Dawn R Case , ARNP
Nurse Practitioner • Seattle, WA
1221 Madison St Fl 2
Seattle, WA 981043588
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 October 6, 2006; this date does not establish years in practice.
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Published CMS data list 4,943 Original Medicare Part B services in 2020.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020. Published rows only; this is not a quality measure.
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Published Part B service records, 2020:
- J0897 — Injection, denosumab, 1 mg: 2,400 service units.
- Q9967 — Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml: 1,405 service units.
- J1100 — Injection, dexamethasone sodium phosphate, 1 mg: 482 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020. Units differ by code; these are not visits or a measure of quality.
See all 13 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 50 Medicare Part D prescriptions, including refills, in 2020.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2020. Published rows only; this is not a quality measure.
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Published Part D records, 2020:
- Hydroxyurea — 15 prescription fills, including refills.
- Anastrozole — 12 prescription fills, including refills.
- Fondaparinux Sodium — 12 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2020. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 4 records in the table · Guide: How to read Medicare Part D prescriber data
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Medicare Part B services went from 257 in 2017 to 4,943 in 2020.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2017–2020.
Practice Location & Contact Primary Location
1221 Madison St Fl 2
Seattle, WA 981043588
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: Swedish Health Services. 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
2006
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare-allowed amount
About $69,410 in 2020
The total amount Medicare approved for these services in 2020. 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 – by Provider and Service, 2020.
Paid by Medicare
About $55,159 in 2020
The part of the Medicare-allowed amount that Medicare itself paid in 2020, 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 – by Provider and Service, 2020.
30-day fills
91 standardized 30-day fills in 2020
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
$202,123 in 2020
The total cost of these prescriptions in 2020, 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 – by Provider and Drug, 2020.
Open Payments general payments, program year 2025
All general payments: $182.59 across 4 records.
By nature of payment
- Education: $96.00 across 1 record.
- Food and Beverage: $86.59 across 3 records.
Reporting-company totals
- AstraZeneca Pharmaceuticals LP: $96.00 across 1 record.
- ABBVIE INC.: $86.59 across 3 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
20 years (graduated 2006)
CMS Doctors and Clinicians data list 2006 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
2006
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, “Does your provider accept Medicare as full payment?”
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)
Dawn Case 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 Dawn Case 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 Seattle and Washington
Billing and prescribing volume is not a quality rating.
Medicare Part B
Comparisons use 2024 data. The latest CMS data for Dawn Case are from 2020.
Medicare Part D
Comparisons use 2024 data. The latest CMS data for Dawn Case are from 2020.
569 active clinicians are listed under Nurse Practitioner with a practice address in Seattle, WA (2,310 in Washington).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Seattle
28.8% of these 569 clinicians have the CMS telehealth indicator.
58.7% of these 569 clinicians are listed by CMS as accepting Medicare assignment.
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 1823% from 257 in 2017 to 4,943 in 2020.
- 2017: 257
- 2018: 1,156
- 2019: 317
- 2020: 4,943
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Medicare-allowed amount
Medicare-allowed amount increased 507% from $11,443 in 2017 to $69,410 in 2020.
- 2017: $11,443
- 2018: $30,140
- 2019: $19,833
- 2020: $69,410
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Paid by Medicare
Paid by Medicare increased 528% from $8,777 in 2017 to $55,159 in 2020.
- 2017: $8,777
- 2018: $22,853
- 2019: $14,943
- 2020: $55,159
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 79% from 28 in 2016 to 50 in 2020.
- 2016: 28
- 2017: 11
- 2018: 30
- 2019: 66
- 2020: 50
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30-day fills
30-day fills increased 106% from 44 in 2016 to 91 in 2020.
- 2016: 44
- 2017: 11
- 2018: 30
- 2019: 78
- 2020: 91
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Part D drug cost
Part D drug cost went from $595 in 2016 to $202,123 in 2020.
- 2016: $595
- 2017: $97
- 2018: $285
- 2019: $153,178
- 2020: $202,123
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $107.02 in 2022 to $182.59 in 2025.
- 2022: $107.02
- 2023: $213.71
- 2024: $215.00
- 2025: $182.59
Sources: CMS Medicare Physician & Other Practitioners (2020), CMS Medicare Part D Prescribers (2020), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · 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 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $182.59.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| AstraZeneca Pharmaceuticals LP |
Education
In-kind items and services
|
— | General | $96.00 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
|
AVYCAZ | General | $31.82 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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AVYCAZ | General | $30.11 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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EMBLAVEO | General | $24.66 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2019 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 – by Provider and Service data, 2017–2020; 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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J0897
Injection, denosumab, 1 mg
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2,400 | 23 | $35.00 | $19.95 |
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Q9967
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml
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1,405 | 14 | $6.00 | $0.10 |
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J1100
Injection, dexamethasone sodium phosphate, 1 mg
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482 | 35 | $3.00 | $0.13 |
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J2469
Injection, palonosetron hcl, 25 mcg
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230 | 12 | $66.00 | $3.77 |
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96375
Injection of additional new drug or substance into vein
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121 | 45 | $66.00 | $12.97 |
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96413
Administration of chemotherapy into vein, 1 hour or less
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99 | 61 | $512.00 | $109.69 |
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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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52 | 40 | $165.00 | $59.26 |
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96372
Injection of drug or substance under skin or into muscle
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44 | 38 | $50.00 | $11.48 |
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96365
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less
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27 | 18 | $187.00 | $55.63 |
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96417
Administration of additional new drug or substance into vein, 1 hour or less
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26 | 14 | $249.00 | $53.43 |
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J1200
Injection, diphenhydramine hcl, up to 50 mg
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25 | 18 | $17.00 | $0.65 |
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96361
Infusion into a vein for hydration, each additional hour
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20 | 11 | $50.00 | $10.71 |
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71260
Ct scan of chest with contrast
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12 | 12 | $691.00 | $110.24 |
Source: CMS Part B by Provider and Service, 2020; 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 2020.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Hydroxyurea | Hydroxyurea | 15 | 945 | $734.94 | — |
| Anastrozole | Anastrozole | 12 | 1,080 | $318.46 | — |
| Fondaparinux Sodium | Fondaparinux Sodium | 12 | 360 | $30,899.05 | — |
| Promacta | Eltrombopag Olamine | 11 | 330 | $170,170.60 | — |
Source: CMS Part D by Provider and Drug, 2020; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2021-06-17NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
NUCC Taxonomy Code: 163W00000X
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NURSE PRACTITIONER
I20210524002227
WA
2163423914
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
Swedish Health Services
1221 Madison St, Seattle, WA 981043588
Phone: 2063862323
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Family Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner
Advanced Registered Nurse Practitioner
Radiology - Radiation Oncology
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Psychiatry & Neurology - Psychiatry
Doctor of Medicine (M.D.)
Internal Medicine - Medical Oncology
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 1221 MADISON ST FL 2, SEATTLE, WA 981043588 (Tel: 2063862323)
Registered at PO BOX 25608, SALT LAKE CITY, UT 841250608 (Tel: 2063204476)
Recorded as DAWN CASE, ARNP
Registered Nurse (license number reported to NPPES: WA RN61150472)
Registered at 301 E DAY RD, STE 200, MISHAWAKA, IN 46545 (Tel: 5742047252)
NPI status registered as active in NPPES database
Registered at 301 E DAY RD, STE 200, MISHAWAKA, IN 465453455 (Tel: 5742047252)
Registered at 710 N NILES AVE, SOUTH BEND, IN 466171924 (Tel: 5746471610)
Recorded as DAWN CASE, NP
Nurse Practitioner (license number reported to NPPES: IN 71002242A)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Nurse Practitioners in Seattle
- Jennifer Melsher, ARNP
- Mary Scarlett, ARNP
- Subhekchya Sharma, NP
- Johnny Hernandez Martinez
- Nandi Brumidge, FNP-BC
- Pamela Rademaker, ARNP
Mailing Address
Po Box 25608
Salt Lake City, UT 841250608
Phone: 2063204476