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KIEN ANH NGUYEN
NPI 1043501455
Obstetrics & Gynecology in Katy, TX

Active since April 20, 2011PECOS EnrolledAccepts Medicare Assignment
21700 KINGSLAND BLVD, KATY, TX 77450(281) 398-2140 Get Directions Write a Review

NPPES record last updated: December 1, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Kien Anh Nguyen NPPES

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

KIEN ANH NGUYEN (NPI 1043501455) is an individual obstetrics & gynecology provider in Katy, Texas, licensed in Texas (Q5514) and active in the NPI registry since April 2011. She is enrolled in Medicare PECOS, is affiliated with Memorial Hermann Katy Hospital, and is a graduate of Louisiana State University School Of Medicine In New Orleans (2011).

NPPES Registry Identity

NPI1043501455
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameKIEN ANH NGUYEN
Location Address21700 KINGSLAND BLVDKaty, TX 77450-2545
Mailing Address21700 Kingsland BlvdKaty, TX 77450-2545 · (281) 398-2140
Phone(281) 398-2140
Sole ProprietorYes
Medical School CMSLouisiana State University School Of Medicine In New OrleansGraduated 2011
Enumeration DateApril 20, 2011
Last NPPES UpdateDecember 1, 2016
✔ NPI 1043501455 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in TX · Q5514
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.
21700 KINGSLAND BLVD, Katy, TX 77450
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Community Health Choice, Molina Healthcare and more.Insurance ›

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

Kien Anh Nguyen 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 ID7719243930
PECOS Enrollment IDI20171103001761
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Memorial Hermann Katy Hospital

Acute Care Hospitals · Katy, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450847
Location23900 Katy FreewayKaty, TX 77494 · Fort Bend County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77450 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
$134.06 typical visit price
range $58.24 – $176.98
Typical copayment $33.51 (range $14.56 – $44.24)
Most-billed visit code 99204
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.

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.

Reported Quality Measures

e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
92%872 patients3/55-star benchmark: 99%
Medication Reconciliation
The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.
99%516 patients4/55-star benchmark: 100%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
38%791 patients2/55-star benchmark: 97%
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
100%791 patients5/55-star benchmark: 100%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…
65%791 patients3/55-star benchmark: 89%
View, Download, or Transmit (VDT)
At least one patient seen by the MIPS eligible clinician during the performance period (or patient-authorized representative) views, downloads or transmits their health information to a third party during the performance period.
67%791 patients
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 19

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

WILLIAM ALEXANDER CURRIE
Internal Medicine (Gastroenterology)
21700 KINGSLAND BLVD, SUITE 201
KATY, TX 77450
Harris County (281) 398-7954
KATY URGENT CARE PARTNERS, LP
Clinic/Center (Urgent Care)
21700 KINGSLAND BLVD, STE. 104
KATY, TX 77450
Harris County (281) 829-6570
MRS. JANE L ELLIS RN, MSN, NP
Nurse Practitioner (Women's Health)
21700 KINGSLAND BLVD, SUITE 202
KATY, TX 77450
Harris County (281) 398-8639
BRENDA L WAINSCOTT M.D.
Internal Medicine
21700 KINGSLAND BLVD, STE 201
KATY, TX 77450
Harris County (281) 398-7954
WOMEN SPECIALISTS OF KATY, P.A.
Specialist
21700 KINGSLAND BLVD, SUITE #203
KATY, TX 77450
Harris County (281) 398-2140
PAUL EDWARD BING M.D
Internal Medicine (Pulmonary Disease)
21700 KINGSLAND BLVD, SUITE 201
KATY, TX 77450
Harris County (281) 398-7954
SANKARANARAYAN ALAGUGURUSAMY M.D.
Emergency Medicine
21700 KINGSLAND BLVD, SUITE 104
KATY, TX 77450
Harris County (713) 554-5100
CASSIE EKDAHL
Nurse Practitioner
21700 KINGSLAND BLVD, SUITE 104
KATY, TX 77450
Harris County (281) 829-6570

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 Kien Anh Nguyen's NPI number?

The NPI number for Kien Anh Nguyen is 1043501455. It was assigned to this individual provider in the NPPES registry on April 20, 2011.

Where is Kien Anh Nguyen located?

Kien Anh Nguyen practices at 21700 Kingsland Blvd, Katy, TX 77450. The listed phone number is (281) 398-2140.

What is Kien Anh Nguyen's specialty?

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

Is Kien Anh Nguyen enrolled in Medicare?

Yes. Kien Anh Nguyen 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.

What insurance does Kien Anh Nguyen accept?

Health plans from Blue Cross and Blue Shield of Texas, Community Health Choice, Molina Healthcare, Oscar Insurance Company and UnitedHealthcare list Kien Anh Nguyen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Kien Anh Nguyen affiliated with any hospitals?

According to CMS data, Kien Anh Nguyen is affiliated with Memorial Hermann Katy Hospital.

When was this NPI record last updated?

The NPPES record for Kien Anh Nguyen was last updated on December 1, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.