Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

JOANN SHIH
NPI 1427294347
Physician Assistant in New York, NY

Active since December 23, 2008PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
222 E 41ST ST FL 8, NEW YORK, NY 10017(646) 501-7889 Get Directions Write a Review

NPPES record last updated: July 10, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jul 10, 2026, Jan 10, 2023, Jan 8, 2023 (3 updates tracked since 2023).

About Joann Shih NPPES

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

JOANN SHIH (NPI 1427294347) is an individual physician assistant in New York, New York, licensed in New York (029301) and active in the NPI registry since December 2008. She is enrolled in Medicare PECOS and is a graduate of Northwestern University Feinberg Medical School (2015).

NPPES Registry Identity

NPI1427294347
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameJOANN SHIH
Location Address222 E 41ST ST FL 8New York, NY 10017-6739
Mailing Address222 E 41st St Fl 8New York, NY 10017-6739
Sole ProprietorNo
Medical School CMSNorthwestern University Feinberg Medical SchoolGraduated 2015
Enumeration DateDecember 23, 2008
Last NPPES UpdateJuly 10, 20263 updates tracked since enumeration
NPPES CertifiedJuly 10, 2026
NPI 1427294347 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Licenses Licensed in NY · 029301 Licensed in NJ · 25MP00754700
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.

222 E 41ST ST FL 8, New York, NY 10017

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

Joann Shih 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 ID7113233347
PECOS Enrollment IDI20230330002715
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 7

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

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.
160 services160 patients
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.
112 services81 patients
Removal of impacted ear wax 69210
Impacted ear wax removal is a safe procedure to clear blockages in the ear canal caused by hardened ear wax. A healthcare professional uses specialized tools or a gentle irrigation method to loosen and remove the wax, improving hearing and alleviating discomfort.
99 services84 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.
29 services29 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
22 services22 patients
Diagnostic exam of voice box using a flexible endoscope 31575
This procedure involves a doctor examining your voice box using a flexible endoscope, a thin tube with a light and camera. It's inserted through your nose or mouth to visualize your throat area. It helps detect any abnormalities in your voice box, ensuring optimal vocal health.
17 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10017 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
$102.04 typical visit price
range $65.69 – $198.19
Typical copayment $25.51 (range $16.42 – $49.54)
Most-billed visit code 99203
Established Patient
$81.44 typical visit price
range $21.20 – $160.66
Typical copayment $20.36 (range $5.30 – $40.16)
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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality92.84
Promoting Interoperability100
Improvement Activities40
Cost90.78

Other Providers at the Same Location NPPES 11

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

Audiologist
222 E 41ST ST FL 8
NEW YORK, NY 10017
Audiologist
222 E 41ST ST FL 8
NEW YORK, NY 10017
Speech-Language Pathologist
222 E 41ST ST FL 8
NEW YORK, NY 10017
Speech-Language Pathologist
222 E 41ST ST FL 8
NEW YORK, NY 10017
Audiologist
222 E 41ST ST FL 8
NEW YORK, NY 10017
Audiologist
222 E 41ST ST FL 8
NEW YORK, NY 10017
Audiologist
222 E 41ST ST FL 8
NEW YORK, NY 10017
Audiologist
222 E 41ST ST FL 8
NEW YORK, NY 10017

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1427294347, enumerated as an "individual" on December 23, 2008.

The provider is located at 222 E 41ST ST FL 8 NEW YORK, NY 10017 and the phone number is (646) 501-7889.

Physician Assistant with taxonomy code 363A00000X.