DR. ANNIE WANG M.D.
NPI 1689022063
Surgery in Orange, CA

Q: What is Annie Wang's NPI number?

The NPI number for Annie Wang is 1689022063. It was assigned to this individual provider in the NPPES registry on May 26, 2016.

Q: What is Annie Wang's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Q: When was this NPI record last updated?

The NPPES record for Annie Wang was last updated on October 28, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since May 26, 2016PECOS EnrolledAccepts Medicare Assignment

101 THE CITY DR S, ORANGE, CA 92868(917) 328-6369 Get Directions Write a Review

NPPES record last updated: October 28, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 4, 2024, Jul 15, 2024, Jul 21, 2023 (3 updates tracked since 2023).

On this page

About Dr. Annie Wang M.d. NPPES

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

DR. ANNIE WANG M.D. (NPI 1689022063) is an individual surgery provider in Orange, California, licensed in California (A186728) and active in the NPI registry since May 2016. She is enrolled in Medicare PECOS and is a graduate of New York University School Of Medicine (2016).

NPPES Registry Identity

NPI1689022063

Entity TypeIndividualFemale

Primary Taxonomy208600000X

Provider Legal NameDR. ANNIE WANGCredential: M.D.

Location Address101 THE CITY DR SOrange, CA 92868-3201

Mailing Address3800 W Chapman Ave Ste 6200Orange, CA 92868-1640 · (888) 717-4463 · Fax (888) 977-2918

Phone(917) 328-6369

Sole ProprietorNo

Medical School CMSNew York University School Of MedicineGraduated 2016

Enumeration DateMay 26, 2016

Last NPPES UpdateOctober 28, 20243 updates tracked since enumeration

NPPES CertifiedOctober 28, 2024

✔ NPI 1689022063 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

License✔ Licensed in CA · A186728

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Also ListedInternal Medicine · GastroenterologyTaxonomy 207RG0100X · License A186728 (CA)

101 THE CITY DR S, Orange, CA 92868

Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Annie Wang M.d. 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 ID6901198431

PECOS Enrollment IDI20230912001913

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.

Medicare Billing Reassignment

Medicare enrollment records show Annie Wang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Surgeons Of Orange A Medical Group

0.3 mi

Surgery

101 THE CITY DR S
Orange, CA 92868

Reassigned Medicare billing, California enrollment
180 clinicians in this Medicare group

NPI 1407806904 (714) 456-7212

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92868 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

$96.36 typical visit price

range $62.96 – $187.60

Typical copayment $24.09 (range $15.74 – $46.90)

Most-billed visit code 99203

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.

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.

DR. ANKIT BHUPENDRA PATEL D.O.

Radiology (Diagnostic Radiology)

101 THE CITY DR S
ORANGE, CA 92868

Orange County (714) 456-5113

DR. LAURA CATHERINE SKOCZYLAS MD

Obstetrics & Gynecology

101 THE CITY DR S, BUILDING 56, DEPARTMENT OF OB/GYN
ORANGE, CA 92868

Orange County (714) 456-8224

MICHAEL CHENG DO

Internal Medicine (Rheumatology)

101 THE CITY DR S
ORANGE, CA 92868

Orange County (714) 456-7110

AESTHETIC AND PLASTIC SURGERY INSTITUTE

Plastic Surgery

101 THE CITY DR S
ORANGE, CA 92868

Orange County (714) 456-2986

JOSEPH VILLARREAL M.D.

Emergency Medicine

101 THE CITY DR S, BUILDING 1A, ROOM 1009
ORANGE, CA 92868

Orange County (714) 456-5239

DEMI TRAN

Psychiatry & Neurology (Neurology)

101 THE CITY DR S, CITY TOWER, SUITE 400
ORANGE, CA 92868

Orange County (171) 456-6693

DR. ISABEL CARLTON CLARK M.D.

Surgery (Trauma Surgery)

101 THE CITY DR S
ORANGE, CA 92868

Orange County (714) 456-7890

DYLAN LUKATO

Emergency Medicine

101 THE CITY DR S
ORANGE, CA 92868

Orange County (415) 218-8041

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 Annie Wang's NPI number?

The NPI number for Annie Wang is 1689022063. It was assigned to this individual provider in the NPPES registry on May 26, 2016.

Where is Annie Wang located?

Annie Wang practices at 101 The City Dr S, Orange, CA 92868. The listed phone number is (917) 328-6369.

What is Annie Wang's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Annie Wang enrolled in Medicare?

Yes. Annie Wang 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.

Which organization bills Medicare for Annie Wang's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Annie Wang reassigns Medicare benefits to University Surgeons Of Orange A Medical Group (Orange, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Annie Wang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Annie Wang was last updated on October 28, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.