Peter Raymond Casson, MD
Obstetrics & Gynecology Physician · Colchester, VT
Peter Raymond Casson, MD is an obstetrics & gynecology physician with a practice address in Colchester, Vermont, and NPI 1295741965, issued on Aug 1, 2006. Check the license (Vermont 042-0009989, as entered in NPPES) on the Vermont Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Peter Raymond Casson
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 042-0009989 VT
Self-reported in NPPES; status is on the state search - Practice location
- 105 Westview RD, Colchester, VT 05446
- Phone
- (802) 655-8888
- Enumerated
- Aug 1, 2006
- Record last updated
- Jan 27, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (802) 985-2566
- Medicaid ID
- 0VN2218 VT
- Medicare enrollment
- Enrolled (PECOS I20260228000833); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 104 in Vermont → Look up another NPI →
Also registered at 105 Westview RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Brown, MDReproductive Endocrinology Physician1871755710
Verify Peter Raymond Casson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVermont Board of Medical Practice
Search for license 042-0009989Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
12 Medicare Part D claims, against an average of 165 among the 28,733 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.
Peter Raymond Casson among 104 obstetrics & gynecology physician records in Vermont
Peter Raymond Casson, MD is one of 104 obstetrics & gynecology physician records with a practice address in Vermont. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 49% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1984 · median 2009 among the 61 with a school on file
- Record last updated2016 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Vermont practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Vermont
There are 104 obstetrics & gynecology physician records in Vermont.
All 104 in Vermont → Every provider in Colchester → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Christine Murray, M.D.Colchester, VT 054461831103571
- Maria Carracino, M.D.Essex Junction, VT 054521457570954
- Nathalie Feldman, M.D.Essex Junction, VT 054521922085091
- John Gallagher, M.D.Essex Junction, VT 054521811974975
- Sally Stockwell, M.D.Essex Junction, VT 054521578540738
- George Till, M.D.Essex Junction, VT 054521083691141
- Elisabeth Fontaine, MDSt Albans V, VT 054781184644437
- Liel Navi, M.D.Saint Albans, VT 054781396291613
Common questions
What is Peter Raymond Casson, MD's NPI number?
Peter Raymond Casson, MD's National Provider Identifier (NPI) is 1295741965, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Peter Raymond Casson, MD located?
The NPPES record lists a practice address at 105 Westview RD, Colchester, VT, 05446. Phone: (802) 655-8888. Providers update this record themselves, so call before visiting.
How can I verify Peter Raymond Casson, MD's license?
NPPES lists Vermont license number 042-0009989, 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 Peter Raymond Casson, MD prescribe under Medicare Part D?
In 2024, Peter Raymond Casson, MD had 12 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. 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.