Dr. John Joseph Weaver, MD
- Medicare services, 2024
- 761
- Medicare patients, 2024
- 826
- Part D claims, 2024
- 28
- Publications
- 7
- MIPS score, 2024
- 88
- Practice address
- 3111 Woburn St, Suite 101, Bellingham, WA 98226
- Practice phone
- Call (360) 734-1420
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northwest Endoscopy - Bellingham
Surgery Center - Medicare-Certified · Bellingham, Washington
Find Dr. Weaver'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. John Joseph Weaver is a diagnostic radiologist in Bellingham, Washington
Dr. Weaver practices at Northwest Endoscopy - Bellingham in Bellingham, Washington.
Dr. Weaver's NPI, 1164928685, was assigned on April 3, 2018. Dr. Weaver graduated from Loyola University of Chicago, Stritch School of Medicine in 2018. Dr. Weaver holds Alaska license 219179.
- NPI
- 1164928685NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4385978592
- NPI enumeration date
- April 3, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (360) 734-1420
- 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. John Joseph Weaver practices at 2 locations in Bellingham, Washington
Dr. Weaver's primary practice is Northwest Endoscopy - Bellingham, at 3111 Woburn St, Suite 101, Bellingham, WA 98226. The practice phone is (360) 734-1420. Dr. Weaver also practices at Northwest Endoscopy Center, LLC, 2930 Squalicum Pkwy, Bellingham, WA 98225.
- Northwest Endoscopy - BellinghamPrimary3111 Woburn St, Suite 101, Bellingham, WA 98226Phone(360) 734-1420
- Northwest Endoscopy Center, LLC2930 Squalicum Pkwy, Bellingham, WA 98225 · Whatcom CountyPhone(360) 734-1420
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. John Joseph Weaver is affiliated with 6 sites of care and 3 medical groups
Dr. Weaver's primary practice is Northwest Endoscopy - Bellingham in Bellingham, Washington. Dr. Weaver is also affiliated with PeaceHealth St. Joseph Medical Center. The medical group on file is Mt. Baker Imaging. Dmand AI also links Dr. Weaver to 4 more hospitals and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John Joseph Weaver's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Weaver practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwest Endoscopy - Bellingham | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John Joseph Weaver is one of 819 diagnostic radiologists in Washington
Diagnostic radiology is Dr. Weaver's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dmand AI has Dr. Weaver's licenses on file in 2 states: Alaska and Washington.
Specialties and state licenses
- Diagnostic radiology, AlaskaPrimary
- Washington license
Diagnostic radiologists near Dr. Weaver
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. John Joseph Weaver billed Medicare for 761 services in 2024
CMS data shows 761 Medicare services from Dr. Weaver across 25 procedure codes in 2024, for 826 Medicare patients. Medicare paid $27,331 for them.
Where Dr. Weaver's Medicare services took place, 2024
- In an office28137%
- In a facility48063%
Dr. Weaver compared with the Washington median for diagnostic radiologists, 2024
- Dr. Weaver
- Washington median
- Medicare services
- 761vs 2,43369% below
- Medicare patients
- 826vs 1,48444% below
Medians across 799 diagnostic radiologists in Washington with Dmand AI profiles that report each measure.
Dr. Weaver'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Weaver and other diagnostic radiologists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John Joseph Weaver treated 826 Medicare patients in 2024, average age 75
CMS counts 826 Medicare patients who saw Dr. Weaver in 2024. The largest group is 75 to 84, with 325 patients. 70% of them have high blood pressure, and 66% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.44, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Weaver's median patient age at 69, with 56% women.
Dr. Weaver's Medicare patients by age, 2024
Dr. Weaver's Medicare patients by sex, 2024
- Women47057%
- Men35643%
Chronic conditions among Dr. Weaver's Medicare patients, 2024
- High blood pressure70%
- High cholesterol66%
- Arthritis58%
- Ischemic heart disease35%
- Chronic kidney disease28%
- Mood disorders28%
- Anxiety26%
- Diabetes26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Weaver's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John Joseph Weaver wrote 28 Medicare Part D claims in 2024
In 2024, Dr. Weaver wrote 28 Medicare Part D claims for 13 patients. 93% of them were for generic drugs.
Dr. Weaver's Part D claims by kind of drug, 2024
- Generic26 claims93%
- Brand-name and other2 claims7%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. John Joseph Weaver scored 88 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Weaver for performance year 2024, reported as part of a group. Dr. Weaver accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Weaver's MIPS scores, performance year 2024
- 88of 100Final score
- 85.6of 100Quality
- 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. John Joseph Weaver has 7 publications on record
Dmand AI links 7 papers to Dr. Weaver, published from 2017 to 2021. 2021 was the busiest year, with 3. Dr. Weaver's most frequent co-authors are Susan D. Apkon, MD, Niranjana Natarajan, MD and Giridhar Mysore Shivaram, MD.
Dr. Weaver's papers by year, 2017 to 2021
Dr. Weaver's most frequent co-authors
- Susan D. Apkon, MD2 shared papers
- Niranjana Natarajan, MD2 shared papers
- Giridhar Mysore Shivaram, MD2 shared papers
Recent publications by Dr. Weaver
See who Dr. Weaver researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Weaver works with, so you can find a warm path to the right diagnostic radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. John Joseph Weaver received $19 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Weaver from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. ShockWave Medical, Inc paid the most, $19.
Companies that paid Dr. Weaver the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John Joseph Weaver graduated from Loyola University of Chicago, Stritch School of Medicine
Dr. Weaver graduated from Loyola University of Chicago, Stritch School of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John Joseph Weaver'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 DataDmand AI Practice 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 (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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Dr. John Joseph Weaver
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. John Joseph Weaver's NPI number?
Dr. John Joseph Weaver's NPI number is 1164928685. It was assigned on April 3, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. John Joseph Weaver?
Dr. John Joseph Weaver is a diagnostic radiologist in Bellingham, Washington. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. John Joseph Weaver practice?
Dr. Weaver practices at 3111 Woburn St, Suite 101, Bellingham, WA 98226. Dr. Weaver also practices at 2930 Squalicum Pkwy, Bellingham, WA 98225. Dr. Weaver's primary practice is Northwest Endoscopy - Bellingham in Bellingham, Washington. Dmand AI also links Dr. Weaver to 4 hospitals and 2 medical groups.
What is Dr. John Joseph Weaver's office phone number?
The practice phone on file for Dr. Weaver is (360) 734-1420.
What is Dr. John Joseph Weaver's medical license number?
Dr. Weaver holds Alaska license 219179, one of the licenses on file in 2 states.
Which states has Dr. John Joseph Weaver been licensed in?
Dmand AI has state licenses on file for Dr. Weaver in Alaska and Washington.
Which hospitals is Dr. John Joseph Weaver affiliated with?
Dr. Weaver is affiliated with PeaceHealth St. Joseph Medical Center. Dmand AI links Dr. Weaver to 4 more hospitals.
What medical group is Dr. John Joseph Weaver part of?
Dr. Weaver is linked to Mt. Baker Imaging. Dmand AI links Dr. Weaver to 2 more medical groups.
Does Dr. John Joseph Weaver accept Medicare?
Yes. CMS data shows Dr. Weaver billed Medicare for 761 services in 2024, and Dr. Weaver accepts Medicare assignment.
What is Dr. John Joseph Weaver's MIPS score?
Dr. Weaver's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.
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How many Medicare patients does Dr. John Joseph Weaver see?
CMS counts 826 Medicare patients who saw Dr. Weaver in 2024, with an average age of 75.
What services does Dr. John Joseph Weaver bill to Medicare?
In 2024, Dr. Weaver's most billed Medicare services were diagnostic imaging (71045), diagnostic imaging (71046) and diagnostic imaging (70450).
Where did Dr. John Joseph Weaver go to medical school?
Dr. Weaver graduated from Loyola University of Chicago, Stritch School of Medicine in 2018.
Has Dr. John Joseph Weaver received payments from drug or device companies?
CMS Open Payments shows $19 in general payments to Dr. Weaver from 1 company from 2024 to 2024. The largest total came from ShockWave Medical, Inc.
How long has Dr. John Joseph Weaver been practicing?
Dr. Weaver graduated from medical school in 2018, 8 years ago.
Does Dr. John Joseph Weaver do research?
Dmand AI links 7 publications to Dr. Weaver, published from 2017 to 2021.
Who does Dr. John Joseph Weaver publish with?
Dr. Weaver's most frequent co-authors are Susan D. Apkon, MD (2 shared papers), Niranjana Natarajan, MD (2 shared papers) and Giridhar Mysore Shivaram, MD (2 shared papers).
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