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JASON R LEONG D.O.
NPI 1982623674
Internal Medicine - Critical Care Medicine in Portland, OR

Active since July 19, 2006PECOS EnrolledAccepts Medicare Assignment
86.03/100
CMS Quality Rating
2801 N GANTENBEIN AVE, PORTLAND, OR 97227(503) 413-2200(503) 413-7361 Get Directions Write a Review

NPPES record last updated: February 4, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Jason R Leong D.o. NPPES

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

JASON R LEONG D.O. (NPI 1982623674) is an individual critical care medicine provider in Portland, Oregon, licensed in Oregon (DO26699) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Legacy Emanuel Medical Center, and is a graduate of Chicago College Of Osteopathy (2001).

NPPES Registry Identity

NPI1982623674
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameJASON R LEONGCredential: D.O.
Location Address2801 N GANTENBEIN AVEPortland, OR 97227-1623
Mailing Address1015 Nw 22nd Ave, R 200Portland, OR 97210-3025 · (503) 413-8407 · Fax (503) 413-7361
Phone(503) 413-2200
Fax(503) 413-7361
Sole ProprietorNo
Medical School CMSChicago College Of OsteopathyGraduated 2001
Enumeration DateJuly 19, 2006
Last NPPES UpdateFebruary 4, 2022
✔ NPI 1982623674 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
License✔ Licensed in OR · DO26699
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
2801 N GANTENBEIN AVE, Portland, OR 97227
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

Jason R Leong D.o. 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 ID6406852516
PECOS Enrollment IDI20061012000626, I20220404001419
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

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.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
94 services55 patients

Hospital Affiliations CMS Care Compare 4

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

Legacy Emanuel Medical Center

Acute Care Hospitals · Portland, OR
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380007
Location2801 N Gantenbein AvenuePortland, OR 97227 · Multnomah County
Emergency services Birthing friendly

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 Meridian Park Medical Center

Acute Care Hospitals · Tualatin, OR
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380089
Location19300 SW 65th AvenueTualatin, OR 97062 · Washington County
Emergency services Birthing friendly

Legacy Salmon Creek Medical Center

Acute Care Hospitals · Vancouver, WA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500150
Location2211 NE 139th StreetVancouver, WA 98686 · Clark County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97227 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
$103.51 typical visit price
range $19.32 – $144.79
Typical copayment $25.87 (range $4.83 – $36.19)
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.

86.03/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality77.8
Promoting Interoperability99
Improvement Activities40
Cost74.15

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.

KARI MAGNUSSEN MS
Genetic Counselor, MS
2801 N GANTENBEIN AVE
PORTLAND, OR 97227
Multnomah County (503) 403-4967
NORTHWEST PEDIATRIC CRITICAL CARE PC
Pediatrics (Pediatric Critical Care Medicine)
2801 N GANTENBEIN AVE
PORTLAND, OR 97227
Multnomah County (503) 413-2794
DR. JANICE FAYE OLSON M.D.
Pediatrics (Pediatric Hematology-Oncology)
2801 N GANTENBEIN AVE
PORTLAND, OR 97227
Multnomah County (503) 276-9300
RADIOLOGY CONSULTANTS, INC
Radiology (Diagnostic Radiology)
2801 N GANTENBEIN AVE
PORTLAND, OR 97227
Multnomah County (503) 227-2400
KATHY SCHWEITZER CNP
Nurse Practitioner (Neonatal)
2801 N GANTENBEIN AVE
PORTLAND, OR 97227
Multnomah County (503) 413-2042
DR. JOEL NORMAN LAMPERT PSY.D., LPC, NCC
Psychologist
2801 N GANTENBEIN AVE
PORTLAND, OR 97227
Multnomah County (503) 276-9300
DR. NATALIE JUSTINE TEDFORD MD
Pediatrics (Pediatric Emergency Medicine)
2801 N GANTENBEIN AVE
PORTLAND, OR 97227
Multnomah County (503) 276-6500
OMAR J BHUTTA MD
Pediatrics (Pediatric Critical Care Medicine)
2801 N GANTENBEIN AVE
PORTLAND, OR 97227
Multnomah County (503) 276-6565

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 Jason Leong's NPI number?

The NPI number for Jason Leong is 1982623674. It was assigned to this individual provider in the NPPES registry on July 19, 2006.

Where is Jason Leong located?

Jason Leong practices at 2801 N Gantenbein Ave, Portland, OR 97227. The listed phone number is (503) 413-2200.

What is Jason Leong's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Jason Leong enrolled in Medicare?

Yes. Jason Leong 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 Jason Leong affiliated with any hospitals?

According to CMS data, Jason Leong is affiliated with Legacy Emanuel Medical Center, Legacy Good Samaritan Medical Center, Legacy Meridian Park Medical Center and Legacy Salmon Creek Medical Center.

When was this NPI record last updated?

The NPPES record for Jason Leong was last updated on February 4, 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.