1. Home
  2. Directory
  3. Oregon
  4. Portland
  5. Surgery
  6. NPI Profile

DR. MICHAEL SCOTT LALLEMAND M.D.
NPI 1417393489
Surgery - Trauma Surgery in Portland, OR

Active since May 17, 2013PECOS EnrolledAccepts Medicare Assignment
3181 SW SAM JACKSON PARK RD, PORTLAND, OR 97239(503) 494-5300 Get Directions Write a Review

NPPES record last updated: March 23, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 23, 2026, Dec 19, 2025, Mar 24, 2025 and 4 more (7 updates tracked since 2020).

About Dr. Michael Scott Lallemand M.d. NPPES

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

DR. MICHAEL SCOTT LALLEMAND M.D. (NPI 1417393489) is an individual trauma surgery provider in Portland, Oregon, licensed in Oregon (MD222796) and active in the NPI registry since May 2013. He is enrolled in Medicare PECOS, is affiliated with Ohsu Hospital And Clinics, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1417393489
Entity TypeIndividualMale
Primary Taxonomy2086S0127X
Provider Legal NameDR. MICHAEL SCOTT LALLEMANDCredential: M.D.
Location Address3181 SW SAM JACKSON PARK RDPortland, OR 97239-3011
Mailing Address1400 Sw 5th Ave Ste 500Portland, OR 97201-5537
Phone(503) 494-5300
Sole ProprietorNo
Medical School CMSUniformed Services Uhs Fe Hebert School Of MedGraduated 2013
Enumeration DateMay 17, 2013
Last NPPES UpdateMarch 23, 20267 updates tracked since enumeration
NPPES CertifiedMarch 23, 2026
✔ NPI 1417393489 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtySurgery · Trauma SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code2086S0127X
Licenses✔ Licensed in OR · MD222796✔ Licensed in WA · MD61152193✔ Licensed in TN · 60912
Definition
Trauma surgery is a recognized subspecialty of general surgery. Trauma surgeons are physicians who have completed a five-year general surgery residency and usually continue with a one to two year fellowship in trauma and/or surgical critical care, typically leading to additional board certification in surgical critical care. There is no trauma surgery board certification at this point. To obtain board certification in surgical critical care, a fellowship in surgical critical care or anesthesiology critical care must be completed during or after general surgery residency.
Also ListedSurgeryTaxonomy 208600000X · License MD61152193 (WA), MD222796 (OR)
Also ListedSurgery · Surgical Critical CareTaxonomy 2086S0102X · License MD222796 (OR)
3181 SW SAM JACKSON PARK RD, Portland, OR 97239
Open in Google Maps ↗

Secondary Practice Locations 4

Location 13355 Riverbend Dr Ste 300Springfield, OR 97477-8800 · Phone (541) 222-2720
Location 21802 Yakima Ave Ste 104Tacoma, WA 98405-5303 · Phone (253) 426-6272 · Fax (253) 426-4060
Location 33333 Riverbend DrSpringfield, OR 97477-8800 · Phone (541) 222-2560
Location 49040 Jackson AveTacoma, WA 98431-5303 · Phone (253) 968-2252

Other Identifiers 1

Medicaid2035455WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Kaiser Permanente, Moda Health Plan, Inc. and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Michael Scott Lallemand 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 ID6709193733
PECOS Enrollment IDI20211012001458, I20250425000606
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.

Medicare Billing Reassignments

7

Medicare enrollment records show Michael Lallemand reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Professional Services
Same address
General Practice
3181 SW SAM JACKSON PARK RD
Portland, OR 97239
  • Reassigned Medicare billing, Oregon enrollment
  • 2,212 clinicians in this Medicare group
NPI 1376709535 (503) 494-8311
Peacehealth
10 mi
Surgery
505 NE 87TH AVE, SUITE 301
Vancouver, WA 98664
  • Reassigned Medicare billing, Washington enrollment
  • 307 clinicians in this Medicare group
NPI 1609061969 (360) 514-7374
Peacehealth
99 mi
Hospitalist
3377 RIVERBEND DR
Springfield, OR 97477
  • Reassigned Medicare billing, Oregon enrollment
  • 278 clinicians in this Medicare group
NPI 1740223874 (541) 335-2700
Multicare Health System
106 mi
Pediatrics
1920 BLACK LAKE BLVD SW
Olympia, WA 98512
  • Reassigned Medicare billing, Washington enrollment
  • 4,383 clinicians in this Medicare group
NPI 1831609775 (360) 534-9222
Franciscan Medical Group
122 mi
Anesthesiology
1313 BROADWAY, SUITE 200
Tacoma, WA 98402
  • Reassigned Medicare billing, Washington enrollment
  • 1,526 clinicians in this Medicare group
NPI 1831358282 (253) 426-6306
Cascade Trauma And Acute Care Surgery PLLC
122 mi
Trauma Surgery
315 MARTIN LUTHER KING JR WAY
Tacoma, WA 98405
  • Reassigned Medicare billing, Washington enrollment
  • 22 clinicians in this Medicare group
NPI 1215711023 (253) 403-8327
Providence Health & Services- Washington
164 mi
Family Medicine
16708 BOTHELL-EVERETT HIGHWAY, SUITE 201
Mill Creek, WA 98012
  • Reassigned Medicare billing, Washington enrollment
  • 705 clinicians in this Medicare group
NPI 1790014504 (425) 482-9020

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
18 services13 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
18 services11 patients

Hospital Affiliations CMS Care Compare 2

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

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

Sacred Heart Medical Center - Riverbend

Acute Care Hospitals · Springfield, OR
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380102
Location3333 Riverbend DriveSpringfield, OR 97477 · Lane County
Emergency services Birthing friendly

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.

DONALD RICHARD SULLIVAN MD
Internal Medicine (Pulmonary Disease)
3181 SW SAM JACKSON PARK RD, UHN67
PORTLAND, OR 97239
Multnomah County (503) 494-6949
MRS. ANJALEE NIX ROWE NP
Nurse Practitioner (Acute Care)
3181 SW SAM JACKSON PARK RD
PORTLAND, OR 97239
Multnomah County (503) 494-3988
REEM HASAN MD
Internal Medicine
3181 SW SAM JACKSON PARK RD, PPV 350
PORTLAND, OR 97239
Multnomah County (503) 494-8562
DR. AMANDA D BALL PSY.D
Psychologist (Clinical)
3181 SW SAM JACKSON PARK RD
PORTLAND, OR 97239
Multnomah County (503) 494-6176
SUNSHINE WELSCH LMT
Massage Therapist
3181 SW SAM JACKSON PARK RD, 7D19
PORTLAND, OR 97239
Multnomah County (503) 494-8349
DR. ROBERT GENE MEALER M.D., PH.D.
Psychiatry & Neurology (Psychiatry)
3181 SW SAM JACKSON PARK RD
PORTLAND, OR 97239
Multnomah County (503) 494-6176
GREGORY HALL MD
Radiology (Diagnostic Radiology)
3181 SW SAM JACKSON PARK RD
PORTLAND, OR 97239
Multnomah County (503) 418-0990
DR. BURHAN AHMED MIAN MD
Student in an Organized Health Care Education/Training Program
3181 SW SAM JACKSON PARK RD
PORTLAND, OR 97239
Multnomah County (503) 494-8311

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 Lallemand's NPI number?

The NPI number for Michael Lallemand is 1417393489. It was assigned to this individual provider in the NPPES registry on May 17, 2013.

Where is Michael Lallemand located?

Michael Lallemand practices at 3181 SW Sam Jackson Park Rd, Portland, OR 97239. The listed phone number is (503) 494-5300.

What is Michael Lallemand's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Trauma Surgery, with taxonomy code 2086S0127X.

Is Michael Lallemand enrolled in Medicare?

Yes. Michael Lallemand 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.

Which organizations bill Medicare for Michael Lallemand's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Lallemand reassigns Medicare benefits to 7 organizations: University Professional Services (Portland, OR), Peacehealth (Vancouver, WA), Peacehealth (Springfield, OR), Multicare Health System (Olympia, WA), Franciscan Medical Group (Tacoma, WA) and 2 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Michael Lallemand's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Michael Lallemand accept?

Health plans from BridgeSpan Health Company, Kaiser Permanente, Moda Health Plan, Inc., PacificSource Health Plans and Premera Blue Cross Blue Shield of Alaska and 2 other insurers list Michael Lallemand 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 Michael Lallemand affiliated with any hospitals?

According to CMS data, Michael Lallemand is affiliated with Ohsu Hospital And Clinics and Sacred Heart Medical Center - Riverbend.

When was this NPI record last updated?

The NPPES record for Michael Lallemand was last updated on March 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.