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DR. ALICE LI YANG M.D.
NPI 1669662896
Internal Medicine - Gastroenterology in San Jose, CA

Active since July 25, 2007PECOS EnrolledAccepts Medicare Assignment
2581 SAMARITAN DR STE 200, SAN JOSE, CA 95124(408) 523-3000 Get Directions Write a Review

NPPES record last updated: November 19, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 19, 2018, Aug 8, 2016 (2 updates tracked since 2016).

About Dr. Alice Li Yang M.d. NPPES

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

DR. ALICE LI YANG M.D. (NPI 1669662896) is an individual gastroenterology provider in San Jose, California, licensed in California (A87725) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS and is a graduate of University Of Michigan Medical School (2002).

NPPES Registry Identity

NPI1669662896
Entity TypeIndividualFemale
Primary Taxonomy207RG0100X
Provider Legal NameDR. ALICE LI YANGCredential: M.D.
Location Address2581 SAMARITAN DR STE 200San Jose, CA 95124-4112
Mailing Address2350 W El Camino Real Fl 2Mountain View, CA 94040-6203
Phone(408) 523-3000
Sole ProprietorNo
Medical School CMSUniversity Of Michigan Medical SchoolGraduated 2002
Enumeration DateJuly 25, 2007
Last NPPES UpdateNovember 19, 20182 updates tracked since enumeration
✔ NPI 1669662896 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in CA · A87725
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
2581 SAMARITAN DR STE 200, San Jose, CA 95124
Open in Google Maps ↗

Other Identifiers 1

MedicaidGR0092050CA

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

Dr. Alice Li Yang 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 ID1456434703
PECOS Enrollment IDI20080211000457
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 9

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 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.
196 services140 patients
Biopsy of large bowel using a flexible endoscope 45380
A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.
141 services141 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 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.
70 services70 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
66 services65 patients
Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385
This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.
37 services37 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
28 services28 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95124 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
$156.67 typical visit price
range $70.37 – $206.04
Typical copayment $39.16 (range $17.59 – $51.51)
Most-billed visit code 99204
Established Patient
$121.77 typical visit price
range $23.96 – $169.60
Typical copayment $30.44 (range $5.99 – $42.40)
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

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

MR. WILLIAM NATHAN HALE
Durable Medical Equipment & Medical Supplies
2581 SAMARITAN DR STE 200
SAN JOSE, CA 95124
Santa Clara County (408) 358-2030

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 Alice Yang's NPI number?

The NPI number for Alice Yang is 1669662896. It was assigned to this individual provider in the NPPES registry on July 25, 2007.

Where is Alice Yang located?

Alice Yang practices at 2581 Samaritan Dr Ste 200, San Jose, CA 95124. The listed phone number is (408) 523-3000.

What is Alice Yang's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Alice Yang enrolled in Medicare?

Yes. Alice Yang 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 Alice Yang was last updated on November 19, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.