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DR. WENQI ANNIE OUYANG MD
NPI 1891288452
Obstetrics & Gynecology in Mount Kisco, NY

Active since June 08, 2018PECOS EnrolledAccepts Medicare Assignment
90 S BEDFORD RD, MOUNT KISCO, NY 10549(914) 242-1380 Get Directions Write a Review

NPPES record last updated: July 25, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Dr. Wenqi Annie Ouyang Md NPPES

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

DR. WENQI ANNIE OUYANG MD (NPI 1891288452) is an individual obstetrics & gynecology provider in Mount Kisco, New York, licensed in New York (317126) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS, is affiliated with Northern Westchester Hospital, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1891288452
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDR. WENQI ANNIE OUYANGCredential: MD
Location Address90 S BEDFORD RDMount Kisco, NY 10549-3412
Mailing Address90 S Bedford RdMount Kisco, NY 10549-3412 · (914) 242-1380
Phone(914) 242-1380
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateJune 8, 2018
Last NPPES UpdateJuly 25, 2025
NPPES CertifiedJuly 25, 2025
✔ NPI 1891288452 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Licenses✔ Licensed in NY · 317126✔ Licensed in IL · 125072926
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.
90 S BEDFORD RD, Mount Kisco, NY 10549
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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. Wenqi Annie Ouyang 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 ID2062769094
PECOS Enrollment IDI20220912000165
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 5

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 low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
49 services40 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.
36 services36 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.
35 services35 patients
Bacterial colony count, urine 87086
A bacterial colony count, urine, is a laboratory test that checks a urine sample for bacteria. It helps to identify if an infection is present in the urinary system. High numbers of bacteria in the urine can indicate a urinary tract infection (UTI).
17 services12 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.
15 services12 patients

Hospital Affiliations CMS Care Compare

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

Northern Westchester Hospital

Acute Care Hospitals · Mount Kisco, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330162
Location400 East Main StreetMount Kisco, NY 10549 · Westchester County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10549 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
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
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.

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.

KIMBERLY ERIN CHU MD
Pathology (Anatomic Pathology & Clinical Pathology)
90 S BEDFORD RD, CAREMOUNT MEDICAL PC
MOUNT KISCO, NY 10549
Westchester County (914) 241-1050
PAUL D KANDEL MD
Internal Medicine
90 S BEDFORD RD, MOUNT KISCO MEDICAL GROUP PC
MOUNT KISCO, NY 10549
Westchester County (914) 241-1050
KAYLA MANCUSI RN
Registered Nurse (Women's Health Care, Ambulatory)
90 S BEDFORD RD
MOUNT KISCO, NY 10549
Westchester County (914) 242-1380
CORINNE MARIE REILLY PA
Physician Assistant
90 S BEDFORD RD
MOUNT KISCO, NY 10549
Westchester County (914) 241-1050
ALPHONSE AVERSA MD
Internal Medicine
90 S BEDFORD RD, CARE MOUNT MEDICAL RD
MOUNT KISCO, NY 10549
Westchester County (914) 241-1050
HENRY HERMAN JANSSEN JR. M.D.
Radiology (Diagnostic Radiology)
90 S BEDFORD RD
MOUNT KISCO, NY 10549
Westchester County (914) 241-1050
LARA K NAYOR NP
Nurse Practitioner (Family)
90 S BEDFORD RD
MOUNT KISCO, NY 10549
Westchester County (914) 241-1050
DR. RENE TALAI MD
Family Medicine
90 S BEDFORD RD
MOUNT KISCO, NY 10549
Westchester County (914) 242-1050

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 Wenqi Ouyang's NPI number?

The NPI number for Wenqi Ouyang is 1891288452. It was assigned to this individual provider in the NPPES registry on June 8, 2018.

Where is Wenqi Ouyang located?

Wenqi Ouyang practices at 90 S Bedford Rd, Mount Kisco, NY 10549. The listed phone number is (914) 242-1380.

What is Wenqi Ouyang's specialty?

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

Is Wenqi Ouyang enrolled in Medicare?

Yes. Wenqi Ouyang 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.

Is Wenqi Ouyang affiliated with any hospitals?

According to CMS data, Wenqi Ouyang is affiliated with Northern Westchester Hospital.

When was this NPI record last updated?

The NPPES record for Wenqi Ouyang was last updated on July 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.