IndividualActive

Melissa Defreest, MD

NPI 1407960388 · Emergency Medicine Physician · Eugene, OR

Provider details

NPI number: 1407960388
Entity type: Individual
Primary specialty: Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: No
License: MD41141 (OR)

Specialties & taxonomies

Emergency Medicine PhysicianPrimary207P00000XLicense MD41141 (OR)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(73/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
19 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
8 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
28 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	28	$86

Typical Medicare-allowed amounts for these services range $86–$86 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Practice location

600 Country Club Rd Ste 100

Eugene, OR 97401-2240

Phone: (541) 463-2390

Fax: (541) 463-2889

Street-level locationGet directions

More OR providers

Mailing address

Po Box 35380

Las Vegas, NV 89133-5380

Additional practice locations (7)

1515 Village Dr Ste 120
Cottage Grove, OR 97424-9700
Phone: (541) 767-5200
Fax: (541) 767-5292
1200 Hilyard St Ste 110
Eugene, OR 97401-8112
Phone: (458) 205-6011
Fax: (541) 302-4733
2846 Willamette St
Eugene, OR 97405-8200
Phone: (541) 222-8700
Fax: (541) 222-8701
2830 Crescent Ave
Eugene, OR 97408-7397
Phone: (541) 686-9000
Fax: (541) 242-4585
1255 Hilyard St
Eugene, OR 97401-3718
Phone: (503) 686-7300
3299 Hilyard St
Eugene, OR 97405-3721
Phone: (541) 222-8620
Fax: (541) 222-8652
35859 Highway 58
Pleasant Hill, OR 97455-9651
Phone: (541) 767-5200
Fax: (541) 937-1370

Enumerated: 2006-08-18
Last updated: 2026-05-07
Certified: 2026-05-07

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.