Jonathan D. Barnier
- Medicare services, 2024
- 14
- Medicare patients, 2024
- 65
- Part D claims, 2016
- 13
- Hospital affiliations
- 2
- Industry payments
- $131
- Practice address
- 34515 9th Avenue South, Federal Way, WA 98003
- Practice phone
- Call (253) 944-8100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Jonathan D. Barnier is an anesthesiologist in Federal Way, Washington
Jonathan Barnier practices at St. Francis Hospital in Federal Way, Washington, part of CommonSpirit Health.
Jonathan Barnier's NPI, 1407233174, was assigned on May 1, 2015. Jonathan Barnier graduated from Loma Linda University School of Medicine in 2015. Jonathan Barnier holds Washington license MD60928589.
- NPI
- 1407233174NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7315268919
- NPI enumeration date
- May 1, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (253) 944-8100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Jonathan D. Barnier practices at St. Francis Hospital in Federal Way, Washington
Jonathan Barnier's primary practice is St. Francis Hospital, at 34515 9th Avenue South, Federal Way, WA 98003 in King County. The practice phone is (253) 944-8100.
- St. Francis Hospital34515 9th Avenue South, Federal Way, WA 98003 · King CountyPhone(253) 944-8100
Source: Dmand AI Affiliation Data
Jonathan D. Barnier is affiliated with 2 sites of care and 1 medical group
Jonathan Barnier's primary practice is St. Francis Hospital in Federal Way, Washington, part of CommonSpirit Health. Jonathan Barnier is also affiliated with Providence St. Peter Hospital. The medical group on file is Pacific Anesthesia.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Jonathan D. Barnier's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jonathan Barnier practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Francis Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Jonathan D. Barnier is one of 1,332 anesthesiologists in Washington
Anesthesiology is Jonathan Barnier's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Jonathan Barnier is licensed in Washington.
Specialties and state licenses
- Anesthesiology, WashingtonPrimary
Anesthesiologists near Jonathan Barnier
Counts of anesthesiologists 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
Jonathan D. Barnier billed Medicare for 14 services in 2024
CMS data shows 14 Medicare services from Jonathan Barnier across 1 procedure code in 2024, for 65 Medicare patients. Medicare paid $1,570 for them. Every service was in a facility, such as a hospital, rather than an office.
Jonathan Barnier's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 182024: 1422%
Jonathan Barnier compared with the Washington median for anesthesiologists, 2024
- Jonathan Barnier
- Washington median
- Medicare services
- 14vs 4166% below
- Medicare patients
- 65vs 10739% below
- Part D claims
- 13vs 1932% below
Medians across 1,312 anesthesiologists in Washington with Dmand AI profiles that report each measure.
Jonathan Barnier'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 Jonathan Barnier?
Medicare shows one payer. Book a meeting to get commercial claims data for Jonathan Barnier and other anesthesiologists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Jonathan D. Barnier treated 65 Medicare patients in 2024, average age 72
CMS counts 65 Medicare patients who saw Jonathan Barnier in 2024. The largest group is 65 to 74, with 35 patients. 62% of them have high cholesterol, and 60% have high blood pressure. Their average risk score is 0.95, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Jonathan Barnier's median patient age at 55, with 63% women.
Jonathan Barnier's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Jonathan Barnier's Medicare patients by sex, 2024
- Women3655%
- Men2945%
Chronic conditions among Jonathan Barnier's Medicare patients, 2024
- High cholesterol62%
- High blood pressure60%
- Arthritis42%
- Diabetes29%
- Cancer20%
- Chronic kidney disease17%
Share of Medicare patients with each condition. A patient can have several.
Jonathan Barnier's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Jonathan D. Barnier wrote 13 Medicare Part D claims in 2016
In 2016, Jonathan Barnier wrote 13 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $192 in total drug cost.
Jonathan Barnier'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
How Jonathan D. Barnier takes part in Medicare
Jonathan Barnier accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Jonathan D. Barnier received $131 in industry payments from 2021 to 2025
CMS Open Payments shows 7 general payments to Jonathan Barnier from 1 drug or device company from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $131.
General payments to Jonathan Barnier by program year, 2021 to 2025
Companies that paid Jonathan Barnier the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Jonathan D. Barnier graduated from Loma Linda University School of Medicine
Jonathan Barnier graduated from Loma Linda University School of Medicine in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Jonathan D. Barnier'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Jonathan D. Barnier
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jonathan D. Barnier's NPI number?
Jonathan D. Barnier's NPI number is 1407233174. It was assigned on May 1, 2015, and it is active in the NPI Registry.
What does Jonathan D. Barnier specialize in?
Jonathan D. Barnier is an anesthesiologist in Federal Way, Washington. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Jonathan D. Barnier practice?
Jonathan Barnier practices at 34515 9th Avenue South, Federal Way, WA 98003. Jonathan Barnier's primary practice is St. Francis Hospital in Federal Way, Washington, part of CommonSpirit Health.
What is Jonathan D. Barnier's office phone number?
The practice phone on file for Jonathan Barnier is (253) 944-8100.
What is Jonathan D. Barnier's medical license number?
Jonathan Barnier holds Washington license MD60928589.
Which hospitals is Jonathan D. Barnier affiliated with?
Jonathan Barnier practices at St. Francis Hospital in Federal Way, Washington. Jonathan Barnier is also affiliated with Providence St. Peter Hospital.
What medical group is Jonathan D. Barnier part of?
Jonathan Barnier is linked to Pacific Anesthesia.
Does Jonathan D. Barnier accept Medicare?
Yes. CMS data shows Jonathan Barnier billed Medicare for 14 services in 2024, and Jonathan Barnier accepts Medicare assignment.
How many Medicare patients does Jonathan D. Barnier see?
CMS counts 65 Medicare patients who saw Jonathan Barnier in 2024, with an average age of 72.
What services does Jonathan D. Barnier bill to Medicare?
In 2024, Jonathan Barnier's most billed Medicare services were anesthesia (00731).
Show 4 more questionsShow fewer questions
Where did Jonathan D. Barnier go to medical school?
Jonathan Barnier graduated from Loma Linda University School of Medicine in 2015.
What drugs does Jonathan D. Barnier prescribe most?
In 2016 Medicare Part D data, Jonathan Barnier's most prescribed drugs by claims were Oxycodone HCl.
Has Jonathan D. Barnier received payments from drug or device companies?
CMS Open Payments shows $131 in general payments to Jonathan Barnier from 1 company from 2021 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Jonathan D. Barnier been practicing?
Jonathan Barnier graduated from medical school in 2015, 11 years ago.
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