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

BARRY L SCHLANSKY M.D.
NPI 1770692428
Internal Medicine - Gastroenterology in Portland, OR

Q: What is Barry Schlansky's NPI number?

The NPI number for Barry Schlansky is 1770692428. It was assigned to this individual provider in the NPPES registry on August 29, 2006.

Q: What is Barry Schlansky's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Barry Schlansky was last updated on June 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 57 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.

Active since August 29, 2006PECOS EnrolledAccepts Medicare Assignment

3600 N INTERSTATE AVE, PORTLAND, OR 97227(800) 813-2000 Get Directions Write a Review

NPPES record last updated: June 26, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Barry L Schlansky M.d. NPPES

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

BARRY L SCHLANSKY M.D. (NPI 1770692428) is an individual gastroenterology provider in Portland, Oregon, licensed in Oregon (MD29202) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of Jefferson Medical College Of Thomas Jefferson University (2006).

NPPES Registry Identity

NPI1770692428

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameBARRY L SCHLANSKYCredential: M.D.

Location Address3600 N INTERSTATE AVEPortland, OR 97227-1191

Mailing Address500 Ne Multnomah St Ste 100Portland, OR 97232-2031 · (800) 813-2000

Phone(800) 813-2000

Sole ProprietorNo

Medical School CMSJefferson Medical College Of Thomas Jefferson UniversityGraduated 2006

Enumeration DateAugust 29, 2006

Last NPPES UpdateJune 26, 2026

NPPES CertifiedJune 26, 2026

✔ NPI 1770692428 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in OR · MD29202

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Also ListedInternal MedicineTaxonomy 207R00000X · License MD29202 (OR)

Also ListedInternal Medicine · HepatologyTaxonomy 207RI0008X · License MD29202 (OR)

Also ListedInternal Medicine · Transplant HepatologyTaxonomy 207RT0003X · License MD29202 (OR)

3600 N INTERSTATE AVE, Portland, OR 97227

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Kaiser Permanente.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

Barry L Schlansky 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 ID6103062567

PECOS Enrollment IDI20130904000294

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.

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.

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.

Tacrolimus, immediate release, oral, 1 mg J7507

Treatment-Treatment - Miscellaneous · category RX029N

2 suppliers15 claims2,070 services$0.35 avg. paid by Medicare

Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for the first prescription in a 30-day period Q0511

Treatment-Chemotherapy · category RH012N

2 suppliers13 claims13 services$19.01 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.

DAVID WEI KUO LIN M.D.

Otolaryngology

3600 N INTERSTATE AVE, INTERSTATE MEDICAL OFFICE CENTRAL
PORTLAND, OR 97227

Multnomah County (503) 331-6085

DR. LYNETTE SANTOS MALIK M.D.

Physical Medicine & Rehabilitation (Sports Medicine)

3600 N INTERSTATE AVE, DEPARTMENT OF PHYSICAL MEDICINE
PORTLAND, OR 97227

Multnomah County (503) 331-3070

DR. RYO A. SHOHARA M.D.

Internal Medicine (Hematology & Oncology)