Nathan Franssen, M.D.
Diagnostic Radiology Physician · Burlington, VT
Nathan Franssen, M.D. is a diagnostic radiology physician with a practice address in Burlington, Vermont, and NPI 1629455076, issued on May 5, 2015. Check the license (Vermont 042.0018973, as entered in NPPES) on the Vermont Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Nathan Franssen
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- 042.0018973 VT
060.0005185 VT
339717 NY
Self-reported in NPPES; status is on the state search - Practice location
- 111 Colchester Ave, Burlington, VT 05401
- Phone
- (802) 847-5162
- Enumerated
- May 5, 2015
- Record last updated
- Jan 7, 2026
- Fax
- (802) 847-0420
- Medicare enrollment
- Enrolled (PECOS I20251124002146); accepts Medicare assignment
- Medical or professional school
- University Of Nebraska College Of Medicine, 2015
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 84 in Vermont → Look up another NPI →
Also registered at 111 Colchester Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Steven Ades, MDHematology & Oncology Physician1972796167
Verify Nathan Franssen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVermont Board of Medical Practice
Search for license 042.0018973Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024
19 Medicare Part D claims, against an average of 51 among the 2,711 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
5 hospitals and group practices
- Elizabethtown Community HospitalElizabethtown, NY · Critical Access Hospitals4 of 5 stars
- Alice Hyde Medical CenterMalone, NY
- Champlain Valley Physicians Hospital Medical CenterPlattsburgh, NY
- University OF Vermont Medical Center IncBurlington, VT
- Utah Imaging Associates IncS Burlington, VT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Nathan Franssen among 84 diagnostic radiology physician records in Vermont
Nathan Franssen, M.D. is one of 84 diagnostic radiology physician records with a practice address in Vermont. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 81% of them.
- NPI issued2015 · 81% of these records are older, 17% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2015 · median 2004 among the 57 with a school on file
- Record last updated2026 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Vermont practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
44 diagnostic radiology physician records list a practice address in Burlington
They are 44 of the 3,455 NPPES records with a practice address in Burlington, and 84 diagnostic radiology physician records in Vermont.
All 84 in Vermont → Every provider in Burlington → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Tien Burns, M.D.Burlington, VT 054011801982202
- James Chandler, M.D.Barre, VT 054011659463578
- Robert D'Agostino, MDBurlington, VT 054011336160159
- Peter Dietrich, MDBurlington, VT 054011952328734
- Curtis Green, MDBurlington, VT 054011295733087
- Sally Herschorn, MDBurlington, VT 054011013934835
- Timothy Higgins, M.D.Burlington, VT 054011174558175
- Andrea Hildebrand, MDBurlington, VT 054011366469181
Common questions
What is Nathan Franssen, M.D.'s NPI number?
Nathan Franssen, M.D.'s National Provider Identifier (NPI) is 1629455076, issued on May 5, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Nathan Franssen, M.D. located?
The NPPES record lists a practice address at 111 Colchester Ave, Burlington, VT, 05401. Phone: (802) 847-5162. Providers update this record themselves, so call before visiting.
How can I verify Nathan Franssen, M.D.'s license?
NPPES lists Vermont license number 042.0018973, as entered by the provider. Search the Vermont Board of Medical Practice at https://www.healthvermont.gov/systems/board-medical-practice. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nathan Franssen, M.D. prescribe under Medicare Part D?
In 2024, Nathan Franssen, M.D. had 19 Medicare Part D claims; the average among diagnostic radiology physician prescribers was 51. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.