LI-LI TONG M.D.
NPI 1316034192
Internal Medicine - Nephrology in Torrance, CA

Q: What is Li-li Tong's NPI number?

The NPI number for Li-li Tong is 1316034192. It was assigned to this individual provider in the NPPES registry on October 5, 2006.

Q: What is Li-li Tong's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Q: When was this NPI record last updated?

The NPPES record for Li-li Tong was last updated on March 7, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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 October 05, 2006PECOS Enrolled

21840 S. NORMANDIE AVE., TORRANCE, CA 90502(310) 222-3891(310) 222-5027 Get Directions Write a Review

NPPES record last updated: March 7, 2017. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Li-li Tong M.d. NPPES

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

LI-LI TONG M.D. (NPI 1316034192) is an individual nephrology provider in Torrance, California, licensed in California (A78975) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1316034192

Entity TypeIndividualFemale

Primary Taxonomy207RN0300X

Provider Legal NameLI-LI TONGCredential: M.D.

Location Address21840 S. NORMANDIE AVE.Torrance, CA 90502-2047

Mailing Address21840 S. Normandie Ave.Torrance, CA 90502-2047 · (310) 222-3891 · Fax (310) 222-5027

Phone(310) 222-3891

Fax(310) 222-5027

Sole ProprietorNo

Enumeration DateOctober 5, 2006

Last NPPES UpdateMarch 7, 2017

✔ NPI 1316034192 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians

Taxonomy Code207RN0300X

License✔ Licensed in CA · A78975

Definition

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

21840 S. NORMANDIE AVE., Torrance, CA 90502

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Li-li Tong M.d. 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.

Medicare Billing Reassignment

Medicare enrollment records show Li-li Tong reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

County Of Los Angeles

0.4 mi

General Acute Care Hospital

1000 W CARSON ST # 2
Torrance, CA 90502

Reassigned Medicare billing, California enrollment
1,939 clinicians in this Medicare group

NPI 1851363188 (310) 222-2171

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90502 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 Li-li Tong's NPI number?

The NPI number for Li-li Tong is 1316034192. It was assigned to this individual provider in the NPPES registry on October 5, 2006.

Where is Li-li Tong located?

Li-li Tong practices at 21840 S. Normandie Ave., Torrance, CA 90502. The listed phone number is (310) 222-3891.

What is Li-li Tong's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Li-li Tong enrolled in Medicare?

Yes. Li-li Tong is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Li-li Tong's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Li-li Tong reassigns Medicare benefits to County Of Los Angeles (Torrance, 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 Li-li Tong'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 Li-li Tong was last updated on March 7, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.