MR. JAMES M TSAI MD
NPI 1356329494
Obstetrics & Gynecology in Bakersfield, CA

Q: What is James Tsai's NPI number?

The NPI number for James Tsai is 1356329494. It was assigned to this individual provider in the NPPES registry on January 9, 2006.

Q: What is James Tsai's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Q: When was this NPI record last updated?

The NPPES record for James Tsai was last updated on July 21, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since January 09, 2006PECOS Enrolled

100 OLD RIVER RD, BAKERSFIELD, CA 93311(661) 663-4800(661) 663-4871 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 21, 2022, Mar 17, 2018 (2 updates tracked since 2018).

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About Mr. James M Tsai Md NPPES

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

MR. JAMES M TSAI MD (NPI 1356329494) is an individual obstetrics & gynecology provider in Bakersfield, California, licensed in California (A80854) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Bakersfield.

NPPES Registry Identity

NPI1356329494

Entity TypeIndividualMale

Primary Taxonomy207V00000X

Provider Legal NameMR. JAMES M TSAICredential: MD

Location Address100 OLD RIVER RDBakersfield, CA 93311-8823

Mailing Address100 Old River RoadBakersfield, CA 93311 · (661) 663-4800 · Fax (661) 663-4871

Phone(661) 663-4800

Fax(661) 663-4871

Sole ProprietorNo

Enumeration DateJanuary 9, 2006

Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration

✔ NPI 1356329494 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

License✔ Licensed in CA · A80854

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

100 OLD RIVER RD, Bakersfield, CA 93311

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Secondary Practice Location 1

Location 1300 Old River Road, Suite 200Bakersfield, CA 93311 · Phone (661) 663-4800 · Fax (661) 663-4871

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. James M Tsai Md 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93311 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

$135.05 typical visit price

range $59.26 – $178.09

Typical copayment $33.76 (range $14.81 – $44.52)

Most-billed visit code 99204

Established Patient

$73.67 typical visit price

range $19.34 – $145.64

Typical copayment $18.41 (range $4.83 – $36.41)

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.