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YIMING YU PA
NPI 1255070413
Physician Assistant in Waltham, MA

Active since June 03, 2022PECOS EnrolledAccepts Medicare Assignment
52 SECOND AVE, WALTHAM, MA 02451(617) 726-2000 Get Directions Write a Review

NPPES record last updated: July 20, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Yiming Yu Pa NPPES

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

YIMING YU PA (NPI 1255070413) is an individual physician assistant in Waltham, Massachusetts and active in the NPI registry since June 2022. He is enrolled in Medicare PECOS, is affiliated with Massachusetts General Hospital, and maintains a secondary practice location in Boston.

NPPES Registry Identity

NPI1255070413
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameYIMING YUCredential: PA
Location Address52 SECOND AVEWaltham, MA 02451-1127
Mailing Address20 Horace StMalden, MA 02148-1303 · (857) 294-5227
Phone(617) 726-2000
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateJune 3, 2022
Last NPPES UpdateJuly 20, 2022
NPPES CertifiedJuly 20, 2022
✔ NPI 1255070413 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
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.
52 SECOND AVE, Waltham, MA 02451
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Secondary Practice Location 1

Location 155 Fruit StBoston, MA 02114-2621 · Phone (617) 726-2000

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

Yiming Yu Pa 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 ID6709254832
PECOS Enrollment IDI20221122001164
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 4

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.
217 services167 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
185 services185 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.
40 services40 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.
32 services30 patients

Hospital Affiliations CMS Care Compare 3

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

Massachusetts General Hospital

Acute Care Hospitals · Boston, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220071
Location55 Fruit StreetBoston, MA 02114 · Suffolk County
Emergency services Birthing friendly

Newton-Wellesley Hospital

Acute Care Hospitals · Newton, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220101
Location2014 Washington StreetNewton, MA 02462 · Middlesex County
Emergency services Birthing friendly

Brigham And Women's Hospital

Acute Care Hospitals · Boston, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220110
Location75 Francis StreetBoston, MA 02115 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02451 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
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
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 7

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

REBECCA EVE O'DONNELL BLAKE PA-C
Physician Assistant
52 SECOND AVE
WALTHAM, MA 02451
Middlesex County (781) 487-6181
MRS. CRISTIN M LAVITA
Registered Nurse (Pediatrics)
52 SECOND AVE
WALTHAM, MA 02451
Middlesex County (781) 487-4340
MICHAEL ANDREW VROLYK
Physician Assistant
52 SECOND AVE
WALTHAM, MA 02451
Middlesex County (177) 249-3386
ROBERT MARC SCHAINFELD DO
Internal Medicine
52 SECOND AVE, STE 2100
WALTHAM, MA 02451
Middlesex County (781) 487-2840
MARGARET O.P. FALLON MD
Pediatrics
52 SECOND AVE
WALTHAM, MA 02451
Middlesex County (617) 726-2000
NATASHA D EDWARDS FNP
Nurse Practitioner (Family)
52 SECOND AVE
WALTHAM, MA 02451
Middlesex County (781) 487-4040
DR. MATTHEW ANTONIO DIMATTEO DNP, FNP-BC
Nurse Practitioner (Family)
52 SECOND AVE
WALTHAM, MA 02451
Middlesex County (781) 487-6006

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 Yiming Yu's NPI number?

The NPI number for Yiming Yu is 1255070413. It was assigned to this individual provider in the NPPES registry on June 3, 2022.

Where is Yiming Yu located?

Yiming Yu practices at 52 Second Ave, Waltham, MA 02451. The listed phone number is (617) 726-2000.

What is Yiming Yu's specialty?

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

Is Yiming Yu enrolled in Medicare?

Yes. Yiming Yu 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 Yiming Yu affiliated with any hospitals?

According to CMS data, Yiming Yu is affiliated with Massachusetts General Hospital, Newton-Wellesley Hospital and Brigham And Women's Hospital.

When was this NPI record last updated?

The NPPES record for Yiming Yu was last updated on July 20, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.