1. Home
  2. Directory
  3. California
  4. Los Angeles
  5. Internal Medicine
  6. NPI Profile

AMANDA SPICER MAZZA M.D.
NPI 1396998753
Internal Medicine in Los Angeles, CA

Active since October 29, 2008PECOS EnrolledAccepts Medicare Assignment
4950 W SUNSET BLVD # 6B, LOS ANGELES, CA 90027(800) 954-8000 Get Directions Write a Review

NPPES record last updated: December 1, 2021. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Amanda Spicer Mazza M.d. NPPES

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

AMANDA SPICER MAZZA M.D. (NPI 1396998753) is an individual internal medicine provider in Los Angeles, California, licensed in California (A105909) and active in the NPI registry since October 2008. She is enrolled in Medicare PECOS and is a graduate of Baylor College Of Medicine (2007).

NPPES Registry Identity

NPI1396998753
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameAMANDA SPICER MAZZACredential: M.D.
Location Address4950 W SUNSET BLVD # 6BLos Angeles, CA 90027-5822
Mailing Address4950 W Sunset Blvd # 6bLos Angeles, CA 90027-5822 · (800) 954-8000
Phone(800) 954-8000
Sole ProprietorNo
Medical School CMSBaylor College Of MedicineGraduated 2007
Enumeration DateOctober 29, 2008
Last NPPES UpdateDecember 1, 2021
✔ NPI 1396998753 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A105909
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
4950 W SUNSET BLVD # 6B, Los Angeles, CA 90027
Open in Google Maps ↗

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

Amanda Spicer Mazza M.d. 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 ID7618162595
PECOS Enrollment IDI20101117001149
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 90027 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
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Amanda Mazza's NPI number?

The NPI number for Amanda Mazza is 1396998753. It was assigned to this individual provider in the NPPES registry on October 29, 2008.

Where is Amanda Mazza located?

Amanda Mazza practices at 4950 W Sunset Blvd # 6B, Los Angeles, CA 90027. The listed phone number is (800) 954-8000.

What is Amanda Mazza's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Amanda Mazza enrolled in Medicare?

Yes. Amanda Mazza 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 Amanda Mazza was last updated on December 1, 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.