Dr. Yumi Aikawa , DO
General Practice โข Springfield, OR
1800 Centennial Blvd
Springfield, OR 974774379
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on April 10, 2015; this date does not establish years in practice.
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Published CMS data list 391 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99214 โ Established patient outpatient office visit: 116 service units.
- G0439 โ Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit: 69 service units.
- G2211 โ Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's: 58 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 9 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 4,424 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Atorvastatin Calcium โ 272 prescription fills, including refills.
- Lisinopril โ 220 prescription fills, including refills.
- Levothyroxine Sodium โ 197 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 97 records in the table ยท Guide: How to read Medicare Part D prescriber data
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Close to the middle for Medicare Part B services among clinicians listed under General Practice in Oregon (2024, 20 clinicians with data). Median for this group: 315. Middle half: 81 to 719.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 328 in 2020 to 391 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2020โ2024.
Practice Location & Contact Primary Location
1800 Centennial Blvd
Springfield, OR 974774379
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: Northwest Medical Homes, Llc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
2015
What Public CMS Data Show
General Practice: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
133 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $25,625 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
Paid by Medicare
About $19,808 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
30-day fills
9,872 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$235,903 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024.
Industry payments (Open Payments)
Fewer than 11 payment records totaling $18.90 in 2023
Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.
It shows reported financial ties between this clinician and companies. You can ask your clinician about them.
These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.
General: payments not tied to research, such as meals, travel, consulting or speaking fees.
A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.
Source: CMS Open Payments, program year 2023.
Years since graduation
11 years (graduated 2015)
CMS Doctors and Clinicians data list 2015 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2015
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Aikawa has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Aikawa as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Springfield and Oregon
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Close to the middle for clinicians listed under General Practice in Oregon (2024, 20 clinicians with data). Median for this group: 315. Middle half: 81 to 719.
Too few clinicians listed under General Practice in Springfield have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
Close to the middle for clinicians listed under General Practice in Oregon (2024, 20 clinicians with data). Median for this group: $20,033. Middle half: $10,839 to $42,622.
Too few clinicians listed under General Practice in Springfield have Medicare Part B data for 2024 to compare.
Paid by Medicare
A higher Medicare payment amount than 60% of clinicians listed under General Practice in Oregon (2024, 20 clinicians with data). Median for this group: $14,274. Middle half: $7,878 to $31,336.
Too few clinicians listed under General Practice in Springfield have Medicare Part B data for 2024 to compare.
Medicare Part D prescriptions
More Part D prescriptions than 95% of clinicians listed under General Practice in Oregon (2024, 21 clinicians with data). Median for this group: 461. Middle half: 106 to 3,066.
Too few clinicians listed under General Practice in Springfield have Medicare Part D data for 2024 to compare.
Part D drug cost
A higher Part D drug cost than 85% of clinicians listed under General Practice in Oregon (2024, 21 clinicians with data). Median for this group: $27,036. Middle half: $2,475 to $178,494.
Too few clinicians listed under General Practice in Springfield have Medicare Part D data for 2024 to compare.
5 active clinicians are listed under General Practice with a practice address in Springfield, OR (95 in Oregon).
Addresses are self-reported to NPPES and may be out of date.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 19% from 328 in 2020 to 391 in 2024.
- 2020: 328
- 2021: 554
- 2022: 471
- 2023: 474
- 2024: 391
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Medicare-allowed amount
Medicare-allowed amount increased 13% from $22,717 in 2020 to $25,625 in 2024.
- 2020: $22,717
- 2021: $35,275
- 2022: $30,462
- 2023: $31,011
- 2024: $25,625
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Paid by Medicare
Paid by Medicare increased 43% from $13,824 in 2020 to $19,808 in 2024.
- 2020: $13,824
- 2021: $24,686
- 2022: $21,123
- 2023: $21,869
- 2024: $19,808
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 51% from 2,935 in 2020 to 4,424 in 2024.
- 2020: 2,935
- 2021: 3,193
- 2022: 4,069
- 2023: 4,120
- 2024: 4,424
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30-day fills
30-day fills increased 79% from 5,519 in 2020 to 9,872 in 2024.
- 2020: 5,519
- 2021: 6,217
- 2022: 8,113
- 2023: 8,814
- 2024: 9,872
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Part D drug cost
Part D drug cost increased 67% from $141,588 in 2020 to $235,903 in 2024.
- 2020: $141,588
- 2021: $161,728
- 2022: $254,861
- 2023: $265,289
- 2024: $235,903
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Industry payments (Open Payments)
CMS data for industry payments (Open Payments) are available for 2023 only.
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2023), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2023 (payments made January 1 โ December 31, 2023): fewer than 11 records totaling $18.90.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| HOLOGIC INC |
Food and Beverage
In-kind items and services
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THINPREP 2000 PROCESSOR | General | $18.90 |
Source: CMS Open Payments, program year 2023, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2018โ2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ by Provider and Service data, 2019โ2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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116 | 76 | $179.09 | $88.50 |
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G0439
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
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69 | 69 | $185.52 | $52.19 |
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G2211
Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
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58 | 48 | $24.74 | $15.49 |
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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41 | 32 | $134.24 | $75.85 |
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96160
Administration and interpretation of patient-focused health risk assessment
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36 | 36 | $19.00 | $2.90 |
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90677
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use
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20 | 20 | $498.00 | $290.70 |
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G0008
Administration of influenza virus vaccine
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19 | 19 | $20.79 | $20.21 |
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G0009
Administration of pneumococcal vaccine
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19 | 19 | $20.79 | $20.21 |
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90653
Influenza vaccine, inactivated
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13 | 13 | $87.00 | $81.82 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Atorvastatin Calcium | Atorvastatin Calcium | 272 | 20,512 | $4,133.44 | 78 |
| Lisinopril | Lisinopril | 220 | 18,783 | $2,054.63 | 62 |
| Levothyroxine Sodium | Levothyroxine Sodium | 197 | 13,507 | $1,650.43 | 45 |
| Gabapentin | Gabapentin | 192 | 12,494 | $6,431.32 | 48 |
| Losartan Potassium | Losartan Potassium | 188 | 13,728 | $2,129.28 | 51 |
| Omeprazole | Omeprazole | 183 | 10,583 | $3,946.78 | 42 |
| Amlodipine Besylate | Amlodipine Besylate | 152 | 12,241 | $1,192.58 | 42 |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 132 | 12,250 | $2,509.61 | 38 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 103 | 3,970 | $3,467.49 | 42 |
| Meloxicam | Meloxicam | 97 | 4,877 | $638.11 | 30 |
| Quetiapine Fumarate | Quetiapine Fumarate | 81 | 4,443 | $2,048.23 | 19 |
| Trazodone Hcl | Trazodone Hcl | 77 | 5,595 | $662.30 | 24 |
| Metformin Hcl | Metformin Hcl | 74 | 6,440 | $784.22 | 22 |
| Metformin Hcl Er | Metformin Hcl | 74 | 6,260 | $642.49 | 24 |
| Metoprolol Succinate | Metoprolol Succinate | 72 | 5,756 | $914.71 | 20 |
| Simvastatin | Simvastatin | 71 | 6,830 | $454.70 | 22 |
| Tizanidine Hcl | Tizanidine Hcl | 71 | 2,318 | $644.32 | 21 |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 70 | 2,480 | $1,198.29 | 19 |
| Potassium Chloride | Potassium Chloride | 68 | 4,728 | $1,282.94 | 18 |
| Duloxetine Hcl | Duloxetine Hcl | 67 | 4,149 | $2,222.20 | 15 |
| Hydrochlorothiazide | Hydrochlorothiazide | 64 | 5,834 | $350.92 | 21 |
| Bupropion Xl | Bupropion Hcl | 60 | 4,950 | $2,116.18 | 16 |
| Hydroxyzine Hcl | Hydroxyzine Hcl | 60 | 1,647 | $2,057.29 | โ |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 57 | 1,657 | $1,575.01 | 12 |
| Citalopram Hbr | Citalopram Hydrobromide | 55 | 3,685 | $320.97 | 12 |
(top 25 shown)
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2021-06-02NUCC Taxonomy Code: 208D00000X
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.
NUCC Taxonomy Code: 207Q00000X
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - FAMILY PRACTICE
I20181126003464
OR
0244537876
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Northwest Medical Homes, Llc
2280 Marcola Rd, Springfield, OR 974772594
Phone: 5417474300
Northwest Medical Homes, Llc
1800 Centennial Blvd, Springfield, OR 974774379
Phone: 5417474300
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Nurse Practitioner - Family
MSM, Advanced Practice Registered Nurse, Family Nurse Practitioner (Certified)
Physician Assistant
MSPA, Physician Assistant (Certified)
Nurse Practitioner - Family
Family Nurse Practitioner
Physician Assistant
Physician Assistant (Certified)
Physician Assistant
Physician Assistant (Certified)
Physician Assistant
Physician Assistant (Certified)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 1800 CENTENNIAL BLVD, SPRINGFIELD, OR 974774379 (Tel: 5417474300)
Registered at 2280 MARCOLA RD, SPRINGFIELD, OR 974772594 (Tel: 5417474300)
Registered at 455 TOLL GATE RD, WARWICK, RI 02886 (Tel: 4017377000)
Family Medicine (license number reported to NPPES: RI DO00882)
NPI status registered as active in NPPES database
Registered at 455 TOLL GATE RD, WARWICK, RI 028862759 (Tel: 4017377000)
Registered at 455 TOLL GATE RD, WARWICK, RI 028862759
Recorded as YUMI AIKAWA, DO
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other General Practices in Springfield
Healthcare providers in SpringfieldMailing Address
2280 Marcola Rd
Springfield, OR 974772594
Phone: 5417474300