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DR. DIANA LYNN HESS OD
NPI 1700914785
Optometrist in Portland, OR

Active since March 01, 2007PECOS Enrolled
1890 NE 162ND AVE, PORTLAND, OR 97230(503) 257-0448(503) 256-1131 Get Directions Write a Review

NPPES record last updated: April 23, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Diana Lynn Hess Od NPPES

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

DR. DIANA LYNN HESS OD (NPI 1700914785) is an individual optometrist in Portland, Oregon, licensed in Oregon (2401T) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1700914785
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. DIANA LYNN HESSCredential: OD
Location Address1890 NE 162ND AVEPortland, OR 97230-5642
Mailing Address1890 Ne 162nd AvePortland, OR 97230-5642 · (503) 257-0448
Phone(503) 257-0448
Fax(503) 256-1131
Sole ProprietorYes
Enumeration DateMarch 1, 2007
Last NPPES UpdateApril 23, 2008
✔ NPI 1700914785 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in OR · 2401T
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
1890 NE 162ND AVE, Portland, OR 97230
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Other Identifiers 2

Medicare UPINU78917OR
Medicare ID-Type Unspecified133829OR

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Diana Lynn Hess Od 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97230 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
$73.28 typical visit price
range $19.32 – $144.79
Typical copayment $18.32 (range $4.83 – $36.19)
Most-billed visit code 99213
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 5

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

BREANNA AILEEN VOGEL RDH
Dental Hygienist
1890 NE 162ND AVE
PORTLAND, OR 97230
Multnomah County (503) 257-9836
FAMILY DENTAL CARE, INC
Health Maintenance Organization
1890 NE 162ND AVE
PORTLAND, OR 97230
Multnomah County (503) 644-1110
PAUL KYU CHOI DDS
Dentist
1890 NE 162ND AVE
PORTLAND, OR 97230
Multnomah County (503) 257-7983
PORTLAND DENTAL ASSOCIATES PC
Clinic/Center (Dental)
1890 NE 162ND AVE
PORTLAND, OR 97230
Multnomah County (503) 257-9836
DR. OLIVER WINSLOW GRAUMANN DDS
Dentist
1890 NE 162ND AVE
PORTLAND, OR 97230
Multnomah County (503) 257-9836

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 Diana Hess's NPI number?

The NPI number for Diana Hess is 1700914785. It was assigned to this individual provider in the NPPES registry on March 1, 2007.

Where is Diana Hess located?

Diana Hess practices at 1890 NE 162nd Ave, Portland, OR 97230. The listed phone number is (503) 257-0448.

What is Diana Hess's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Diana Hess enrolled in Medicare?

Yes. Diana Hess is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Diana Hess was last updated on April 23, 2008. 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.