Clin Nucl Med
CitratesGallium RadioisotopesRadionuclide Imaging
Dr. John S. Seder, MD
NPI1679506018
- Publications
- 4
- Industry payments
- $14
- Insurance carriers
- 6
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- CA
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Seder'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 S. Seder is a nuclear medicine physician in California
Dr. Seder practices in California.
Dr. Seder's NPI, 1679506018, was assigned on July 9, 2006. Dr. Seder graduated from Georgetown University School Of Medicine in 1974. Dr. Seder holds California license G29912.
NPI and contact details
- NPI
- 1679506018NPI Registry (opens in a new tab)
- NPI enumeration date
- July 9, 2006
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1974
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dmand AI tracks the EHR system at Dr. John S. Seder's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Seder practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Seder's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John S. Seder is one of 131 nuclear medicine physicians in California
Nuclear medicine is Dr. Seder's primary specialty in the NPI Registry, under taxonomy code 207U00000X. Dr. Seder is board certified in internal medicine by the American Board of Internal Medicine. Dr. Seder is licensed in California.
Specialties and state licenses
- Nuclear medicine, CaliforniaPrimary
Nuclear medicine physicians near Dr. Seder
Counts of nuclear medicine physicians 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 S. Seder's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Dr. Seder's median patient age at 67, with 67% women.
Dr. Seder's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. John S. Seder has 4 publications on record
Dmand AI links 4 papers to Dr. Seder. The most frequent topics are Radionuclide Imaging, Citrates and Gallium Radioisotopes. Dr. Seder has published most often in Clin Nucl Med. Dr. Seder's most frequent co-authors are Robyn L. Kimura, MD and Michael E. Spieth, MD.
Papers4
Topics Dr. Seder writes about most
- Radionuclide Imaging
- Citrates
- Gallium Radioisotopes
Dr. Seder's most frequent co-authors
Recent publications by Dr. Seder
AJR Am J Roentgenol
Arterial Occlusive DiseasesIntermittent ClaudicationLeg
Clin Nucl Med
CitratesGallium RadioisotopesHernia, Inguinal
CholecystitisGallbladderImino Acids
See who Dr. Seder researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Seder works with, so you can find a warm path to the right nuclear medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. John S. Seder received $14 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Seder from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $14.
Companies that paid Dr. Seder 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 S. Seder graduated from Georgetown University School Of Medicine
Dr. Seder graduated from Georgetown University School Of Medicine in 1974.
- Medical school
- Board certified in internal medicine
- Board certified in nuclear medicine
Source: Dmand AI Professional Profile Data
Dr. John S. Seder accepts plans from 6 insurance carriers
Dr. Seder is in network with 6 carriers, including Excellus BlueCross BlueShield, United Healthcare and Aspirus Health Plan. PPO plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Excellus BlueCross BlueShield
- United Healthcare
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- Elevance
- HCSC
Plan types Dr. Seder accepts, by number of carriers
- PPO4
- POS3
- EPO2
- HMO2
- Medicare2
Source: Dmand AI Insurance Network Data
Sources for Dr. John S. Seder'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 |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 S. Seder
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 S. Seder's NPI number?
Dr. John S. Seder's NPI number is 1679506018. It was assigned on July 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John S. Seder?
Dr. John S. Seder is a nuclear medicine physician in California. The primary specialty in the NPI Registry is Nuclear Medicine Physician (taxonomy code 207U00000X).
What is Dr. John S. Seder's medical license number?
Dr. Seder holds California license G29912.
Is Dr. John S. Seder board certified?
Yes. Dr. Seder is board certified in internal medicine by the American Board of Internal Medicine.
Where did Dr. John S. Seder go to medical school?
Dr. Seder graduated from Georgetown University School Of Medicine in 1974.
Has Dr. John S. Seder received payments from drug or device companies?
CMS Open Payments shows $14 in general payments to Dr. Seder from 1 company from 2024 to 2024. The largest total came from Boston Scientific Corporation.
How long has Dr. John S. Seder been practicing?
Dr. Seder graduated from medical school in 1974, 52 years ago.
Does Dr. John S. Seder do research?
Dmand AI links 4 publications to Dr. Seder.
Who does Dr. John S. Seder publish with?
Dr. Seder's most frequent co-authors are Robyn L. Kimura, MD (1 shared paper) and Michael E. Spieth, MD (1 shared paper).
What insurance does Dr. John S. Seder accept?
Dr. Seder is in network with 6 carriers, including Excellus BlueCross BlueShield, United Healthcare and Aspirus Health Plan. PPO plans come from the most carriers, 4. Check the plan with the practice before a visit.
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