$9,334 in research paymentsLymphoma, FollicularLymphoma, Large B-Cell, DiffuseOdronextamab multiple dose levels
Dr. Jon Eric Arnason, MD
NPI1376701136PAC ID3870619034
- Medicare services, 2024
- 766
- Medicare patients, 2024
- 230
- Part D claims, 2024
- 256
- Clinical trials
- 3
- Hospital affiliations
- 3
- Practice address
- 330 Brookline Avenue, Boston, MA 02215
- Practice phone
- Call (617) 667-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Arnason'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. Jon Eric Arnason is an internist in Boston, Massachusetts
Dr. Arnason practices at Beth Israel Deaconess Medical Center in Boston, Massachusetts, part of Beth Israel Lahey Health.
Dr. Arnason's NPI, 1376701136, was assigned on May 29, 2008. Dr. Arnason holds New York license 245246.
NPI and contact details
- NPI
- 1376701136NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870619034
- NPI enumeration date
- May 29, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 667-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jon Eric Arnason practices at Beth Israel Deaconess Medical Center in Boston, Massachusetts
Dr. Arnason's primary practice is Beth Israel Deaconess Medical Center, at 330 Brookline Avenue, Boston, MA 02215 in Suffolk County. The practice phone is (617) 667-7000.
- Beth Israel Deaconess Medical Center330 Brookline Avenue, Boston, MA 02215 · Suffolk CountyPhone(617) 667-7000
Source: Dmand AI Affiliation Data
Dr. Jon Eric Arnason is affiliated with 3 sites of care and 2 medical groups
Dr. Arnason's primary practice is Beth Israel Deaconess Medical Center in Boston, Massachusetts, part of Beth Israel Lahey Health. Dr. Arnason is also affiliated with NewYork-Presbyterian/Weill Cornell Medical Center. The medical group on file is Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI also links Dr. Arnason to 1 more hospital and 1 medical group, each named with a free account.
NewYork-Presbyterian/Weill Cornell Medical CenterHarvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP)1 hospitalName with a free account1 medical groupName with a free account
See all 5 affiliations for Dr. ArnasonSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jon Eric Arnason's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Arnason practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Beth Israel Deaconess Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jon Eric Arnason is one of 5,528 internists in Massachusetts
Internal medicine is Dr. Arnason's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Arnason is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Arnason
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
5,528internists in Massachusetts1,712internists in Boston188internists at Beth Israel Deaconess Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Jon Eric Arnason billed Medicare for 766 services in 2024
CMS data shows 766 Medicare services from Dr. Arnason across 7 procedure codes in 2024, for 230 Medicare patients. Medicare paid $69,302 for them.
Medicare services, 2024766
Medicare patients230
Paid by Medicare$69,302
Procedure codes7
Dr. Arnason's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 9262024: 76617%
Where Dr. Arnason's Medicare services took place, 2024
- In an office243%
- In a facility74297%
Dr. Arnason compared with the Massachusetts median for internists, 2024
- Dr. Arnason
- Massachusetts median
- Medicare services
- 766vs 43178% above
- Medicare patients
- 230vs 19419% above
- Part D claims
- 82vs 40280% below
Medians across 5,369 internists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Arnason'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 Dr. Arnason?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Arnason and other internists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jon Eric Arnason treated 230 Medicare patients in 2024, average age 76
CMS counts 230 Medicare patients who saw Dr. Arnason in 2024. The largest group is 75 to 84, with 94 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 18% are also on Medicaid. Their average risk score is 2.46, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Arnason's median patient age at 72, with 45% women.
Medicare patients, 2024230
Average age76
Average risk score2.46
Also on Medicaid18%
Dr. Arnason's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Arnason's Medicare patients by sex, 2024
- Women11450%
- Men11650%
Chronic conditions among Dr. Arnason's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis40%
- Chronic kidney disease32%
- Heart failure31%
- Ischemic heart disease31%
- Atrial fibrillation30%
- Anxiety27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Arnason's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women45%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jon Eric Arnason wrote 256 Medicare Part D claims in 2024
In 2024, Dr. Arnason wrote 256 Medicare Part D claims for 53 patients. 81% of them were for generic drugs. CMS names the drug for 82 of them, across 4 drugs with 11 or more claims each, at $303,275 in total drug cost. In 2023, CMS named 117 claims across 5 drugs.
Part D claims, 2024256
Drugs named by CMS4
Total drug cost$303,275
Part D patients53
Dr. Arnason's Part D claims by kind of drug, 2024
- Generic207 claims81%
- Brand-name49 claims19%
Dr. Arnason'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.
Drug classes CMS tracks in Dr. Arnason's Part D claims, 2024
- Antibiotics10%26 of 256 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1172024: 8230%
Drugs named by CMS: 4 in 2024, 5 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
Dr. Jon Eric Arnason offers telehealth to Medicare patients
Dr. Arnason accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Arnason as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Jon Eric Arnason has worked on 3 clinical trials
Dmand AI links Dr. Arnason to 3 clinical trials. 1 is still active or recruiting. Conditions studied include Lymphoma, B-Cell, Marginal Zone, Lymphoma, Follicular and Lymphoma, Large B-Cell, Diffuse. Regeneron Pharmaceuticals sponsors the most, 2. Open Payments lists research payments to Dr. Arnason that name 4 trials.
Conditions in Dr. Arnason's trials
- Lymphoma, B-Cell, Marginal Zone
- Lymphoma, Follicular
- Lymphoma, Large B-Cell, Diffuse
- Lymphoma, Mantle-Cell
Investigators on the most trials with Dr. Arnason
- Jennifer Ruth Brown, MD, PhD2 shared trials
- Ranjana Advani, MD1 shared trial
- Sikander Ailawadhi, MD1 shared trial
Recent clinical trials with Dr. Arnason
$887 in research paymentsSAR245408SAR245409
$14,112 in research paymentsLymphoma, B-Cell, Marginal ZoneLymphoma, Mantle-CellOdronextamab
Sources: Open Payments (CMS), 2025 data, released July 7, 2026; ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jon Eric Arnason received $49,487 in industry payments from 2016 to 2025
CMS Open Payments shows 46 general payments to Dr. Arnason from 7 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 70% of the total. Regeneron Pharmaceuticals, Inc. paid the most, $36,403. It also lists 54 research payments totaling $55,300 from 2017 to 2025, naming 4 clinical trials.
General payments to Dr. Arnason by program year, 2016 to 2025
General payments to Dr. Arnason by kind, 2016 to 2025
$49.5Kin total
- Consulting fees$34,69670%
- Travel and lodging$14,04128%
- Food and beverage$7502%
Companies that paid Dr. Arnason the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jon Eric Arnason'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)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) |
| Clinical trials and co-investigators | ClinicalTrials.gov (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. Jon Eric Arnason
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. Jon Eric Arnason's NPI number?
Dr. Jon Eric Arnason's NPI number is 1376701136. It was assigned on May 29, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Jon Eric Arnason?
Dr. Jon Eric Arnason is an internist in Boston, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jon Eric Arnason practice?
Dr. Arnason practices at 330 Brookline Avenue, Boston, MA 02215. Dr. Arnason's primary practice is Beth Israel Deaconess Medical Center in Boston, Massachusetts, part of Beth Israel Lahey Health. Dmand AI also links Dr. Arnason to 1 hospital and 1 medical group.
What is Dr. Jon Eric Arnason's office phone number?
The practice phone on file for Dr. Arnason is (617) 667-7000.
What is Dr. Jon Eric Arnason's medical license number?
Dr. Arnason holds New York license 245246.
Which hospitals is Dr. Jon Eric Arnason affiliated with?
Dr. Arnason practices at Beth Israel Deaconess Medical Center in Boston, Massachusetts. Dr. Arnason is also affiliated with NewYork-Presbyterian/Weill Cornell Medical Center. Dmand AI links Dr. Arnason to 1 more hospital.
What medical group is Dr. Jon Eric Arnason part of?
Dr. Arnason is linked to Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI links Dr. Arnason to 1 more medical group.
Does Dr. Jon Eric Arnason accept Medicare?
Yes. CMS data shows Dr. Arnason billed Medicare for 766 services in 2024, and Dr. Arnason accepts Medicare assignment.
Does Dr. Jon Eric Arnason offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Arnason as offering telehealth services.
How many Medicare patients does Dr. Jon Eric Arnason see?
CMS counts 230 Medicare patients who saw Dr. Arnason in 2024, with an average age of 76.
Show 5 more questionsShow fewer questions
What services does Dr. Jon Eric Arnason bill to Medicare?
In 2024, Dr. Arnason's most billed Medicare services were office visit, established patient (99214), hospital inpatient care (99233) and office visit, established patient (99215).
What drugs does Dr. Jon Eric Arnason prescribe most?
In 2024 Medicare Part D data, Dr. Arnason's most prescribed drugs by claims were Acyclovir, Calquence and Tamsulosin HCl.
Has Dr. Jon Eric Arnason received payments from drug or device companies?
CMS Open Payments shows $49,487 in general payments to Dr. Arnason from 7 companies from 2016 to 2025. The largest total came from Regeneron Pharmaceuticals, Inc.
How long has Dr. Jon Eric Arnason been practicing?
Dr. Arnason graduated from medical school in 2004, 22 years ago.
Does Dr. Jon Eric Arnason do research?
Dr. Arnason has worked on 3 clinical trials.
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