645 WILSHIRE BLVD, SUITE 600Los Angeles, CA 90025-1708
Mailing Address11645 Wilshire Blvd, Suite 600Los Angeles, CA 90025-1708 · (310) 477-5558 · Fax (310) 477-7281
Phone(310) 477-5558
Fax(310) 477-7281
Sole ProprietorYes
Enumeration DateMay 5, 2008
Last NPPES UpdateJuly 15, 2008
✔ NPI 1124294657 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
License✔ Licensed in CA · A85795
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
11645 WILSHIRE BLVD, Los Angeles, CA 90025
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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 (PECOS)

Dr. Alyssa M. Ba Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 90025 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
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.

DAVID P SCHLANG DDS
Dentist
11645 WILSHIRE BLVD, SUITE 703
LOS ANGELES, CA 90025
Los Angeles County (310) 477-2488
JANNA MARIE CLINE-CHANES M.S.
Specialist
11645 WILSHIRE BLVD, SUITE # 600
LOS ANGELES, CA 90025
Los Angeles County (310) 477-5558
MED-X DRUG & ALCOHOL TESTING SERVICES
Legal Medicine
11645 WILSHIRE BLVD, SUITE 825
LOS ANGELES, CA 90025
Los Angeles County (310) 207-3320
DR. ERIC JOEL MEINHARDT M.D.
Dermatology
11645 WILSHIRE BLVD, SUITE 1080
LOS ANGELES, CA 90025
Los Angeles County (310) 275-1170
DR. DUSAN SAJIC M.D.
Dermatology
11645 WILSHIRE BLVD, #800
LOS ANGELES, CA 90025
Los Angeles County (310) 443-5273
ERIE V BOORMAN MD INC
Internal Medicine
11645 WILSHIRE BLVD, SUITE 901
LOS ANGELES, CA 90025
Los Angeles County (310) 481-0481
DR. CARRIE MARIE WHITE PH.D.
Psychologist (Clinical)
11645 WILSHIRE BLVD, SUITE #1100
LOS ANGELES, CA 90025
Los Angeles County (310) 477-6000
SCOTT RITCHEY SALE MD
Specialist
11645 WILSHIRE BLVD, SUITE 1090
LOS ANGELES, CA 90025
Los Angeles County (310) 478-1188

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 Alyssa Ba's NPI number?

The NPI number for Alyssa Ba is 1124294657. It was assigned to this individual provider in the NPPES registry on May 5, 2008.

Where is Alyssa Ba located?

Alyssa Ba practices at 11645 Wilshire Blvd Suite 600, Los Angeles, CA 90025. The listed phone number is (310) 477-5558.

What is Alyssa Ba's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is Alyssa Ba enrolled in Medicare?

Yes. Alyssa Ba is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Alyssa Ba was last updated on July 15, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.