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KEVIN LORING WINTHROP MD
NPI 1679509525
Internal Medicine - Infectious Disease in Portland, OR

Active since June 23, 2006PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
3375 SW TERWILLIGER BLVD, PORTLAND, OR 97239(503) 494-7890(503) 494-0470 Get Directions Write a Review

NPPES record last updated: January 16, 2013. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Kevin Loring Winthrop Md NPPES

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

KEVIN LORING WINTHROP MD (NPI 1679509525) is an individual infectious disease provider in Portland, Oregon, licensed in Oregon (25331) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Asante Ashland Community Hospital, and is a graduate of Oregon Health Sciences University School Of Medicine (1998).

NPPES Registry Identity

NPI1679509525
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameKEVIN LORING WINTHROPCredential: MD
Location Address3375 SW TERWILLIGER BLVDPortland, OR 97239-4146
Mailing Address3375 Sw Terwilliger BlvdPortland, OR 97239-4146 · (503) 494-7890 · Fax (503) 494-0470
Phone(503) 494-7890
Fax(503) 494-0470
Sole ProprietorNo
Medical School CMSOregon Health Sciences University School Of MedicineGraduated 1998
Enumeration DateJune 23, 2006
Last NPPES UpdateJanuary 16, 2013
✔ NPI 1679509525 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in OR · 25331
Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

Also ListedInternal MedicineTaxonomy 207R00000X · License 25331 (OR)
3375 SW TERWILLIGER BLVD, Portland, OR 97239
Open in Google Maps ↗

Other Identifiers 4

OtherR143119OR · Medicare Id#
Medicaid240073OR
Medicare UPINI01185
Medicaid8457194WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., Regence BlueCross BlueShield of Oregon.Insurance ›

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

Kevin Loring Winthrop 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 ID8628964384
PECOS Enrollment IDI20060822000141
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 3

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 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.
119 services59 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.
58 services37 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
21 services16 patients

Hospital Affiliations CMS Care Compare 5

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

Asante Ashland Community Hospital

Acute Care Hospitals · Ashland, OR
OwnershipGovernment - Local
CMS Certification Number380005
Location280 Maple StreetAshland, OR 97520 · Jackson County
Emergency services Birthing friendly

Ohsu Hospital And Clinics

Acute Care Hospitals · Portland, OR
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number380009
Location3181 SW Sam Jackson Park RoadPortland, OR 97239 · Multnomah County
Emergency services Birthing friendly

St Charles Medical Center - Bend

Acute Care Hospitals · Bend, OR
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380047
Location2500 NE Neff RoadBend, OR 97701 · Deschutes County
Emergency services Birthing friendly

Salem Hospital

Acute Care Hospitals · Salem, OR
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number380051
Location890 Oak Street, SESalem, OR 97301 · Marion County
Emergency services Birthing friendly

Adventist Health Portland

Acute Care Hospitals · Portland, OR
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number380060
Location10123 SE Market StreetPortland, OR 97216 · Multnomah County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97239 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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality98.71
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 3

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

Sterile water, saline and/or dextrose, diluent/flush, 10 ml A4216
DME-Medical/Surgical Supplies · category DA000N
3 suppliers19 claims642 services$0.33 avg. paid by Medicare
Administration set, with small volume nonfiltered pneumatic nebulizer, disposable A7003
DME-Other DME · category DE000N
7 suppliers26 claims59 services$1.26 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
9 suppliers91 claims92 services$3.36 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.

ALLISON REBECCA LOH M.D.
Ophthalmology (Pediatric Ophthalmology and Strabismus Specialist)
3375 SW TERWILLIGER BLVD
PORTLAND, OR 97239
Multnomah County (503) 494-3000
MR. AMR M ZAKI M.D.
Student in an Organized Health Care Education/Training Program
3375 SW TERWILLIGER BLVD
PORTLAND, OR 97239
Multnomah County (902) 449-6650
RICHARD GORDON WELEBER MD
Ophthalmology
3375 SW TERWILLIGER BLVD
PORTLAND, OR 97239
Multnomah County (503) 494-8386
AFSHAN A NANJI M.D.
Ophthalmology (Cornea and External Diseases Specialist)
3375 SW TERWILLIGER BLVD
PORTLAND, OR 97239
Multnomah County (503) 494-3000
DR. MARK EDWARD PENNESI MD PHD
Ophthalmology
3375 SW TERWILLIGER BLVD, CEI
PORTLAND, OR 97239
Multnomah County (503) 494-8386
TU LAN NHAT NGUYEN MD
Ophthalmology
3375 SW TERWILLIGER BLVD
PORTLAND, OR 97239
Multnomah County (503) 494-7830
JOHN DANIEL NG MD
Ophthalmology (Ophthalmic Plastic and Reconstructive Surgery)
3375 SW TERWILLIGER BLVD
PORTLAND, OR 97239
Multnomah County (503) 494-3000
DEREK JEN KON LOUIE BS, MS, OD
Optometrist
3375 SW TERWILLIGER BLVD
PORTLAND, OR 97239
Multnomah County (503) 494-3000

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 Kevin Winthrop's NPI number?

The NPI number for Kevin Winthrop is 1679509525. It was assigned to this individual provider in the NPPES registry on June 23, 2006.

Where is Kevin Winthrop located?

Kevin Winthrop practices at 3375 SW Terwilliger Blvd, Portland, OR 97239. The listed phone number is (503) 494-7890.

What is Kevin Winthrop's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Kevin Winthrop enrolled in Medicare?

Yes. Kevin Winthrop 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.

What insurance does Kevin Winthrop accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc. and Regence BlueCross BlueShield of Oregon list Kevin Winthrop as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Kevin Winthrop affiliated with any hospitals?

According to CMS data, Kevin Winthrop is affiliated with Asante Ashland Community Hospital, Ohsu Hospital And Clinics, St Charles Medical Center - Bend, Salem Hospital and Adventist Health Portland.

When was this NPI record last updated?

The NPPES record for Kevin Winthrop was last updated on January 16, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.