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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MICHAEL CHAO CHEN MD
NPI 1881126241
Urology in Portland, OR

Active since April 03, 2017PECOS EnrolledAccepts Medicare Assignment
81.14/100
CMS Quality Rating
2222 NW LOVEJOY ST STE 304, PORTLAND, OR 97210(503) 413-5787 Get Directions Write a Review

NPPES record last updated: July 1, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 7, 2026, Aug 11, 2023, Nov 29, 2021 (3 updates tracked since 2021).

About Michael Chao Chen Md NPPES

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

MICHAEL CHAO CHEN MD (NPI 1881126241) is an individual urology provider in Portland, Oregon, licensed in Oregon (MD227748) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS, is affiliated with Legacy Good Samaritan Medical Center, and is a graduate of State University Of New York At Stony Brook, School Of Medicine (2017).

NPPES Registry Identity

NPI1881126241
Entity TypeIndividualMale
Primary Taxonomy208800000X
Provider Legal NameMICHAEL CHAO CHENCredential: MD
Location Address2222 NW LOVEJOY ST STE 304Portland, OR 97210-5100
Mailing Address5767 W Century Blvd Ste 400Los Angeles, CA 90045-5631
Phone(503) 413-5787
Sole ProprietorNo
Medical School CMSState University Of New York At Stony Brook, School Of MedicineGraduated 2017
Enumeration DateApril 3, 2017
Last NPPES UpdateJuly 1, 20263 updates tracked since enumeration
NPPES CertifiedJuly 1, 2026
✔ NPI 1881126241 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians
Taxonomy Code208800000X
Licenses✔ Licensed in OR · MD227748✔ Licensed in CA · A158038
Definition
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
2222 NW LOVEJOY ST STE 304, Portland, OR 97210
Open in Google Maps ↗

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

Michael Chao Chen Md 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 ID3779915046
PECOS Enrollment IDI20260116001322
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.

Transplantation of donor kidney 50360
Transplantation of a donor kidney involves replacing a non-functioning kidney with a healthy one from a donor. This procedure can significantly improve the quality of life for those with serious kidney disease. The new kidney can perform the essential task of filtering blood and removing waste.
19 services19 patients
Preparation of donor kidney for transplantation 50323
Preparation of a kidney for transplantation involves careful evaluation of the donor organ. It includes checking for diseases, ensuring compatibility, and preserving the organ in a cold solution until transplantation. This process ensures the best outcome for the recipient.
15 services15 patients

Hospital Affiliations CMS Care Compare 2

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

Legacy Good Samaritan Medical Center

Acute Care Hospitals · Portland, OR
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380017
Location1015 NW 22nd Avenue, W121Portland, OR 97210 · Multnomah County
Emergency services Birthing friendly

Legacy Mount Hood Medical Center

Acute Care Hospitals · Gresham, OR
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380025
Location24800 SE Stark StreetGresham, OR 97030 · Multnomah County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97210 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
$134.16 typical visit price
range $58.99 – $176.88
Typical copayment $33.54 (range $14.74 – $44.22)
Most-billed visit code 99204
Established Patient
$73.28 typical visit price
range $19.32 – $144.79
Typical copayment $18.32 (range $4.83 – $36.19)
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.

81.14/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality70.94
Promoting Interoperability100
Improvement Activities40
Cost57.64

Other Providers at the Same Location NPPES 5

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

PORTLAND CENTER FOR REPRODUCTIVE MEDICINE
Specialist
2222 NW LOVEJOY ST STE 304
PORTLAND, OR 97210
Multnomah County (503) 274-4994
REPRODUCTIVE MEDICINE LABORATORY
Clinical Medical Laboratory
2222 NW LOVEJOY ST STE 304
PORTLAND, OR 97210
Multnomah County (503) 274-4994
DR. CLAIRE HOELSCHER GOULD M.D.
Obstetrics & Gynecology (Gynecology)
2222 NW LOVEJOY ST STE 304
PORTLAND, OR 97210
Multnomah County (503) 413-5787
AMANDA CHRISTINE MARSIGLIA PA-C
Physician Assistant (Surgical)
2222 NW LOVEJOY ST STE 304
PORTLAND, OR 97210
Multnomah County (503) 413-4992
LESLIE PALACIOS-HELGESON MD
Obstetrics & Gynecology
2222 NW LOVEJOY ST STE 304
PORTLAND, OR 97210
Multnomah County (503) 413-5787

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 Michael Chen's NPI number?

The NPI number for Michael Chen is 1881126241. It was assigned to this individual provider in the NPPES registry on April 3, 2017.

Where is Michael Chen located?

Michael Chen practices at 2222 NW Lovejoy St Ste 304, Portland, OR 97210. The listed phone number is (503) 413-5787.

What is Michael Chen's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Is Michael Chen enrolled in Medicare?

Yes. Michael Chen 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 Michael Chen affiliated with any hospitals?

According to CMS data, Michael Chen is affiliated with Legacy Good Samaritan Medical Center and Legacy Mount Hood Medical Center.

When was this NPI record last updated?

The NPPES record for Michael Chen was last updated on July 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 52 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.