Dr. Jonathan Kleefield, MD
- Medicare services, 2021
- 1,023
- Industry payments
- $213,253
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 330 Brookline Ave, Boston, MA 02215-5400
- Practice phone
- Call (617) 667-5708
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Kleefield'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. Jonathan Kleefield is a neuroradiologist in Boston, Massachusetts
Dr. Kleefield practices in Boston, Massachusetts.
Dr. Kleefield's NPI, 1740366046, was assigned on October 29, 2006. Dr. Kleefield holds Massachusetts license 42946.
- NPI
- 1740366046NPI Registry (opens in a new tab)
- NPI enumeration date
- October 29, 2006
- NPI status
- Active
- Practice phone
- (617) 667-5708
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Jonathan Kleefield's practice address is in Boston, Massachusetts
Dr. Kleefield's practice address in the NPI Registry is 330 Brookline Ave, Boston, MA 02215-5400. The practice phone is (617) 667-5708.
- NPI Registry address330 Brookline Ave, Boston, MA 02215-5400Phone(617) 667-5708
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Jonathan Kleefield's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kleefield practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Kleefield's practice | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jonathan Kleefield is one of 65 neuroradiologists in Massachusetts
Neuroradiology is Dr. Kleefield's primary specialty in the NPI Registry, under taxonomy code 2085N0700X. Dr. Kleefield is licensed in Massachusetts.
Specialties and state licenses
- Neuroradiology, MassachusettsPrimary
Neuroradiologists near Dr. Kleefield
Counts of neuroradiologists 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. Jonathan Kleefield billed Medicare for 1,023 services in 2021
CMS data shows 1,023 Medicare services from Dr. Kleefield across 13 procedure codes in 2021. Medicare paid $50,417 for them.
Dr. Kleefield's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Imaging
- 2020: 1,2902021: 1,02321%
Where Dr. Kleefield's Medicare services took place, 2021
- In an office788%
- In a facility94592%
Dr. Kleefield compared with the Massachusetts median for neuroradiologists, 2021
- Dr. Kleefield
- Massachusetts median
- Medicare services
- 1,023vs 1,29521% below
Medians across 51 neuroradiologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Kleefield's most billed Medicare procedure codes, 2021
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. Kleefield?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kleefield and other neuroradiologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Jonathan Kleefield received $213,253 in industry payments from 2019 to 2025
CMS Open Payments shows 230 general payments to Dr. Kleefield from 1 drug or device company from 2019 to 2025. Consulting fees make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $213,253.
General payments to Dr. Kleefield by program year, 2019 to 2025
Companies that paid Dr. Kleefield the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jonathan Kleefield'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 |
| 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. Jonathan Kleefield
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. Jonathan Kleefield's NPI number?
Dr. Jonathan Kleefield's NPI number is 1740366046. It was assigned on October 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonathan Kleefield?
Dr. Jonathan Kleefield is a neuroradiologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Neuroradiology Physician (taxonomy code 2085N0700X).
Where does Dr. Jonathan Kleefield practice?
Dr. Kleefield practices at 330 Brookline Ave, Boston, MA 02215-5400.
What is Dr. Jonathan Kleefield's office phone number?
The practice phone on file for Dr. Kleefield is (617) 667-5708.
What is Dr. Jonathan Kleefield's medical license number?
Dr. Kleefield holds Massachusetts license 42946.
Does Dr. Jonathan Kleefield accept Medicare?
Yes. CMS data shows Dr. Kleefield billed Medicare for 1,023 services in 2021.
What services does Dr. Jonathan Kleefield bill to Medicare?
In 2021, Dr. Kleefield's most billed Medicare services were diagnostic imaging (70450), diagnostic imaging (70553) and diagnostic imaging (72125).
Has Dr. Jonathan Kleefield received payments from drug or device companies?
CMS Open Payments shows $213,253 in general payments to Dr. Kleefield from 1 company from 2019 to 2025. The largest total came from Boston Scientific Corporation.
How long has Dr. Jonathan Kleefield been practicing?
Dr. Kleefield's NPI was assigned in 2006.
Selling to neuroradiology practices?
See neuroradiologists 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