Dr. Vilma E. Quijada, MD
- Medicare services, 2024
- 16
- Medicare patients, 2024
- 15
- Part D claims, 2016
- 618
- Hospital affiliations
- 1
- Industry payments
- $82
- Practice address
- 1016 Tacoma Avenue, Sunnyside, WA 98944
- Practice phone
- Call (509) 837-1500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Quijada's professional email, personal email and mobile number
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Dr. Vilma E. Quijada is a nephrologist in Sunnyside, Washington
Dr. Quijada practices at Astria Sunnyside Hospital in Sunnyside, Washington, part of Astria Health.
Dr. Quijada's NPI, 1770511735, was assigned on June 29, 2006. Dr. Quijada holds Washington license MD00034300.
- NPI
- 1770511735NPI Registry (opens in a new tab)
- NPI enumeration date
- June 29, 2006
- NPI status
- Active
- Practice phone
- (509) 837-1500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 75
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Vilma E. Quijada practices at Astria Sunnyside Hospital in Sunnyside, Washington
Dr. Quijada's primary practice is Astria Sunnyside Hospital, at 1016 Tacoma Avenue, Sunnyside, WA 98944 in Yakima County. The practice phone is (509) 837-1500.
- Astria Sunnyside Hospital1016 Tacoma Avenue, Sunnyside, WA 98944 · Yakima CountyPhone(509) 837-1500
Source: Dmand AI Affiliation Data
Dr. Vilma E. Quijada is affiliated with 2 sites of care and 2 medical groups
Dr. Quijada's primary practice is Astria Sunnyside Hospital in Sunnyside, Washington, part of Astria Health. The medical group on file is Astria Health Center - Lincoln Ave Family Medicine (OB/GYN and FM). Dmand AI also links Dr. Quijada to 1 more group practice or clinic and 1 medical group, each named with a free account. Dr. Quijada's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Vilma E. Quijada's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Quijada practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Astria Sunnyside Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Astria Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Vilma E. Quijada is one of 225 nephrologists in Washington
Nephrology is Dr. Quijada's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dmand AI has Dr. Quijada's licenses on file in 2 states: Washington and District of Columbia.
Specialties and state licenses
- Nephrology, WashingtonPrimary
- District of Columbia license
Nephrologists near Dr. Quijada
Counts of nephrologists 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. Vilma E. Quijada billed Medicare for 16 services in 2024
CMS data shows 16 Medicare services from Dr. Quijada across 1 procedure code in 2024, for 15 Medicare patients. Medicare paid $652 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Quijada's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 222024: 1627%
- Tests and treatments
- 2023: 142024: 0100%
Dr. Quijada compared with the Washington median for nephrologists, 2024
- Dr. Quijada
- Washington median
- Medicare services
- 16vs 70398% below
- Medicare patients
- 15vs 21093% below
- Part D claims
- 618vs 6769% below
Medians across 217 nephrologists in Washington with Dmand AI profiles that report each measure.
Dr. Quijada's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Quijada?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Quijada and other nephrologists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Vilma E. Quijada treated 15 Medicare patients in 2024, average age 71
CMS counts 15 Medicare patients who saw Dr. Quijada in 2024. 75% of them have chronic kidney disease, and 75% have high blood pressure. Their average risk score is 10.07, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Quijada's median patient age at 72, with 48% women.
Chronic conditions among Dr. Quijada's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Heart failure73%
Share of Medicare patients with each condition. A patient can have several.
Dr. Quijada's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Vilma E. Quijada wrote 618 Medicare Part D claims in 2016
In 2016, Dr. Quijada wrote 618 Medicare Part D claims. They cover 22 drugs, with $79,391 in total drug cost.
Dr. Quijada's most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Vilma E. Quijada received $82 in industry payments in 2020
CMS Open Payments shows 1 general payment to Dr. Quijada from 1 drug or device company in 2020. Food and beverage make up the largest share, 100% of the total. Relypsa, Inc. paid the most, $82.
Companies that paid Dr. Quijada the most, 2020 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Vilma E. Quijada'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| 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 |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| 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. Vilma E. Quijada
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Vilma E. Quijada's NPI number?
Dr. Vilma E. Quijada's NPI number is 1770511735. It was assigned on June 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Vilma E. Quijada?
Dr. Vilma E. Quijada is a nephrologist in Sunnyside, Washington. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Vilma E. Quijada practice?
Dr. Quijada practices at 1016 Tacoma Avenue, Sunnyside, WA 98944. Dr. Quijada's primary practice is Astria Sunnyside Hospital in Sunnyside, Washington, part of Astria Health. Dmand AI also links Dr. Quijada to 1 group practice or clinic and 1 medical group.
What is Dr. Vilma E. Quijada's office phone number?
The practice phone on file for Dr. Quijada is (509) 837-1500.
What is Dr. Vilma E. Quijada's medical license number?
Dr. Quijada holds Washington license MD00034300, one of the licenses on file in 2 states.
Which states has Dr. Vilma E. Quijada been licensed in?
Dmand AI has state licenses on file for Dr. Quijada in Washington and District of Columbia.
Which hospitals is Dr. Vilma E. Quijada affiliated with?
Dr. Quijada practices at Astria Sunnyside Hospital in Sunnyside, Washington.
What medical group is Dr. Vilma E. Quijada part of?
Dr. Quijada is linked to Astria Health Center - Lincoln Ave Family Medicine (OB/GYN and FM). Dmand AI links Dr. Quijada to 1 more medical group.
Does Dr. Vilma E. Quijada accept Medicare?
Yes. CMS data shows Dr. Quijada billed Medicare for 16 services in 2024.
How many Medicare patients does Dr. Vilma E. Quijada see?
CMS counts 15 Medicare patients who saw Dr. Quijada in 2024, with an average age of 71.
Show 4 more questionsShow fewer questions
What services does Dr. Vilma E. Quijada bill to Medicare?
In 2024, Dr. Quijada's most billed Medicare services were hospital inpatient care (99231).
What drugs does Dr. Vilma E. Quijada prescribe most?
In 2016 Medicare Part D data, Dr. Quijada's most prescribed drugs by claims were Amlodipine Besylate, Furosemide and Calcitriol.
Has Dr. Vilma E. Quijada received payments from drug or device companies?
CMS Open Payments shows $82 in general payments to Dr. Quijada from 1 company from 2020 to 2020. The largest total came from Relypsa, Inc.
How long has Dr. Vilma E. Quijada been practicing?
Dr. Quijada graduated from medical school in 1977, 49 years ago.
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