AUSTIN J MA MD
NPI 1598700627
Internal Medicine - Hematology & Oncology in Los Angeles, CA

Active since June 20, 2006PECOS EnrolledAccepts Medicare Assignment
1700 E CESAR E CHAVEZ AVE STE 3500, LOS ANGELES, CA 90033(323) 264-0430 Get Directions Write a Review

NPPES record last updated: April 1, 2016. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Austin J Ma Md NPPES

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

AUSTIN J MA MD (NPI 1598700627) is an individual hematology & oncology provider in Los Angeles, California, licensed in California (A46372) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1983).

NPPES Registry Identity

NPI1598700627
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameAUSTIN J MACredential: MD
Location Address1700 E CESAR E CHAVEZ AVE STE 3500Los Angeles, CA 90033-2480
Mailing Address1700 E Cesar E Chavez Ave Ste 3500Los Angeles, CA 90033-2480 · (323) 264-0430
Sole ProprietorNo
Medical School CMSOtherGraduated 1983
Enumeration DateJune 20, 2006
Last NPPES UpdateApril 1, 2016
NPI 1598700627 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License Licensed in CA · A46372
Definition

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

1700 E CESAR E CHAVEZ AVE STE 3500, Los Angeles, CA 90033

Other Identifiers 1

Medicare PINWA46372FCA

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

Austin J Ma 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 ID6103712260
PECOS Enrollment IDI20040301000955
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.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Telephone medical discussion with physician, 11-20 minutes 99442
This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.
48 services33 patients
Established patient office or other outpatient visit, 20-29 minutes 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
27 services21 patients
Telephone medical discussion with physician, 21-30 minutes 99443
This service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.
19 services16 patients
Established patient office or other outpatient visit, 30-39 minutes 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
18 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90033 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
$187.60 typical visit price
range $62.96 – $187.60
Typical copayment $46.90 (range $15.74 – $46.90)
Most-billed visit code 99205
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.

Other Providers at the Same Location NPPES 2

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

Internal Medicine
1700 E CESAR E CHAVEZ AVE STE 3500
LOS ANGELES, CA 90033
Physician Assistant
1700 E CESAR E CHAVEZ AVE STE 3500
LOS ANGELES, CA 90033

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 Austin Ma's NPI number?

The NPI number for Austin Ma is 1598700627. It was assigned to this individual provider in the NPPES registry on June 20, 2006.

Where is Austin Ma located?

Austin Ma practices at 1700 E Cesar E Chavez Ave Ste 3500, Los Angeles, CA 90033. The listed phone number is (323) 264-0430.

What is Austin Ma's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Austin Ma enrolled in Medicare?

Yes. Austin Ma 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 Austin Ma was last updated on April 1, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.