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DR. MELANIE A PARKER MD
NPI 1558325175
Emergency Medicine in Portland, OR

Active since April 12, 2006PECOS Enrolled
6312 SW CAPITOL HWY # 502, PORTLAND, OR 97239(503) 464-9034 Get Directions Write a Review

NPPES record last updated: November 27, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Melanie A Parker Md NPPES

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

DR. MELANIE A PARKER MD (NPI 1558325175) is an individual emergency medicine provider in Portland, Oregon, licensed in Oregon (MD24755) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1558325175
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameDR. MELANIE A PARKERCredential: MD
Location Address6312 SW CAPITOL HWY # 502Portland, OR 97239-1938
Mailing Address6312 Sw Capitol Hwy # 502Portland, OR 97239-1938 · (503) 464-9034
Phone(503) 464-9034
Sole ProprietorNo
Enumeration DateApril 12, 2006
Last NPPES UpdateNovember 27, 2007
✔ NPI 1558325175 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in OR · MD24755
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
6312 SW CAPITOL HWY # 502, Portland, OR 97239
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Other Identifiers 6

OtherP00232005Railroad Medicare
Medicare PINR132027
Medicare UPINI04711
Medicaid8390189WA
Other202433Washington L&i
Medicaid275091OR

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Melanie A Parker Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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

2

Medicare enrollment records show Melanie Parker reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Northwest Acute Care Specialists PC
2.7 mi
Emergency Medicine
101 SW MAIN ST STE 940
Portland, OR 97204
  • Reassigned Medicare billing, Oregon and Washington enrollments
  • 163 clinicians in this Medicare group
NPI 1215983200 (503) 464-9034
Legacy Good Samaritan Hospital And Medical Center
3.5 mi
General Acute Care Hospital
1015 NW 22ND AVE
Portland, OR 97210
  • Reassigned Medicare billing, Oregon enrollment
  • 387 clinicians in this Medicare group
NPI 1780608216 (503) 413-7711

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.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
87 services83 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
14 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97239 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
$90.51 typical visit price
range $58.99 – $176.88
Typical copayment $22.62 (range $14.74 – $44.22)
Most-billed visit code 99203
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.

Other Providers at the Same Location NPPES

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

OPHER A NADLER MD
Pediatrics (Pediatric Emergency Medicine)
6312 SW CAPITOL HWY # 502
PORTLAND, OR 97239
Multnomah County (503) 464-9034

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 Melanie Parker's NPI number?

The NPI number for Melanie Parker is 1558325175. It was assigned to this individual provider in the NPPES registry on April 12, 2006.

Where is Melanie Parker located?

Melanie Parker practices at 6312 SW Capitol Hwy # 502, Portland, OR 97239. The listed phone number is (503) 464-9034.

What is Melanie Parker's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Melanie Parker enrolled in Medicare?

Yes. Melanie Parker is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Melanie Parker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Melanie Parker reassigns Medicare benefits to 2 organizations: Northwest Acute Care Specialists PC (Portland, OR) and Legacy Good Samaritan Hospital And Medical Center (Portland, OR). 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 Melanie Parker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Melanie Parker was last updated on November 27, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.