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HIROMI COMER
NPI 1598534877
Internal Medicine - Geriatric Medicine in Portland, OR

Active since December 27, 2023PECOS EnrolledAccepts Medicare Assignment
7485 SW LESLIE ST, PORTLAND, OR 97223(971) 803-1967 Get Directions Write a Review

NPPES record last updated: January 6, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Hiromi Comer NPPES

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

HIROMI COMER (NPI 1598534877) is an individual geriatric medicine provider in Portland, Oregon, licensed in Oregon (10020588) and active in the NPI registry since December 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1598534877
Entity TypeIndividualFemale
Primary Taxonomy207RG0300X
Provider Legal NameHIROMI COMER
Location Address7485 SW LESLIE STPortland, OR 97223-9263
Mailing Address7485 Sw Leslie StPortland, OR 97223-9263 · (971) 803-1967
Phone(971) 803-1967
Sole ProprietorYes
Medical School CMSOtherGraduated 2023
Enumeration DateDecember 27, 2023
Last NPPES UpdateJanuary 6, 2024
NPPES CertifiedJanuary 6, 2024
✔ NPI 1598534877 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RG0300X
License✔ Licensed in OR · 10020588
Definition
An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.
7485 SW LESLIE ST, Portland, OR 97223
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Regence BlueCross BlueShield of Oregon.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

Hiromi Comer 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 ID9638515463
PECOS Enrollment IDI20240314002154
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 Hiromi Comer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Daiya Healthcare PLLC
153 mi
Internal Medicine
11120 NE 33RD PL STE 202
Bellevue, WA 98004
  • Reassigned Medicare billing, Oregon enrollment
  • 46 clinicians in this Medicare group
NPI 1477027381 (206) 823-1004

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 5

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 nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310
A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.
353 services76 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
103 services43 patients
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 99490
Chronic care management services involve a healthcare professional directing clinical staff in managing your chronic conditions. This includes the first 20 minutes per month of services like medication management, care coordination, and health monitoring to help improve your health and quality of life.
48 services22 patients
Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month 99439
Chronic Care Management services involve regular check-ins with healthcare professionals to manage two or more chronic conditions. It includes an additional 20 minutes of clinical staff time per month, directed by a healthcare professional, to ensure optimal health management.
35 services15 patients
Nursing facility discharge management, more than 30 minutes 99316
Nursing facility discharge management over 30 minutes is a comprehensive process where a healthcare team prepares you for leaving the facility. It involves creating a tailored plan, coordinating care, and ensuring a smooth transition to your next care setting.
15 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 97223 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
$176.88 typical visit price
range $58.99 – $176.88
Typical copayment $44.22 (range $14.74 – $44.22)
Most-billed visit code 99205
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.

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 Hiromi Comer's NPI number?

The NPI number for Hiromi Comer is 1598534877. It was assigned to this individual provider in the NPPES registry on December 27, 2023.

Where is Hiromi Comer located?

Hiromi Comer practices at 7485 SW Leslie St, Portland, OR 97223. The listed phone number is (971) 803-1967.

What is Hiromi Comer's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Is Hiromi Comer enrolled in Medicare?

Yes. Hiromi Comer 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 Hiromi Comer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Hiromi Comer reassigns Medicare benefits to Daiya Healthcare PLLC (Bellevue, WA). 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 Hiromi Comer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Hiromi Comer accept?

Health plans from BridgeSpan Health Company and Regence BlueCross BlueShield of Oregon list Hiromi Comer 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 Hiromi Comer was last updated on January 6, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.