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DR. ERIC TSU MD
NPI 1033640149
Physical Medicine & Rehabilitation - Hospice and Palliative Medicine in Torrance, CA

Active since March 22, 2017PECOS EnrolledAccepts Medicare Assignment
5315 TORRANCE BLVD # B-1, TORRANCE, CA 90503(800) 535-8446 Get Directions Write a Review

NPPES record last updated: August 29, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 29, 2022, Nov 13, 2020, Aug 6, 2018 and 2 more (5 updates tracked since 2017).

About Dr. Eric Tsu Md NPPES

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

DR. ERIC TSU MD (NPI 1033640149) is an individual hospice and palliative medicine provider in Torrance, California, licensed in California (A181519) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1033640149
Entity TypeIndividualMale
Primary Taxonomy2081H0002X
Provider Legal NameDR. ERIC TSUCredential: MD
Location Address5315 TORRANCE BLVD # B-1Torrance, CA 90503-4011
Mailing Address5315 Torrance Blvd # B-1Torrance, CA 90503-4011 · (800) 535-8446
Phone(800) 535-8446
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateMarch 22, 2017
Last NPPES UpdateAugust 29, 20225 updates tracked since enumeration
NPPES CertifiedAugust 29, 2022
✔ NPI 1033640149 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical Medicine & Rehabilitation · Hospice and Palliative MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2081H0002X
License✔ Licensed in CA · A181519
Definition
A physical medicine and rehabilitation physician with special knowledge and skills to prevent and relieve the suffering experienced by patients with life-limiting illnesses. This specialist works with an interdisciplinary hospice or palliative care team to maximize quality of life while addressing physical, psychological, social and spiritual needs of both patient and family throughout the course of the disease, through the dying process, and beyond for the family. This specialist has expertise in the assessment of patients with advanced disease; the relief of distressing symptoms; the coordination of interdisciplinary patient and family-centered care in diverse venues; the use of specialized care systems including hospice; the management of the imminently dying patient; and legal and ethical decision making in end-of-life care.
5315 TORRANCE BLVD # B-1, Torrance, CA 90503
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Secondary Practice Locations 2

Location 11000 10th AveNew York, NY 10019-1147 · Phone (212) 523-4000
Location 2800 Washington StBoston, MA 02111 · Phone (617) 636-7997

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Eric Tsu 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 ID42569295
PECOS Enrollment IDI20241211000646
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.

Medicare Billing Reassignment

Medicare enrollment records show Eric Tsu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Michael Decker, Do, Inc
2.3 mi
Skilled Nursing Facility
565 PIER AVE, #1352
Hermosa Beach, CA 90254
  • Reassigned Medicare billing, California enrollment
  • 33 clinicians in this Medicare group
NPI 1528410842 (816) 896-1355

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
470 services86 patients
Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306
An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.
107 services101 patients
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310
A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.
56 services32 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
54 services20 patients

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 Eric Tsu's NPI number?

The NPI number for Eric Tsu is 1033640149. It was assigned to this individual provider in the NPPES registry on March 22, 2017.

Where is Eric Tsu located?

Eric Tsu practices at 5315 Torrance Blvd # B-1, Torrance, CA 90503. The listed phone number is (800) 535-8446.

What is Eric Tsu's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Hospice and Palliative Medicine, with taxonomy code 2081H0002X.

Is Eric Tsu enrolled in Medicare?

Yes. Eric Tsu 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.

Which organization bills Medicare for Eric Tsu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Eric Tsu reassigns Medicare benefits to Michael Decker, Do, Inc (Hermosa Beach, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Eric Tsu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Eric Tsu was last updated on August 29, 2022. 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.