DR. ELISE KARLAN TIMTIM MD
NPI 1225657257
Ophthalmology in Clackamas, OR

Q: What is Elise Timtim's NPI number?

The NPI number for Elise Timtim is 1225657257. It was assigned to this individual provider in the NPPES registry on April 9, 2020. The provider is also known as Dr. Elise Lokelani Timtim MD.

Q: What is Elise Timtim's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Q: When was this NPI record last updated?

The NPPES record for Elise Timtim was last updated on October 6, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since April 09, 2020PECOS EnrolledAccepts Medicare Assignment

12100 SE STEVENS CT, CLACKAMAS, OR 97086(800) 813-2000 Get Directions Write a Review

NPPES record last updated: October 6, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Oct 6, 2025, Jun 11, 2024, Apr 9, 2020 (3 updates tracked since 2020).

On this page

About Dr. Elise Karlan Timtim Md NPPES

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

DR. ELISE KARLAN TIMTIM MD (NPI 1225657257) is an individual ophthalmology provider in Clackamas, Oregon, licensed in Oregon (MD226798) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS and is a graduate of University Of Chicago, Pritzker School Of Medicine (2020).

NPPES Registry Identity

NPI1225657257

Entity TypeIndividualFemale

Primary Taxonomy207W00000X

Provider Legal NameDR. ELISE KARLAN TIMTIMCredential: MD

Location Address12100 SE STEVENS CTClackamas, OR 97086-4707

Mailing Address500 Ne Multnomah St Ste 100Portland, OR 97232-2031 · (800) 813-2000 · Fax (855) 524-5255

Phone(800) 813-2000

Sole ProprietorNo

Medical School CMSUniversity Of Chicago, Pritzker School Of MedicineGraduated 2020

Enumeration DateApril 9, 2020

Last NPPES UpdateOctober 6, 20253 updates tracked since enumeration

NPPES CertifiedOctober 6, 2025

✔ NPI 1225657257 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

Licenses✔ Licensed in OR · MD226798✔ Licensed in NC · 2024-01069

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

12100 SE STEVENS CT, Clackamas, OR 97086

Open in Google Maps ↗

Other Names 1

Former Name (1)Dr. Elise Lokelani Timtim Md

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Elise Karlan Timtim Md 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 ID8921423120

PECOS Enrollment IDI20240705001753, I20251021004371, I20251021004763

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.

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.

Imaging of retina 92134

Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.

18 services18 patients

Injection of drug into eye 67028

An injection into the eye is a procedure where a medication is delivered directly into your eye to treat various conditions. A local anesthetic is applied to numb the eye, ensuring minimal discomfort. The drug helps manage diseases like macular degeneration or diabetic retinopathy.

17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97086 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.

Leave this field empty

Other Providers at the Same Location NPPES 11

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

NATASHA KIM KYE MD

Ophthalmology

12100 SE STEVENS CT
HAPPY VALLEY, OR 97086

Clackamas County (503) 353-7284

MR. PATRICK RAYMOND BUCZKOWSKI OPTICIAN

Technician/Technologist (Optician)

12100 SE STEVENS CT, SUITE 106
HAPPY VALLEY, OR 97086

Clackamas County (503) 353-7300

ZAKARY SCOTT HOFFELT MD

Ophthalmology

12100 SE STEVENS CT, SUITE 106
PORTLAND, OR 97086

Clackamas County (503) 653-1442

KAISER FOUNDATION HEALTH PLAN OF THE NORTHWEST

General Practice

12100 SE STEVENS CT, SUITE 106
PORTLAND, OR 97086

Clackamas County (800) 813-2000

JONATHAN B GREENE MD

Ophthalmology

12100 SE STEVENS CT, SUITE 106
CLACKAMAS, OR 97086

Clackamas County (503) 652-2880

DR. JONATHAN RUSSELL OD

Optometrist

12100 SE STEVENS CT, SUITE 106
CLACKAMAS, OR 97086

Clackamas County (503) 353-7300

DR. VONNY NGANTUNG, D.D.S, M.S.

Dentist (Orthodontics and Dentofacial Orthopedics)

12100 SE STEVENS CT, SUITE: 102
HAPPY VALLEY, OR 97086

Clackamas County (503) 659-7455

DR. EDWARD NICHOLAS MULDER O.D.

Optometrist

12100 SE STEVENS CT, STE. 106
PORTLAND, OR 97086

Clackamas County (503) 353-7300

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 Elise Timtim's NPI number?

The NPI number for Elise Timtim is 1225657257. It was assigned to this individual provider in the NPPES registry on April 9, 2020. The provider is also known as Dr. Elise Lokelani Timtim MD.

Where is Elise Timtim located?

Elise Timtim practices at 12100 SE Stevens Ct, Clackamas, OR 97086. The listed phone number is (800) 813-2000.

What is Elise Timtim's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Elise Timtim enrolled in Medicare?

Yes. Elise Timtim 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.

When was this NPI record last updated?

The NPPES record for Elise Timtim was last updated on October 6, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.