Personal Disord
Behavior TherapyBorderline Personality DisorderPersonality
Dr. Charles R. Swenson, MD
NPI1225159395PAC ID9234319047
- Medicare services, 2016
- 152
- Part D claims, 2024
- 73
- Publications
- 2
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 30 Locust St, Northampton, MA 01060
- Practice phone
- Call (413) 268-8643
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Swenson'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. Charles R. Swenson is a psychiatrist in Northampton, Massachusetts
Dr. Swenson practices in Northampton, Massachusetts.
Dr. Swenson's NPI, 1225159395, was assigned on April 3, 2007. Dr. Swenson graduated from Yale University School of Medicine in 1976. Dr. Swenson holds Massachusetts license 151032.
NPI and contact details
- NPI
- 1225159395NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234319047
- NPI enumeration date
- April 3, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (413) 268-8643
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 76
- Medical school graduation
- 1976
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Charles R. Swenson's practice address is in Northampton, Massachusetts
Dr. Swenson's practice address in the NPI Registry is 30 Locust St, Northampton, MA 01060, in Hampshire County. The practice phone is (413) 268-8643.
- NPI Registry address30 Locust St, Northampton, MA 01060 · Hampshire CountyPhone(413) 268-8643
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Charles R. Swenson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Swenson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Swenson's practice | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Swenson practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Charles R. Swenson is one of 1,857 psychiatrists in Massachusetts
Psychiatry is Dr. Swenson's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Swenson is licensed in Massachusetts.
Specialties and state licenses
- Psychiatry, MassachusettsPrimary
Psychiatrists near Dr. Swenson
Counts of psychiatrists 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. Charles R. Swenson billed Medicare for 152 services in 2016
CMS data shows 152 Medicare services from Dr. Swenson across 1 procedure code in 2016. Medicare paid $12,703 for them. Every service was in an office.
Medicare services, 2016152
Paid by Medicare$12,703
Procedure codes1
Dr. Swenson compared with the Massachusetts median for psychiatrists, 2016
- Dr. Swenson
- Massachusetts median
- Medicare services
- 152vs 17212% below
- Part D claims
- 13vs 9286% below
Medians across 2,056 psychiatrists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Swenson's most billed Medicare procedure codes, 2016
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. Swenson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Swenson and other psychiatrists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Charles R. Swenson's patients have a median age of 22
Across all payers, Dmand AI patient panel data puts Dr. Swenson's median patient age at 22, with 100% women.
Dr. Swenson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 22
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Charles R. Swenson wrote 73 Medicare Part D claims in 2024
In 2024, Dr. Swenson wrote 73 Medicare Part D claims. 79% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $22,669 in total drug cost. In 2023, CMS named 11 claims across 1 drug.
Part D claims, 202473
Drugs named by CMS1
Total drug cost$22,669
Dr. Swenson's Part D claims by kind of drug, 2024
- Generic58 claims79%
- Brand-name15 claims21%
Dr. Swenson's most prescribed drugs by claims, 2024
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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 112024: 1318%
Drugs named by CMS: 1 in 2024, 1 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Charles R. Swenson takes part in Medicare
Dr. Swenson 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)
For MedTech and pharma teams
Find psychiatrists like Dr. Swenson by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Charles R. Swenson has 2 publications on record
Dmand AI links 2 papers to Dr. Swenson. The most frequent topics are Borderline Personality Disorder and Theory of Mind. Dr. Swenson's most frequent co-author is Lois Choi-Kain, MD.
Papers2
Topics Dr. Swenson writes about most
- Borderline Personality Disorder
- Theory of Mind
Dr. Swenson's most frequent co-authors
Recent publications by Dr. Swenson
Behavior ControlBorderline Personality DisorderCognitive Behavioral Therapy
See who Dr. Swenson researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Swenson works with, so you can find a warm path to the right psychiatrists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Charles R. Swenson graduated from Yale University School of Medicine
Dr. Swenson graduated from Yale University School of Medicine in 1976.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Charles R. Swenson'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 |
| 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)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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Charles R. Swenson
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. Charles R. Swenson's NPI number?
Dr. Charles R. Swenson's NPI number is 1225159395. It was assigned on April 3, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Charles R. Swenson?
Dr. Charles R. Swenson is a psychiatrist in Northampton, Massachusetts. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Charles R. Swenson practice?
Dr. Swenson practices at 30 Locust St, Northampton, MA 01060.
What is Dr. Charles R. Swenson's office phone number?
The practice phone on file for Dr. Swenson is (413) 268-8643.
What is Dr. Charles R. Swenson's medical license number?
Dr. Swenson holds Massachusetts license 151032.
Does Dr. Charles R. Swenson accept Medicare?
Yes. CMS data shows Dr. Swenson billed Medicare for 152 services in 2016, and Dr. Swenson accepts Medicare assignment.
What services does Dr. Charles R. Swenson bill to Medicare?
In 2016, Dr. Swenson's most billed Medicare services were psychiatric service (90838).
Where did Dr. Charles R. Swenson go to medical school?
Dr. Swenson graduated from Yale University School of Medicine in 1976.
What drugs does Dr. Charles R. Swenson prescribe most?
In 2024 Medicare Part D data, Dr. Swenson's most prescribed drugs by claims were Invega Sustenna.
How long has Dr. Charles R. Swenson been practicing?
Dr. Swenson graduated from medical school in 1976, 50 years ago.
Does Dr. Charles R. Swenson do research?
Dmand AI links 2 publications to Dr. Swenson.
Who does Dr. Charles R. Swenson publish with?
Dr. Swenson's most frequent co-authors are Lois Choi-Kain, MD (1 shared paper).
Selling to psychiatry practices?
See psychiatrists in Massachusetts by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card