JAMES TENG MD
NPI 1326337544
Otolaryngology in Tracy, CA

Active since March 29, 2011PECOS EnrolledAccepts Medicare Assignment
87.26/100
CMS Quality Rating
445 W EATON AVE, TRACY, CA 95376(209) 830-4062 Get Directions Write a Review

NPPES record last updated: April 29, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 17, 2018, Nov 21, 2016 (2 updates tracked since 2016).

About James Teng Md NPPES

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

JAMES TENG MD (NPI 1326337544) is an individual otolaryngology provider in Tracy, California, licensed in California (A148235) and active in the NPI registry since March 2011. He is enrolled in Medicare PECOS and is a graduate of Vanderbilt University School Of Medicine (2011).

NPPES Registry Identity

NPI1326337544
Entity TypeIndividualMale
Primary Taxonomy207Y00000X
Provider Legal NameJAMES TENGCredential: MD
Location Address445 W EATON AVETracy, CA 95376-3420
Mailing AddressPo Box 255228Sacramento, CA 95865-5228
Sole ProprietorNo
Medical School CMSVanderbilt University School Of MedicineGraduated 2011
Enumeration DateMarch 29, 2011
Last NPPES UpdateApril 29, 20252 updates tracked since enumeration
NPPES CertifiedApril 29, 2025
NPI 1326337544 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
License Licensed in CA · A148235
Definition

An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

445 W EATON AVE, Tracy, CA 95376

Other Identifiers 2

OtherN9L0EFL · Blue Cross Blue Shield
Medicaid017929100FL

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

James Teng 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 ID7719114966
PECOS Enrollment IDI20170822003614
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 17

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.

Test for allergy using allergenic extract injected into skin 95024
An allergy skin test involves injecting a small amount of allergenic extract into your skin. This test helps determine if you're allergic to specific substances. If allergic, a small red bump appears at the test site. It's safe and quick.
963 services21 patients
Professional service for preparation and provision of 1 or more antigens 95165
This service involves the creation and supply of antigens, substances that stimulate your immune system to fight diseases. These antigens can be used in vaccines or allergy tests to help your body build defenses against specific health threats.
768 services21 patients
Professional service for single injection of allergen 95115
A single allergen injection is a procedure where a small amount of a specific allergen is injected into your body. This is done to test your body's reaction to the allergen or to help your immune system become less sensitive to it, reducing allergic symptoms.
406 services22 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.
396 services276 patients
Removal of impacted ear wax 69210
Impacted ear wax removal is a safe procedure to clear blockages in the ear canal caused by hardened ear wax. A healthcare professional uses specialized tools or a gentle irrigation method to loosen and remove the wax, improving hearing and alleviating discomfort.
226 services170 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
166 services166 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95376 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
$133.94 typical visit price
range $58.87 – $176.60
Typical copayment $33.48 (range $14.71 – $44.15)
Most-billed visit code 99204
Established Patient
$73.16 typical visit price
range $19.28 – $144.60
Typical copayment $18.29 (range $4.82 – $36.15)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

87.26/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality82.97
Promoting Interoperability85.91
Improvement Activities40

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.

Family Medicine
445 W EATON AVE
TRACY, CA 95376
Obstetrics & Gynecology
445 W EATON AVE
TRACY, CA 95376
Obstetrics & Gynecology
445 W EATON AVE
TRACY, CA 95376
Internal Medicine
445 W EATON AVE
TRACY, CA 95376
Physician Assistant
445 W EATON AVE
TRACY, CA 95376
Family Medicine
445 W EATON AVE
TRACY, CA 95376
Hospitalist
445 W EATON AVE
TRACY, CA 95376
Pediatrics
445 W EATON AVE
TRACY, CA 95376

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 James Teng's NPI number?

The NPI number for James Teng is 1326337544. It was assigned to this individual provider in the NPPES registry on March 29, 2011.

Where is James Teng located?

James Teng practices at 445 W Eaton Ave, Tracy, CA 95376. The listed phone number is (209) 830-4062.

What is James Teng's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is James Teng enrolled in Medicare?

Yes. James Teng 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 James Teng was last updated on April 29, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.