ALVIN TING-FUNG LI DO
NPI 1396495958
Emergency Medicine in Modesto, CA

Q: What is Alvin Li's NPI number?

The NPI number for Alvin Li is 1396495958. It was assigned to this individual provider in the NPPES registry on March 26, 2022.

Q: What is Alvin Li's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Q: When was this NPI record last updated?

The NPPES record for Alvin Li was last updated on June 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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 March 26, 2022PECOS EnrolledAccepts Medicare Assignment

1700 COFFEE RD, MODESTO, CA 95355(209) 534-5856 Get Directions Write a Review

NPPES record last updated: June 25, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jun 25, 2025, Jul 10, 2024 (2 updates tracked since 2024).

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About Alvin Ting-fung Li Do NPPES

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

ALVIN TING-FUNG LI DO (NPI 1396495958) is an individual emergency medicine provider in Modesto, California, licensed in California (21775) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1396495958

Entity TypeIndividualMale

Primary Taxonomy207P00000X

Provider Legal NameALVIN TING-FUNG LICredential: DO

Location Address1700 COFFEE RDModesto, CA 95355-2803

Mailing Address400 W Mineral King AveVisalia, CA 93291-6237 · (559) 624-2000

Phone(209) 534-5856

Sole ProprietorNo

Medical School CMSOtherGraduated 2022

Enumeration DateMarch 26, 2022

Last NPPES UpdateJune 25, 20252 updates tracked since enumeration

NPPES CertifiedJune 25, 2025

✔ NPI 1396495958 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

License✔ Licensed in CA · 21775

Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

1700 COFFEE RD, Modesto, CA 95355

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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 and accepts Medicare assignment

Alvin Ting-fung Li Do 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 ID1052852548

PECOS Enrollment IDI20240924003685

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 Alvin Li reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Cep America - California

Same address

Emergency Medicine

1700 COFFEE RD
Modesto, CA 95355

Reassigned Medicare billing, California enrollment
2,323 clinicians in this Medicare group

NPI 1396044491 (209) 733-1000

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

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.

Emergency department visit with high level of medical decision making 99285

An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.

15 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95355 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

$90.32 typical visit price

range $58.87 – $176.60

Typical copayment $22.58 (range $14.71 – $44.15)

Most-billed visit code 99203

Established Patient

$103.36 typical visit price

range $19.28 – $144.60

Typical copayment $25.84 (range $4.82 – $36.15)

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 20

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

ERIC CHAU-YONG KU MD

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