GERALD JOSEPH HUTFLES DO
NPI 1417449992
Internal Medicine - Infectious Disease in Clackamas, OR

Active since May 31, 2018PECOS EnrolledAccepts Medicare Assignment
9900 SE SUNNYSIDE RD, CLACKAMAS, OR 97015(503) 571-3165(503) 571-6444 Get Directions Write a Review

NPPES record last updated: August 2, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 22, 2021, Jul 16, 2021, Jun 22, 2021 (3 updates tracked since 2021).

About Gerald Joseph Hutfles Do NPPES

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

GERALD JOSEPH HUTFLES DO (NPI 1417449992) is an individual infectious disease provider in Clackamas, Oregon, licensed in Oregon (DO199916) and active in the NPI registry since May 2018. He is enrolled in Medicare PECOS, maintains a secondary practice location in Vancouver, and is a graduate of Kansas City University Of Med & Biosciences, College Of Osteo Med (2018).

NPPES Registry Identity

NPI1417449992
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameGERALD JOSEPH HUTFLESCredential: DO
Location Address9900 SE SUNNYSIDE RDClackamas, OR 97015-9777
Mailing Address9900 Se Sunnyside RdClackamas, OR 97015-9777 · (503) 571-3165 · Fax (503) 571-6444
Fax(503) 571-6444
Sole ProprietorNo
Medical School CMSKansas City University Of Med & Biosciences, College Of Osteo MedGraduated 2018
Enumeration DateMay 31, 2018
Last NPPES UpdateAugust 2, 20233 updates tracked since enumeration
NPPES CertifiedAugust 2, 2023
✔ NPI 1417449992 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
Licenses✔ Licensed in OR · DO199916✔ Licensed in WA · OP61447539
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
9900 SE SUNNYSIDE RD, Clackamas, OR 97015

Secondary Practice Location 1

Location 114406 NE 20th AveVancouver, WA 98686-1448 · Phone (503) 571-3165

Accepted 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

Gerald Joseph Hutfles Do 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 ID6709132228
PECOS Enrollment IDI20230926001412
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 Reassignment

Medicare enrollment records show Gerald Hutfles reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sleep Disorder Diagnostic
9717 SE SUNNYSIDE RD, 3RD FLOOR
Clackamas, OR 97015
  • Reassigned Medicare billing, Oregon and Washington enrollments
  • Also billed through NPI 1871848457 (Washington)
  • 3,207 clinicians in this Medicare group

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.

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.
25 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97015 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.

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.

Orthopaedic Surgery
9900 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Internal Medicine (Nephrology)
9900 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Dermatology
9900 SE SUNNYSIDE RD, NW PERMANENTE PC, PHYSICIANS AND SURGEONS
CLACKAMAS, OR 97015
Physician Assistant (Medical)
9900 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Counselor (Mental Health)
9900 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Internal Medicine (Gastroenterology)
9900 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Dietitian, Registered
9900 SE SUNNYSIDE RD
CLACKAMAS, OR 97015
Dermatology
9900 SE SUNNYSIDE RD
CLACKAMAS, OR 97015

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 Gerald Hutfles's NPI number?

The NPI number for Gerald Hutfles is 1417449992. It was assigned to this individual provider in the NPPES registry on May 31, 2018.

Where is Gerald Hutfles located?

Gerald Hutfles practices at 9900 SE Sunnyside Rd, Clackamas, OR 97015. The listed phone number is (503) 571-3165.

What is Gerald Hutfles's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Gerald Hutfles enrolled in Medicare?

Yes. Gerald Hutfles 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 organization bills Medicare for Gerald Hutfles's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gerald Hutfles reassigns Medicare benefits to Kaiser Foundation Health Plan Of The Northwest (Clackamas, OR). The 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 Gerald Hutfles's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Gerald Hutfles accept?

Health plans from Kaiser Permanente list Gerald Hutfles 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.

When was this NPI record last updated?

The NPPES record for Gerald Hutfles was last updated on August 2, 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.