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YICHAO WU M.D.
NPI 1437443793
Internal Medicine in Marlborough, MA

Active since June 04, 2011PECOS EnrolledAccepts Medicare Assignment
97.02/100
CMS Quality Rating
157 UNION ST, MARLBOROUGH, MA 01752(508) 486-5678(508) 486-5677 Get Directions Write a Review

NPPES record last updated: November 3, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 3, 2020, Jul 13, 2016 (2 updates tracked since 2016).

About Yichao Wu M.d. NPPES

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

YICHAO WU M.D. (NPI 1437443793) is an individual internal medicine provider in Marlborough, Massachusetts, licensed in Massachusetts (257656) and active in the NPI registry since June 2011. She is enrolled in Medicare PECOS, is affiliated with Umass Memorial Medical Center/university Campus, and is a graduate of Other (2000).

NPPES Registry Identity

NPI1437443793
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameYICHAO WUCredential: M.D.
Location Address157 UNION STMarlborough, MA 01752-1228
Mailing AddressPo Box 415348Boston, MA 02241-5348 · (800) 225-8885 · Fax (508) 334-1977
Phone(508) 486-5678
Fax(508) 486-5677
Sole ProprietorNo
Medical School CMSOtherGraduated 2000
Enumeration DateJune 4, 2011
Last NPPES UpdateNovember 3, 20202 updates tracked since enumeration
NPPES CertifiedNovember 3, 2020
✔ NPI 1437443793 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MA · 257656
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
157 UNION ST, Marlborough, MA 01752
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Other Identifiers 1

Medicaid110102212AMA

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

Yichao Wu 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 ID547481319
PECOS Enrollment IDI20141020001179
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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
397 services162 patients
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.
185 services90 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
58 services58 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
22 services11 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
16 services16 patients

Hospital Affiliations CMS Care Compare

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

Umass Memorial Medical Center/University Campus

Acute Care Hospitals · Worcester, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220163
Location55 Lake Avenue NorthWorcester, MA 01655 · Worcester County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01752 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
$144.11 typical visit price
range $63.72 – $189.86
Typical copayment $36.02 (range $15.93 – $47.46)
Most-billed visit code 99204
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
Most-billed visit code 99214
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.

97.02/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality78.09
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers32 claims32 services$14.34 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
3 suppliers45 claims45 services$77.96 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

ALISA B HIMELFARB RD, LDN
Dietitian, Registered
157 UNION ST
MARLBOROUGH, MA 01752
Middlesex County (508) 486-5467
JUDY WANG
Family Medicine
157 UNION ST
MARLBOROUGH, MA 01752
Middlesex County (508) 486-5678
EVANDRO NUNES ANDRADE PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
157 UNION ST
MARLBOROUGH, MA 01752
Middlesex County (508) 486-5400
SUSAN E DONOHUE M.D.
Internal Medicine (Hematology & Oncology)
157 UNION ST
MARLBOROUGH, MA 01752
Middlesex County (508) 486-6700
BRENDA FRAN MACK PT
Physical Therapist
157 UNION ST
MARLBOROUGH, MA 01752
Middlesex County (508) 486-5900
DR. FAN ZHU M.D.
Radiology (Radiation Oncology)
157 UNION ST
MARLBOROUGH, MA 01752
Middlesex County (508) 486-6780
MARC V. BISCEGLIA PA-C
Physician Assistant
157 UNION ST, DEPARTMENT OF EMERGENCY MEDICINE
MARLBOROUGH, MA 01752
Middlesex County (508) 421-1400
OLUWASEUN ADARAMOLA
Internal Medicine
157 UNION ST
MARLBOROUGH, MA 01752
Middlesex County (508) 486-5678

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 Yichao Wu's NPI number?

The NPI number for Yichao Wu is 1437443793. It was assigned to this individual provider in the NPPES registry on June 4, 2011.

Where is Yichao Wu located?

Yichao Wu practices at 157 Union St, Marlborough, MA 01752. The listed phone number is (508) 486-5678.

What is Yichao Wu's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Yichao Wu enrolled in Medicare?

Yes. Yichao Wu 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 Yichao Wu affiliated with any hospitals?

According to CMS data, Yichao Wu is affiliated with Umass Memorial Medical Center/University Campus.

When was this NPI record last updated?

The NPPES record for Yichao Wu was last updated on November 3, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.