Dr. Richard S. Swanson, MD
- Medicare services, 2019
- 87
- Part D claims, 2019
- 32
- Publications
- 21
- Industry payments
- $2,026
- Medical groups
- 2
- Practice address
- 1798 N Garey Ave, Pomona, CA 91767
- Practice phone
- Call (617) 732-8818
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Medical group
Find Dr. Swanson'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. Richard S. Swanson is a medical oncologist in Pomona, California
Dr. Swanson practices with Brigham and Women's Hospital, a medical group.
Dr. Swanson's NPI, 1467402990, was assigned on May 12, 2006. Dr. Swanson holds Massachusetts license 51306.
- NPI
- 1467402990NPI Registry (opens in a new tab)
- NPI enumeration date
- May 12, 2006
- NPI status
- Active
- Practice phone
- (617) 732-8818
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Richard S. Swanson's practice address is in Pomona, California
Dr. Swanson's practice address in the NPI Registry is 1798 N Garey Ave, Pomona, CA 91767, in Los Angeles County. The practice phone is (617) 732-8818.
- NPI Registry address1798 N Garey Ave, Pomona, CA 91767 · Los Angeles CountyPhone(617) 732-8818
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Richard S. Swanson is affiliated with 2 medical groups
Dr. Swanson is part of Brigham and Women's Hospital, a medical group in Boston, Massachusetts. The medical group on file is Cambridge Health Alliance.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Richard S. Swanson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Swanson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brigham and Women's Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Brigham and Women's Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Richard S. Swanson is one of 415 medical oncologists in California
Medical oncology is Dr. Swanson's primary specialty in the NPI Registry, under taxonomy code 207RX0202X. Dr. Swanson is licensed in Massachusetts.
Specialties and state licenses
- Medical oncology, MassachusettsPrimary
Medical oncologists near Dr. Swanson
Counts of medical oncologists 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. Richard S. Swanson billed Medicare for 87 services in 2019
CMS data shows 87 Medicare services from Dr. Swanson across 2 procedure codes in 2019, all of them office visits. Medicare paid $4,359 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Swanson's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 1092019: 8720%
Dr. Swanson compared with the California median for medical oncologists, 2019
- Dr. Swanson
- California median
- Medicare services
- 87vs 49682% below
- Part D claims
- 32vs 14478% below
Medians across 358 medical oncologists in California with Dmand AI profiles that report each measure.
Dr. Swanson's most billed Medicare procedure codes, 2019
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. Swanson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Swanson and other medical oncologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Richard S. Swanson's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Dr. Swanson's median patient age at 65, with 20% women.
Dr. Swanson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women20%
- Men80%
Source: Dmand AI Patient Panel Data
Dr. Richard S. Swanson wrote 32 Medicare Part D claims in 2019
In 2019, Dr. Swanson wrote 32 Medicare Part D claims. They cover 2 drugs, with $775 in total drug cost. In 2018, CMS named 24 claims across 1 drug.
Dr. Swanson's most prescribed drugs by claims, 2019
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 242019: 3233%
Drugs named by CMS: 2 in 2019, 1 in 2018.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Richard S. Swanson has 21 publications on record
Dmand AI links 21 papers to Dr. Swanson, published from 2011 to 2024. 2017 was the busiest year, with 3. The most frequent topics are Pancreatic Neoplasms, Pancreatectomy and Antineoplastic Combined Chemotherapy Protocols. Dr. Swanson has published most often in Ann Surg Oncol. Dr. Swanson's most frequent co-authors are Thomas Edward Clancy, MD, Stanley W. Ashley, MD and Charles Stewart Fuchs, MD, MPH.
Dr. Swanson's papers by year, 2011 to 2024
Topics Dr. Swanson writes about most
- Pancreatic Neoplasms
- Pancreatectomy
- Antineoplastic Combined Chemotherapy Protocols
- Breast Neoplasms
- Cell Line, Tumor
- Epithelial Cells
- Esophageal Neoplasms
- Heparin
Dr. Swanson's most frequent co-authors
- Thomas Edward Clancy, MD7 shared papers
- Stanley W. Ashley, MD3 shared papers
- Charles Stewart Fuchs, MD, MPH3 shared papers
Recent publications by Dr. Swanson
See who Dr. Swanson researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Swanson works with, so you can find a warm path to the right medical oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Richard S. Swanson received $2,026 in industry payments from 2016 to 2021
CMS Open Payments shows 12 general payments to Dr. Swanson from 7 drug and device companies from 2016 to 2021. Travel and lodging make up the largest share, 59% of the total. AngioDynamics, Inc. paid the most, $1,234.
General payments to Dr. Swanson by program year, 2016 to 2021
General payments to Dr. Swanson by kind, 2016 to 2021
- Travel and lodging$1,20159%
- Food and beverage$78139%
- Education$442%
Companies that paid Dr. Swanson the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Richard S. Swanson'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 Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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) |
| 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. Richard S. Swanson
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. Richard S. Swanson's NPI number?
Dr. Richard S. Swanson's NPI number is 1467402990. It was assigned on May 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard S. Swanson?
Dr. Richard S. Swanson is a medical oncologist in Pomona, California. The primary specialty in the NPI Registry is Medical Oncology Physician (taxonomy code 207RX0202X).
Where does Dr. Richard S. Swanson practice?
Dr. Swanson practices at 1798 N Garey Ave, Pomona, CA 91767. Dr. Swanson's primary practice is Brigham and Women's Hospital, a medical group.
What is Dr. Richard S. Swanson's office phone number?
The practice phone on file for Dr. Swanson is (617) 732-8818.
What is Dr. Richard S. Swanson's medical license number?
Dr. Swanson holds Massachusetts license 51306.
What medical group is Dr. Richard S. Swanson part of?
Dr. Swanson is part of Brigham and Women's Hospital in Boston, Massachusetts. Dr. Swanson is also linked to Cambridge Health Alliance. Dmand AI links Dr. Swanson to 2 medical groups in all.
Does Dr. Richard S. Swanson accept Medicare?
Yes. CMS data shows Dr. Swanson billed Medicare for 87 services in 2019.
What services does Dr. Richard S. Swanson bill to Medicare?
In 2019, Dr. Swanson's most billed Medicare services were office visit, established patient (99213) and office visit, established patient (99214).
What drugs does Dr. Richard S. Swanson prescribe most?
In 2019 Medicare Part D data, Dr. Swanson's most prescribed drugs by claims were Lactated Ringers and Dextrose In Water.
Has Dr. Richard S. Swanson received payments from drug or device companies?
CMS Open Payments shows $2,026 in general payments to Dr. Swanson from 7 companies from 2016 to 2021. The largest total came from AngioDynamics, Inc.
Show 3 more questionsShow fewer questions
How long has Dr. Richard S. Swanson been practicing?
Dr. Swanson's NPI was assigned in 2006.
Does Dr. Richard S. Swanson do research?
Dmand AI links 21 publications to Dr. Swanson, published from 2011 to 2024.
Who does Dr. Richard S. Swanson publish with?
Dr. Swanson's most frequent co-authors are Thomas Edward Clancy, MD (7 shared papers), Stanley W. Ashley, MD (3 shared papers) and Charles Stewart Fuchs, MD, MPH (3 shared papers).
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