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DR. DIEGO JOHN MUILENBURG M.D.
NPI 1295716926
Surgery in Springfield, OR

Active since November 09, 2005PECOS EnrolledAccepts Medicare Assignment
PEACEHEALTH SURGICAL SPECIALITIES, 3355 RIVERBEND DR., SUITE 300, SPRINGFIELD, OR 97477(541) 222-8333(541) 222-8320 Get Directions Write a Review

NPPES record last updated: February 28, 2024. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Nov 29, 2022, May 23, 2022, Feb 1, 2017 (3 updates tracked since 2017).

About Dr. Diego John Muilenburg M.d. NPPES

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

DR. DIEGO JOHN MUILENBURG M.D. (NPI 1295716926) is an individual surgery provider in Springfield, Oregon, licensed in Oregon (MD166758) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS, is affiliated with Sacred Heart Medical Center - Riverbend, and maintains a secondary practice location in Springfield.

NPPES Registry Identity

NPI1295716926
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. DIEGO JOHN MUILENBURGCredential: M.D.
Location AddressPEACEHEALTH SURGICAL SPECIALITIES, 3355 RIVERBEND DR., SUITE 300Springfield, OR 97477-8800
Mailing AddressPeacehealth Surgical Specialities, 3355 Riverbend Dr., Suite 300Springfield, OR 97477-8800 · (541) 222-8333 · Fax (541) 222-8320
Phone(541) 222-8333
Fax(541) 222-8320
Sole ProprietorYes
Medical School CMSGeorgetown University School Of MedicineGraduated 2005
Enumeration DateNovember 9, 2005
Last NPPES UpdateFebruary 28, 20243 updates tracked since enumeration
NPPES CertifiedNovember 29, 2022
✔ NPI 1295716926 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in OR · MD166758
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Also ListedSurgery · Surgical OncologyTaxonomy 2086X0206X · License 53543 (AZ), MD166758 (OR)
PEACEHEALTH SURGICAL SPECIALITIES, Springfield, OR 97477
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Secondary Practice Location 1

Location 13377 Riverbend Dr Ste 230Springfield, OR 97477-8806 · Phone (541) 222-2700 · Fax (541) 222-6113

Other Identifiers 1

Medicaid500675780OR

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, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Diego John Muilenburg 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 ID7719034065
PECOS Enrollment IDI20150107000222
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 4

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.

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
49 services49 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.
37 services29 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.
27 services27 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
24 services24 patients

Hospital Affiliations CMS Care Compare 2

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

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

Peace Harbor Medical Center

Critical Access Hospitals · Florence, OR
OwnershipVoluntary non-profit - Church
CMS Certification Number381316
Location400 9th StreetFlorence, OR 97439 · Lane County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97477 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
$84.82 typical visit price
range $54.96 – $166.64
Typical copayment $21.20 (range $13.74 – $41.66)
Most-billed visit code 99203
Established Patient
$68.64 typical visit price
range $17.68 – $136.19
Typical copayment $17.16 (range $4.42 – $34.04)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DAVID R DEHAAS JR. M.D.
Surgery
PEACEHEALTH SURGICAL SPECIALITIES, 3355 RIVERBEND DR., SUITE 300
SPRINGFIELD, OR 97477
Lane County (541) 222-8333
DR. KEVIN ANDREW MODESTE M.D.
Surgery
PEACEHEALTH SURGICAL SPECIALITIES, 3355 RIVERBEND DR., SUITE 300
SPRINGFIELD, OR 97477
Lane County (541) 222-8333

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 Diego Muilenburg's NPI number?

The NPI number for Diego Muilenburg is 1295716926. It was assigned to this individual provider in the NPPES registry on November 9, 2005.

Where is Diego Muilenburg located?

Diego Muilenburg practices at Peacehealth Surgical Specialities 3355 Riverbend Dr., Suite 300, Springfield, OR 97477. The listed phone number is (541) 222-8333.

What is Diego Muilenburg's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Diego Muilenburg enrolled in Medicare?

Yes. Diego Muilenburg 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 Diego Muilenburg accept?

Health plans from BridgeSpan Health Company, Kaiser Permanente, Moda Health Plan, Inc., Providence Health Plan and Regence BlueCross BlueShield of Oregon list Diego Muilenburg 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 Diego Muilenburg affiliated with any hospitals?

According to CMS data, Diego Muilenburg is affiliated with Sacred Heart Medical Center - Riverbend and Peace Harbor Medical Center.

When was this NPI record last updated?

The NPPES record for Diego Muilenburg was last updated on February 28, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.