Dr. Sandra Pauline Ewaskow, MD
- Medicare services, 2017
- 226
- Industry payments
- $57
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 1280 116th Ave Ne, Bellevue, WA 98004-3803
- Practice phone
- Call (425) 646-0922
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Eastside Pathology
Medical specialty practice · Bellevue, Washington
Find Dr. Ewaskow's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Sandra Pauline Ewaskow is a pathologist in Seattle, Washington
Dr. Ewaskow practices at Eastside Pathology in Bellevue, Washington.
Dr. Ewaskow's NPI, 1235105180, was assigned on February 28, 2006. Dr. Ewaskow holds Washington license MD00031308.
- NPI
- 1235105180NPI Registry (opens in a new tab)
- NPI enumeration date
- February 28, 2006
- NPI status
- Active
- Practice phone
- (425) 646-0922
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sandra Pauline Ewaskow practices in Bellevue and Seattle
Dr. Ewaskow's primary practice is Eastside Pathology, at 1280 116th Ave Ne, Bellevue, WA 98004-3803. The practice phone is (425) 646-0922. The NPI Registry lists Dr. Ewaskow's practice address as 1959 NE Pacific St, Seattle, WA 98195.
- Eastside PathologyPrimary1280 116th Ave Ne, Bellevue, WA 98004-3803Phone(425) 646-0922
- NPI Registry address1959 NE Pacific St, Seattle, WA 98195 · King CountyPhone(425) 646-0922
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Sandra Pauline Ewaskow is affiliated with 1 site of care and 1 medical group
Dr. Ewaskow's primary practice is Eastside Pathology in Bellevue, Washington. Dmand AI also links Dr. Ewaskow to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Sandra Pauline Ewaskow's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ewaskow practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Eastside Pathology | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sandra Pauline Ewaskow is one of 217 pathologists in Washington
Anatomic pathology and clinical pathology is Dr. Ewaskow's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Ewaskow is licensed in Washington.
Specialties and state licenses
- Anatomic pathology and clinical pathology, WashingtonPrimary
Pathologists near Dr. Ewaskow
Counts of pathologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Sandra Pauline Ewaskow billed Medicare for 226 services in 2017
CMS data shows 226 Medicare services from Dr. Ewaskow across 5 procedure codes in 2017. Medicare paid $8,525 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ewaskow's Medicare services by type, 2016 to 2017
- 2016
- 2017
- Lab and pathology
- 2016: 7752017: 22671%
- Other services
- 2016: 112017: 0100%
Dr. Ewaskow compared with the Washington median for pathologists, 2017
- Dr. Ewaskow
- Washington median
- Medicare services
- 226vs 1,42684% below
Medians across 205 pathologists in Washington with Dmand AI profiles that report each measure.
Dr. Ewaskow's most billed Medicare procedure codes, 2017
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ewaskow and other pathologists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
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Dr. Sandra Pauline Ewaskow received $57 in industry payments from 2019 to 2020
CMS Open Payments shows 4 general payments to Dr. Ewaskow from 1 drug or device company from 2019 to 2020. Food and beverage make up the largest share, 100% of the total. Asuragen, Inc. paid the most, $57.
General payments to Dr. Ewaskow by program year, 2019 to 2020
Companies that paid Dr. Ewaskow the most, 2019 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Sandra Pauline Ewaskow's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Sandra Pauline Ewaskow
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What is Dr. Sandra Pauline Ewaskow's NPI number?
Dr. Sandra Pauline Ewaskow's NPI number is 1235105180. It was assigned on February 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Sandra Pauline Ewaskow?
Dr. Sandra Pauline Ewaskow is a pathologist in Seattle, Washington. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Sandra Pauline Ewaskow practice?
Dr. Ewaskow practices at 1280 116th Ave Ne, Bellevue, WA 98004-3803. Dr. Ewaskow also practices at 1959 NE Pacific St, Seattle, WA 98195. Dr. Ewaskow's primary practice is Eastside Pathology in Bellevue, Washington. Dmand AI also links Dr. Ewaskow to 1 medical group.
What is Dr. Sandra Pauline Ewaskow's office phone number?
The practice phone on file for Dr. Ewaskow is (425) 646-0922.
What is Dr. Sandra Pauline Ewaskow's medical license number?
Dr. Ewaskow holds Washington license MD00031308.
Does Dr. Sandra Pauline Ewaskow accept Medicare?
Yes. CMS data shows Dr. Ewaskow billed Medicare for 226 services in 2017.
What services does Dr. Sandra Pauline Ewaskow bill to Medicare?
In 2017, Dr. Ewaskow's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88307) and lab and pathology test (88342).
Has Dr. Sandra Pauline Ewaskow received payments from drug or device companies?
CMS Open Payments shows $57 in general payments to Dr. Ewaskow from 1 company from 2019 to 2020. The largest total came from Asuragen, Inc.
How long has Dr. Sandra Pauline Ewaskow been practicing?
Dr. Ewaskow's NPI was assigned in 2006.
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