MARK EUGENE MILDREN MD
NPI 1215227756
Orthopaedic Surgery - Adult Reconstructive Orthopaedic Surgery in Eugene, OR

Q: What is Mark Mildren's NPI number?

The NPI number for Mark Mildren is 1215227756. It was assigned to this individual provider in the NPPES registry on April 18, 2011.

Q: What is Mark Mildren's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Adult Reconstructive Orthopaedic Surgery, with taxonomy code 207XS0114X.

Q: When was this NPI record last updated?

The NPPES record for Mark Mildren was last updated on January 11, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since April 18, 2011PECOS EnrolledAccepts Medicare Assignment

100/100

CMS Quality Rating

55 COBURG RD, EUGENE, OR 97401(541) 485-8111 Get Directions Write a Review

NPPES record last updated: January 11, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 11, 2023, Aug 7, 2020, Mar 17, 2018 and 1 more (4 updates tracked since 2017).

On this page

About Mark Eugene Mildren Md NPPES

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

MARK EUGENE MILDREN MD (NPI 1215227756) is an individual adult reconstructive orthopaedic surgery provider in Eugene, Oregon, licensed in Oregon (MD181473) and active in the NPI registry since April 2011. He is enrolled in Medicare PECOS, is affiliated with Mckenzie-willamette Medical Center, and maintains a secondary practice location in Loma Linda.

NPPES Registry Identity

NPI1215227756

Entity TypeIndividualMale

Primary Taxonomy207XS0114X

Provider Legal NameMARK EUGENE MILDRENCredential: MD

Location Address55 COBURG RDEugene, OR 97401-2433

Mailing Address55 Coburg RdEugene, OR 97401-2433 · (541) 485-8111 · Fax (541) 342-6379

Phone(541) 485-8111

Sole ProprietorNo

Medical School CMSLoma Linda University School Of MedicineGraduated 2011

Enumeration DateApril 18, 2011

Last NPPES UpdateJanuary 11, 20234 updates tracked since enumeration

NPPES CertifiedJanuary 11, 2023

✔ NPI 1215227756 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOrthopaedic Surgery · Adult Reconstructive Orthopaedic SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code207XS0114X

License✔ Licensed in OR · MD181473

Definition

Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, adult reconstructive orthopaedic surgeons deal with reconstructive procedures such as joint arthroplasty (i.e., hip and knee), osteotomy, arthroscopy, soft-tissue reconstruction, and a variety of other adult reconstructive surgical procedures.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

55 COBURG RD, Eugene, OR 97401

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Secondary Practice Location 1

Location 111234 Anderson St, GME Office CSP 21005Loma Linda, CA 92354-2804 · Phone (909) 558-6444

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

Mark Eugene Mildren 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 ID6709159676

PECOS Enrollment IDI20170829003156

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 18

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.

Injection, dexamethasone sodium phosphate, 1 mg J1100

Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.

328 services50 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

328 services50 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

138 services124 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

127 services113 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.

111 services109 patients

X-ray of knee, 4 or more views 73564

An X-ray of the knee, 4 or more views, is a non-invasive imaging test. It involves capturing multiple images of your knee from different angles. This helps in diagnosing conditions such as fractures, arthritis, or infections. The procedure is quick and painless.

107 services89 patients

Aspiration and/or injection of fluid from large joint 20610

This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.

104 services60 patients

X-ray of hip, 2-3 views 73502

An X-ray of the hip with 2-3 views is a non-invasive imaging test. It uses a small amount of radiation to produce pictures of the hip joint. These images help in diagnosing conditions like fractures, arthritis, or other abnormalities. The process is quick and painless.

96 services84 patients

X-ray of knee, 3 views 73562

An X-ray of the knee, 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the knee from three different angles. This helps medical professionals to diagnose and monitor conditions like arthritis, fractures, or infections. The process is quick and painless.

96 services80 patients

X-ray of knee, 1-2 views 73560

An X-ray of the knee with 1-2 views is a quick, painless test that produces images of the knee bones. It helps identify fractures, infections, or changes in the knee joint. During the procedure, you'll be asked to stay still while the X-ray machine captures the images.

80 services76 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

67 services67 patients

Replacement of knee joint, both sides of knee 27447

A bilateral knee joint replacement is a procedure where the damaged parts of both your knee joints are replaced with artificial parts. It aims to relieve pain and improve mobility. The process involves a surgical operation under anesthesia.

56 services56 patients

Replacement of thigh bone and hip joint with prosthesis 27130

This procedure, known as hip arthroplasty, involves replacing your damaged thigh bone and hip joint with artificial parts, called a prosthesis. It helps relieve pain, improve mobility, and enhance your quality of life.

35 services34 patients

X-ray of pelvis, 1-2 views 72170

An X-ray of the pelvis, 1-2 views, is a quick and painless imaging test. It uses a small amount of radiation to produce images of the lower part of your torso. These images help to detect any abnormalities or injuries in your hip bones and surrounding structures.

31 services29 patients

Telephone medical discussion with physician, 5-10 minutes 99441

A telephone medical discussion with a physician is a brief, 5-10 minute call where you can discuss your health concerns. It's a convenient way to receive medical advice without needing to visit a clinic. It's important to prepare questions in advance to make the most of this time.

25 services24 patients

X-ray of both hips, 3-4 views 73522

An X-ray of both hips with 3-4 views is a safe imaging procedure. It involves capturing multiple pictures of your hip joints from different angles. This helps in diagnosing conditions like arthritis or fractures. You'll need to stay still during the process for clear images.

17 services15 patients

New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more 99202

This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.

14 services14 patients

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.

12 services12 patients

Hospital Affiliations CMS Care Compare 5

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

Mckenzie-Willamette Medical Center

Acute Care Hospitals · Springfield, OR

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number380020

Location1460 G StreetSpringfield, OR 97477 · Lane County

Emergency services Birthing friendly

Mercy Medical Center

Acute Care Hospitals · Roseburg, OR

4/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number380027

Location2700 NW Stewart ParkwayRoseburg, OR 97471 · Douglas 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

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

Samaritan Lebanon Community Hospital

Critical Access Hospitals · Lebanon, OR

2/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number381323

Location525 N Santiam HighwayLebanon, OR 97355 · Linn 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.

100/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Promoting Interoperability

100

Improvement Activities

Reported Quality Measures

Risk-standardized complication rate (RSCR) following elective primary total hip arthroplasty (THA) and/or total knee arthroplasty (TKA) for Merit-based Incentive Payment System (MIPS)

Lower rates are better for this measure.

0.02%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims

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

Knee orthosis, elastic with condylar pads and joints, with or without patellar control, prefabricated, includes fitting and adjustment L1820

DME-Orthotic Devices · category DF011N

1 supplier11 claims12 services$108.56 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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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.

RUDOLF HOELLRICH MD

Orthopaedic Surgery

55 COBURG RD
EUGENE, OR 97401

Lane County (541) 485-8111

KATIE L KOWALSKI PT

Physical Therapist

55 COBURG RD
EUGENE, OR 97401

Lane County (541) 485-8111

JULIAN KLOSOWIAK MD

Plastic Surgery

55 COBURG RD
EUGENE, OR 97401

Lane County (541) 485-8111

SLOCUM ORTHOPEDICS PC

Orthopaedic Surgery

55 COBURG RD
EUGENE, OR 97401

Lane County (541) 485-8111

SLOCUM ORTHOPEDICS PC

Orthopaedic Surgery

55 COBURG RD
EUGENE, OR 97401

Lane County (541) 485-8111

TREK LYONS MD

Family Medicine (Sports Medicine)

55 COBURG RD
EUGENE, OR 97401

Lane County (541) 485-8111

SARA M HUFFMAN PA-C

Physician Assistant

55 COBURG RD
EUGENE, OR 97401

Lane County (541) 485-8111

STEVEN M ROBERT DPT

Physical Medicine & Rehabilitation

55 COBURG RD
EUGENE, OR 97401

Lane County (541) 485-8111

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 Mark Mildren's NPI number?

The NPI number for Mark Mildren is 1215227756. It was assigned to this individual provider in the NPPES registry on April 18, 2011.

Where is Mark Mildren located?

Mark Mildren practices at 55 Coburg Rd, Eugene, OR 97401. The listed phone number is (541) 485-8111.

What is Mark Mildren's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Adult Reconstructive Orthopaedic Surgery, with taxonomy code 207XS0114X.

Is Mark Mildren enrolled in Medicare?

Yes. Mark Mildren 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 Mark Mildren accept?

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

According to CMS data, Mark Mildren is affiliated with Mckenzie-Willamette Medical Center, Mercy Medical Center, Sacred Heart Medical Center - Riverbend, Peace Harbor Medical Center and Samaritan Lebanon Community Hospital.

When was this NPI record last updated?

The NPPES record for Mark Mildren was last updated on January 11, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.