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DIANE HALVARSON WEST MD
NPI 1336583103
Student in an Organized Health Care Education/Training Program in Portland, OR

Active since April 24, 2013PECOS EnrolledAccepts Medicare Assignment
99.99/100
CMS Quality Rating
3181 SW SAM JACKSON PARK ROAD, OHSU, PORTLAND, OR 97239(503) 494-8211 Get Directions Write a Review

NPPES record last updated: April 24, 2013. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Diane Halvarson West Md NPPES

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

DIANE HALVARSON WEST MD (NPI 1336583103) is an individual student in an organized health care education/training program in Portland, Oregon and active in the NPI registry since April 2013. She is enrolled in Medicare PECOS, is affiliated with Providence St Vincent Medical Center, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1336583103
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameDIANE HALVARSON WESTCredential: MD
Location Address3181 SW SAM JACKSON PARK ROAD, OHSUPortland, OR 97239
Mailing Address11811 Ne 68th PlKirkland, WA 98033-8428 · (425) 445-1623
Phone(503) 494-8211
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateApril 24, 2013
✔ NPI 1336583103 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care
Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
3181 SW SAM JACKSON PARK ROAD, Portland, OR 97239
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Other Names 1

Former Name (1)Diane Renee Halvarson

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

Diane Halvarson West 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 ID4688808181
PECOS Enrollment IDI20160721000689
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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
76 services75 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
33 services33 patients
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.
19 services19 patients
Use of a drug to induce depression of consciousness by physician not performing a procedure (5 years or older), initial 15 minutes 99156
This service involves a doctor administering medication to reduce consciousness for your comfort during a procedure. It's not performed by the physician doing the procedure. The initial period lasts 15 minutes and is for patients aged 5 years or older.
13 services13 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

Providence St Vincent Medical Center

Acute Care Hospitals · Portland, OR
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380004
Location9205 SW Barnes RoadPortland, OR 97225 · Washington County
Emergency services Birthing friendly

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.

99.99/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality96.41
Promoting Interoperability100
Improvement Activities40
Cost100

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.

MATTHEW JUDGE M.D.
Student in an Organized Health Care Education/Training Program
3181 SW SAM JACKSON PARK ROAD, OREGON HEALTH & SCIENCE UNIVERSITY
PORTLAND, OR 97239
Multnomah County (503) 494-8144
MEGAN FURNARI M.D., M.S.
Pediatrics (Neonatal-Perinatal Medicine)
3181 SW SAM JACKSON PARK ROAD
PORTLAND, OR 97239
Multnomah County (503) 494-8211
MS. CHERYL DAWN MELZER PT
Physical Therapist
3181 SW SAM JACKSON PARK ROAD
PORTLAND, OR 97239
Multnomah County (503) 494-4998
NATHAN RICHARD SCHOENECK MD
Student in an Organized Health Care Education/Training Program
3181 SW SAM JACKSON PARK ROAD, OHSU,
PORTLAND, OR 97239
Multnomah County (503) 494-8211
EMILY LAUREN PATON
Student in an Organized Health Care Education/Training Program
3181 SW SAM JACKSON PARK ROAD
PORTLAND, OR 97239
Multnomah County (503) 494-8211
DR. LAURA ANN RYAN M.D.
Emergency Medicine
3181 SW SAM JACKSON PARK ROAD, CB 550
PORTLAND, OR 97239
Multnomah County (503) 494-2595
DR. JENNIFER LYNN FILE MCCALL DO
Pediatrics
3181 SW SAM JACKSON PARK ROAD
PORTLAND, OR 97239
Multnomah County (503) 494-1303
RYAN WALLENBERG M.D.
Student in an Organized Health Care Education/Training Program
3181 SW SAM JACKSON PARK ROAD
PORTLAND, OR 97239
Multnomah County (503) 494-8211

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 Diane West's NPI number?

The NPI number for Diane West is 1336583103. It was assigned to this individual provider in the NPPES registry on April 24, 2013. The provider is also known as Diane Renee Halvarson.

Where is Diane West located?

Diane West practices at 3181 SW Sam Jackson Park Road Ohsu, Portland, OR 97239. The listed phone number is (503) 494-8211.

What is Diane West's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Is Diane West enrolled in Medicare?

Yes. Diane West 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 Diane West affiliated with any hospitals?

According to CMS data, Diane West is affiliated with Providence St Vincent Medical Center.

When was this NPI record last updated?

The NPPES record for Diane West was last updated on April 24, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.