Paul Stephen Unger, M.D.
Hematology · Hematology/Oncology · Internal Medicine · Medical Oncology (CMS) · Burlington, VT
At a glance
111 Colchester Ave, Burlington, VT 05401-1473
NPPES record updated Jun 9, 2025. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
111 Colchester AveBurlington, VT 05401-1473
Additional reported practice locations
792 College PkwySuite 207
Colchester, VT 054463052
Phone: 8026553400
Fax: 8026559170 116 Porter Dr
Middlebury, VT 057538501
Phone: 8028478400
Fax: 8028474398
Education & affiliations
- Medical / professional school
- Harvard Medical School
- Graduation year
- 1986
- CMS specialties
- Hematology · Hematology/Oncology · Internal Medicine · Medical Oncology
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Reported hospital affiliations
- Central Vermont Medical Center Barre, VT
- Copley Hospital Morrisville, VT
- Northwestern Medical Center Inc Saint Albans, VT
- Porter Hospital Inc Middlebury, VT
- Univ. Of Vermont - Fletcher Allen Health Care Burlington, VT
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Services other than consulting | $2,000.00 |
| Travel and lodging | $1,785.31 |
| Food and beverage | $330.18 |
| Education | $25.70 |
Reporting companies
| Company | Amount |
|---|---|
| AVYXA PHARMA, LLC | $4,115.49 |
| MERCK SHARP & DOHME LLC | $25.70 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Hematology · Hematology/Oncology · Internal Medicine · Medical Oncology (CMS)
- Taxonomy code
- 207RH0003X
- Enumeration date
- Jul 7, 2005
- Record updated
- Jun 9, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D.
Reported taxonomies and licenses
207RH0003X · Primary
License reported: 042-0008105 VT
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
111 Colchester AveBurlington, VT 05401-1473
- Phone
- (802) 847-0000
Mailing address
111 COLCHESTER AVEBURLINGTON, VT 054011473
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
Report a directory issue