DR. HELEN THAO HUYNH D.O
NPI 1588820518
Obstetrics & Gynecology in Rosemead, CA

Active since July 29, 2008PECOS EnrolledAccepts Medicare Assignment
30/100
CMS Quality Rating
3006 SAN GABRIEL BLVD, ROSEMEAD, CA 91770(626) 779-8900(626) 940-5225 Get Directions Write a Review

NPPES record last updated: October 13, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Helen Thao Huynh D.o NPPES

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

DR. HELEN THAO HUYNH D.O (NPI 1588820518) is an individual obstetrics & gynecology provider in Rosemead, California, licensed in California (20A10923) and active in the NPI registry since July 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2006).

NPPES Registry Identity

NPI1588820518
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDR. HELEN THAO HUYNHCredential: D.O
Location Address3006 SAN GABRIEL BLVDRosemead, CA 91770-2536
Mailing Address3006 San Gabriel BlvdRosemead, CA 91770-2536 · (626) 773-8900 · Fax (626) 940-5225
Fax(626) 940-5225
Sole ProprietorYes
Medical School CMSOtherGraduated 2006
Enumeration DateJuly 29, 2008
Last NPPES UpdateOctober 13, 2015
NPI 1588820518 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 · 20A10923
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.
3006 SAN GABRIEL BLVD, Rosemead, CA 91770

Other Identifiers 11

Medicare PINEC829ZCA
Medicare PINW1508GCA
Medicare PINW1508ACA
Medicare PINEC829W
Medicare PINW1508ECA
Medicare PINW1508CA
Medicare OSCAR/certification051872CA
Medicare PINEC829XCA
MedicaidFHC70477FCA
Medicare PINW1508FCA
Medicare PINEC829YCA

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. Helen Thao Huynh D.o 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 ID7517154602
PECOS Enrollment IDI20101215000802
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 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.
511 services263 patients
Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory Q0091
A Papanicolaou smear, often called a Pap smear, is a test to check for changes in cells. A small sample is gently collected from the lower region and sent to a lab for examination. This helps in early detection of potential health issues.
226 services226 patients
Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
225 services225 patients
Complete ultrasound scan of pelvis 76856
A complete ultrasound scan of the pelvis is a safe, non-invasive imaging procedure. It uses sound waves to create pictures of your lower abdomen area, helping doctors to evaluate and diagnose any potential issues. It's painless and usually takes about 30 minutes.
126 services103 patients
Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina 76830
An ultrasound scan of the lower abdominal region is a safe, non-invasive procedure that uses sound waves to create images of internal structures. This helps in checking the health of reproductive organs and detecting any abnormalities. The scan is done via a small probe inserted into the body.
106 services91 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.
103 services103 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91770 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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.

30/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality0
Improvement Activities0
Cost100

Other Providers at the Same Location NPPES 14

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

Physician Assistant
3006 SAN GABRIEL BLVD
ROSEMEAD, CA 91770
Physician Assistant
3006 SAN GABRIEL BLVD
ROSEMEAD, CA 91770
Obstetrics & Gynecology
3006 SAN GABRIEL BLVD
ROSEMEAD, CA 91770
Nurse Practitioner (Family)
3006 SAN GABRIEL BLVD
ROSEMEAD, CA 91770
Nurse Practitioner (Family)
3006 SAN GABRIEL BLVD
ROSEMEAD, CA 91770
Obstetrics & Gynecology
3006 SAN GABRIEL BLVD
ROSEMEAD, CA 91770
Nurse Practitioner (Family)
3006 SAN GABRIEL BLVD
ROSEMEAD, CA 91770
Physician Assistant
3006 SAN GABRIEL BLVD
ROSEMEAD, CA 91770

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 Helen Huynh's NPI number?

The NPI number for Helen Huynh is 1588820518. It was assigned to this individual provider in the NPPES registry on July 29, 2008.

Where is Helen Huynh located?

Helen Huynh practices at 3006 San Gabriel Blvd, Rosemead, CA 91770. The listed phone number is (626) 779-8900.

What is Helen Huynh's specialty?

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

Is Helen Huynh enrolled in Medicare?

Yes. Helen Huynh 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 Helen Huynh was last updated on October 13, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.