POLLYANNA TANG PA-C
NPI 1669005054
Physician Assistant in Irvine, CA

Active since February 13, 2020PECOS EnrolledAccepts Medicare Assignment
84.41/100
CMS Quality Rating
16105 SAND CANYON AVE STE 230, IRVINE, CA 92618(949) 557-0220(949) 557-0221 Get Directions Write a Review

NPPES record last updated: June 18, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 30, 2022, Oct 6, 2021, Jun 8, 2020 and 1 more (4 updates tracked since 2020).

About Pollyanna Tang Pa-c NPPES

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

POLLYANNA TANG PA-C (NPI 1669005054) is an individual physician assistant in Irvine, California, licensed in California (57738) and active in the NPI registry since February 2020. She is enrolled in Medicare PECOS, maintains a secondary practice location in Newport Beach, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1669005054
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NamePOLLYANNA TANGCredential: PA-C
Location Address16105 SAND CANYON AVE STE 230Irvine, CA 92618-3780
Mailing Address900 E Washington St Ste 301Colton, CA 92324-8182
Fax(949) 557-0221
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateFebruary 13, 2020
Last NPPES UpdateJune 18, 20264 updates tracked since enumeration
NPPES CertifiedJune 18, 2026
NPI 1669005054 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in CA · 57738
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
16105 SAND CANYON AVE STE 230, Irvine, CA 92618

Secondary Practice Location 1

Location 11 Hoag DrNewport Beach, CA 92663-4162 · Phone (949) 764-4624

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

Pollyanna Tang Pa-c 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 ID143649228
PECOS Enrollment IDI20200923003268
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 2

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
15 services12 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92618 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.

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.

84.41/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality90.67
Promoting Interoperability100
Improvement Activities40
Cost57.36

Other Providers at the Same Location NPPES 3

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

Internal Medicine (Hematology & Oncology)
16105 SAND CANYON AVE STE 230
IRVINE, CA 92618
Internal Medicine (Hematology & Oncology)
16105 SAND CANYON AVE STE 230
IRVINE, CA 92618
Nurse Practitioner (Family)
16105 SAND CANYON AVE STE 230
IRVINE, CA 92618

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 Pollyanna Tang's NPI number?

The NPI number for Pollyanna Tang is 1669005054. It was assigned to this individual provider in the NPPES registry on February 13, 2020.

Where is Pollyanna Tang located?

Pollyanna Tang practices at 16105 Sand Canyon Ave Ste 230, Irvine, CA 92618. The listed phone number is (949) 557-0220.

What is Pollyanna Tang's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Pollyanna Tang enrolled in Medicare?

Yes. Pollyanna Tang 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 Pollyanna Tang was last updated on June 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 48 days 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.