Dr. Christopher Alexander Mejias, MD
- Medicare services, 2024
- 642
- Medicare patients, 2024
- 675
- MIPS score, 2024
- 94
- Hospital affiliations
- 3
- Industry payments
- $19
- Practice address
- 825 Eastlake Avenue East, Seattle, WA 98109
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mejias' professional email, personal email and mobile number
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Dr. Christopher Alexander Mejias is a diagnostic radiologist in Seattle, Washington
Dr. Mejias practices at Fred Hutchinson Cancer Center in Seattle, Washington, part of Fred Hutchinson Cancer Center.
Dr. Mejias' NPI, 1184121535, was assigned on April 11, 2018. Dr. Mejias holds Washington license MD61386576.
- NPI
- 1184121535NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668703828
- NPI enumeration date
- April 11, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Christopher Alexander Mejias practices at Fred Hutchinson Cancer Center in Seattle, Washington
Dr. Mejias' primary practice is Fred Hutchinson Cancer Center, at 825 Eastlake Avenue East, Seattle, WA 98109.
- Fred Hutchinson Cancer Center825 Eastlake Avenue East, Seattle, WA 98109
Source: Dmand AI Affiliation Data
Dr. Christopher Alexander Mejias is affiliated with 3 sites of care and 1 medical group
Dr. Mejias' primary practice is Fred Hutchinson Cancer Center in Seattle, Washington, part of Fred Hutchinson Cancer Center. Dr. Mejias is also affiliated with UW Medical Center - Montlake. The medical group on file is UW Physicians. Dmand AI also links Dr. Mejias to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Christopher Alexander Mejias' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mejias practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fred Hutchinson Cancer Center | Available with a free account |
| +2 more affiliated sites | 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 Fred Hutchinson Cancer Center and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Christopher Alexander Mejias is one of 819 diagnostic radiologists in Washington
Diagnostic radiology is Dr. Mejias' primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dmand AI has Dr. Mejias' licenses on file in 2 states: Washington and Missouri.
Specialties and state licenses
- Diagnostic radiology, WashingtonPrimary
- Missouri license
Diagnostic radiologists near Dr. Mejias
Counts of diagnostic radiologists 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. Christopher Alexander Mejias billed Medicare for 642 services in 2024
CMS data shows 642 Medicare services from Dr. Mejias across 13 procedure codes in 2024, for 675 Medicare patients. Medicare paid $33,242 for them.
Where Dr. Mejias' Medicare services took place, 2024
- In an office16125%
- In a facility48175%
Dr. Mejias compared with the Washington median for diagnostic radiologists, 2024
- Dr. Mejias
- Washington median
- Medicare services
- 642vs 2,43374% below
- Medicare patients
- 675vs 1,48455% below
Medians across 799 diagnostic radiologists in Washington with Dmand AI profiles that report each measure.
Dr. Mejias' 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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mejias and other diagnostic radiologists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Christopher Alexander Mejias treated 675 Medicare patients in 2024, average age 74
CMS counts 675 Medicare patients who saw Dr. Mejias in 2024. The largest group is 65 to 74, with 305 patients. 73% of them have high blood pressure, and 67% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.83, 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. Mejias' median patient age at 63, with 50% women.
Dr. Mejias' Medicare patients by age, 2024
Dr. Mejias' Medicare patients by sex, 2024
- Women28943%
- Men38657%
Chronic conditions among Dr. Mejias' Medicare patients, 2024
- High blood pressure73%
- High cholesterol67%
- Arthritis40%
- Cancer35%
- Ischemic heart disease31%
- Chronic kidney disease29%
- Mood disorders25%
- Anxiety23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mejias' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Christopher Alexander Mejias scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Mejias for performance year 2024, reported through an alternative payment model (APM). Dr. Mejias accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Mejias' MIPS scores, performance year 2024
- 94of 100Final score
- 74.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Christopher Alexander Mejias received $19 in industry payments in 2019
CMS Open Payments shows 1 general payment to Dr. Mejias from 1 drug or device company in 2019. Food and beverage make up the largest share, 100% of the total. Acell, Inc. paid the most, $19.
Companies that paid Dr. Mejias the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Christopher Alexander Mejias'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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. Christopher Alexander Mejias
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. Christopher Alexander Mejias' NPI number?
Dr. Christopher Alexander Mejias' NPI number is 1184121535. It was assigned on April 11, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Christopher Alexander Mejias?
Dr. Christopher Alexander Mejias is a diagnostic radiologist in Seattle, Washington. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Christopher Alexander Mejias practice?
Dr. Mejias practices at 825 Eastlake Avenue East, Seattle, WA 98109. Dr. Mejias' primary practice is Fred Hutchinson Cancer Center in Seattle, Washington, part of Fred Hutchinson Cancer Center. Dmand AI also links Dr. Mejias to 1 hospital.
What is Dr. Christopher Alexander Mejias' medical license number?
Dr. Mejias holds Washington license MD61386576, one of the licenses on file in 2 states.
Which states has Dr. Christopher Alexander Mejias been licensed in?
Dmand AI has state licenses on file for Dr. Mejias in Washington and Missouri.
Which hospitals is Dr. Christopher Alexander Mejias affiliated with?
Dr. Mejias practices at Fred Hutchinson Cancer Center in Seattle, Washington. Dr. Mejias is also affiliated with UW Medical Center - Montlake. Dmand AI links Dr. Mejias to 1 more hospital.
What medical group is Dr. Christopher Alexander Mejias part of?
Dr. Mejias is linked to UW Physicians.
Does Dr. Christopher Alexander Mejias accept Medicare?
Yes. CMS data shows Dr. Mejias billed Medicare for 642 services in 2024, and Dr. Mejias accepts Medicare assignment.
What is Dr. Christopher Alexander Mejias' MIPS score?
Dr. Mejias' MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Christopher Alexander Mejias see?
CMS counts 675 Medicare patients who saw Dr. Mejias in 2024, with an average age of 74.
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What services does Dr. Christopher Alexander Mejias bill to Medicare?
In 2024, Dr. Mejias' most billed Medicare services were diagnostic imaging (74177), diagnostic imaging (74018) and diagnostic imaging (72197).
Has Dr. Christopher Alexander Mejias received payments from drug or device companies?
CMS Open Payments shows $19 in general payments to Dr. Mejias from 1 company from 2019 to 2019. The largest total came from Acell, Inc.
How long has Dr. Christopher Alexander Mejias been practicing?
Dr. Mejias graduated from medical school in 2018, 8 years ago.
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