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DR. KATHLEEN RU-DRUNG YEN MD
NPI 1275737462
Psychiatry & Neurology - Psychiatry in Bellaire, TX

Active since June 12, 2007Opted out of Medicare · through Aug 18, 2027
6300 WEST LOOP S STE 645, BELLAIRE, TX 77401(832) 358-3489 Get Directions Write a Review

NPPES record last updated: February 16, 2018. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Feb 16, 2018, Aug 23, 2017, Jul 5, 2017 (3 updates tracked since 2017).

About Dr. Kathleen Ru-drung Yen Md NPPES

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

DR. KATHLEEN RU-DRUNG YEN MD (NPI 1275737462) is an individual psychiatry provider in Bellaire, Texas, licensed in Texas (M7774) and active in the NPI registry since June 2007. She has opted out of Medicare through August 18, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1275737462
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameDR. KATHLEEN RU-DRUNG YENCredential: MD
Location Address6300 WEST LOOP S STE 645Bellaire, TX 77401-2900
Mailing Address6300 West Loop S Ste 645Bellaire, TX 77401-2900
Phone(832) 358-3489
Sole ProprietorYes
Enumeration DateJune 12, 2007
Last NPPES UpdateFebruary 16, 20183 updates tracked since enumeration
✔ NPI 1275737462 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in TX · M7774
Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

6300 WEST LOOP S STE 645, Bellaire, TX 77401
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Kathleen Ru-drung Yen Md has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from August 18, 2017 through August 18, 2027.

Opt-Out Effective DateAugust 18, 2017
Opt-Out In Effect ThroughAugust 18, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77401 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
$176.98 typical visit price
range $58.24 – $176.98
Typical copayment $44.24 (range $14.56 – $44.24)
Most-billed visit code 99205
Established Patient
$72.62 typical visit price
range $18.60 – $143.93
Typical copayment $18.15 (range $4.65 – $35.98)
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.

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 Kathleen Yen's NPI number?

The NPI number for Kathleen Yen is 1275737462. It was assigned to this individual provider in the NPPES registry on June 12, 2007.

Where is Kathleen Yen located?

Kathleen Yen practices at 6300 West Loop S Ste 645, Bellaire, TX 77401. The listed phone number is (832) 358-3489.

What is Kathleen Yen's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Kathleen Yen enrolled in Medicare?

No. Kathleen Yen has opted out of Medicare through August 18, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Kathleen Yen was last updated on February 16, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.