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MRS. AMY CAROL RUHOFF R.N., M.S.N., CNS
NPI 1114121852
Clinical Nurse Specialist - Adult Health in Portland, OR

Active since June 14, 2007PECOS EnrolledAccepts Medicare Assignment
86.03/100
CMS Quality Rating
501 N GRAHAM ST, STE 220, PORTLAND, OR 97227(503) 413-7162(503) 413-7148 Get Directions Write a Review

NPPES record last updated: February 9, 2016. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mrs. Amy Carol Ruhoff R.n., M.s.n., Cns NPPES

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

MRS. AMY CAROL RUHOFF R.N., M.S.N., CNS (NPI 1114121852) is an individual adult health provider in Portland, Oregon, licensed in Oregon (201400304CNS-PP) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS, is affiliated with Legacy Emanuel Medical Center, and is a graduate of Other (2007).

NPPES Registry Identity

NPI1114121852
Entity TypeIndividualFemale
Primary Taxonomy364SA2200X
Provider Legal NameMRS. AMY CAROL RUHOFFCredential: R.N., M.S.N., CNS
Location Address501 N GRAHAM ST, STE 220Portland, OR 97227-1654
Mailing Address501 N Gragam St, Ste 220Portland, OR 97227-1683 · (503) 413-7162 · Fax (503) 413-7148
Phone(503) 413-7162
Fax(503) 413-7148
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateJune 14, 2007
Last NPPES UpdateFebruary 9, 2016
✔ NPI 1114121852 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinical Nurse Specialist · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code364SA2200X
Licenses✔ Licensed in OR · 201400304CNS-PP✔ Licensed in TX · 2007004619
Also ListedRegistered NurseTaxonomy 163W00000X · License 720806 (TX), 201394481RN (OR)
501 N GRAHAM ST, Portland, OR 97227
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans 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

Mrs. Amy Carol Ruhoff R.n., M.s.n., Cns 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 ID7416033709
PECOS Enrollment IDI20150319002542
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

4

Medicare enrollment records show Amy Ruhoff reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Legacy Emanuel Hospital & Health Center
Same address
General Acute Care Hospital
2801 N GANTENBEIN AVE
Portland, OR 97227
  • Reassigned Medicare billing, Oregon enrollment
  • 719 clinicians in this Medicare group
NPI 1831112358 (503) 413-2200
Legacy Clinics LLC
1.5 mi
Clinic/Center
1130 NW 22ND AVE STE 220
Portland, OR 97210
  • Reassigned Medicare billing, Oregon enrollment
  • 1,248 clinicians in this Medicare group
NPI 1902827272 (503) 413-2901
Legacy Good Samaritan Hospital And Medical Center
1.6 mi
Clinic/Center
1200 NW 23RD AVE
Portland, OR 97210
  • Reassigned Medicare billing, Oregon enrollment
  • 387 clinicians in this Medicare group
NPI 1679597108 (503) 413-7074
Legacy Salmon Creek Hospital
12 mi
Clinic/Center
2211 NE 139TH ST
Vancouver, WA 98686
  • Reassigned Medicare billing, Washington enrollment
  • 754 clinicians in this Medicare group
NPI 1356357784 (360) 487-2878

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

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.

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.
227 services183 patients

Hospital Affiliations CMS Care Compare 2

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

Legacy Emanuel Medical Center

Acute Care Hospitals · Portland, OR
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380007
Location2801 N Gantenbein AvenuePortland, OR 97227 · Multnomah County
Emergency services Birthing friendly

Legacy Good Samaritan Medical Center

Acute Care Hospitals · Portland, OR
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number380017
Location1015 NW 22nd Avenue, W121Portland, OR 97210 · Multnomah County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97227 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
$134.16 typical visit price
range $58.99 – $176.88
Typical copayment $33.54 (range $14.74 – $44.22)
Most-billed visit code 99204
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.

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.

86.03/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality77.8
Promoting Interoperability99
Improvement Activities40
Cost74.15

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.

JAMES FRANCIS DEITLE PA-C
Physician Assistant
501 N GRAHAM ST, SUITE #580
PORTLAND, OR 97227
Multnomah County (503) 528-0704
EVERGREEN PROSTHETICS AND ORTHOTICS, LLC
Prosthetic/Orthotic Supplier
501 N GRAHAM ST, STE 255
PORTLAND, OR 97227
Multnomah County (503) 288-9929
HELEN MONTIE MSN, APRN, CPNP-PC
Nurse Practitioner (Pediatrics)
501 N GRAHAM ST
PORTLAND, OR 97227
Multnomah County (503) 413-2200
DR. KARIN ANN SELVA MD
Pediatrics (Pediatric Endocrinology)
501 N GRAHAM ST, SUITE 375
PORTLAND, OR 97227
Multnomah County (503) 413-1600
SURGICAL CENTER, INC
Surgery
501 N GRAHAM ST, SUITE 555
PORTLAND, OR 97227
Multnomah County (503) 288-7535
EMANUEL CHILDREN'S DIABETES AND ENDOCRINE CENTER
Clinic/Center
501 N GRAHAM ST, SUITE 375
PORTLAND, OR 97227
Multnomah County (503) 413-1600
MRS. PATRICIA KREINBERG VROOMAN CPNP
Nurse Practitioner (Pediatrics)
501 N GRAHAM ST, SUITE 355
PORTLAND, OR 97227
Multnomah County (503) 413-2560
CYNTHIA ANN GINGALEWSKI MD
Surgery (Pediatric Surgery)
501 N GRAHAM ST, MOB 2 SUITE 300
PORTLAND, OR 97227
Multnomah County (503) 413-4300

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 Amy Ruhoff's NPI number?

The NPI number for Amy Ruhoff is 1114121852. It was assigned to this individual provider in the NPPES registry on June 14, 2007.

Where is Amy Ruhoff located?

Amy Ruhoff practices at 501 N Graham St Ste 220, Portland, OR 97227. The listed phone number is (503) 413-7162.

What is Amy Ruhoff's specialty?

The primary specialty registered for this NPI is Clinical Nurse Specialist, specializing in Adult Health, with taxonomy code 364SA2200X.

Is Amy Ruhoff enrolled in Medicare?

Yes. Amy Ruhoff 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 Amy Ruhoff's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Amy Ruhoff reassigns Medicare benefits to 4 organizations: Legacy Emanuel Hospital & Health Center (Portland, OR), Legacy Clinics LLC (Portland, OR), Legacy Good Samaritan Hospital And Medical Center (Portland, OR) and Legacy Salmon Creek Hospital (Vancouver, WA). 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 Amy Ruhoff's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Amy Ruhoff accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans and Regence BlueCross BlueShield of Oregon list Amy Ruhoff 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 Amy Ruhoff affiliated with any hospitals?

According to CMS data, Amy Ruhoff is affiliated with Legacy Emanuel Medical Center and Legacy Good Samaritan Medical Center.

When was this NPI record last updated?

The NPPES record for Amy Ruhoff was last updated on February 9, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.