Peter C. Wilhelm, MD
Family Medicine Physician · Middlebury, VT
Peter C. Wilhelm, MD is a family medicine physician with a practice address in Middlebury, Vermont, and NPI 1518127224, issued on Jun 16, 2008. Check the license (Vermont 042.0011884, as entered in NPPES) on the Vermont Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Peter C. Wilhelm
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 042.0011884 VT
Self-reported in NPPES; status is on the state search - Practice location
- 1330 Exchange St Ste 201, Middlebury, VT 05753
- Phone
- (802) 388-1500
- Enumerated
- Jun 16, 2008
- Record last updated
- Oct 14, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (802) 388-0441
- Medicare enrollment
- Enrolled (PECOS I20160520000782); accepts Medicare assignment
- Medical or professional school
- University Of Vermont College Of Medicine, 2008
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 443 in Vermont → Look up another NPI →
Also registered at 1330 Exchange St Ste 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Laura Murphy, M.D.Pediatrics Physician1003857756
- Lena Wasmus, APRNFamily Nurse Practitioner1912301193
Verify Peter C. Wilhelm in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVermont Board of Medical Practice
Search for license 042.0011884Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% more Medicare Part D claims than the average family medicine physician in 2024
4,577 Medicare Part D claims for 442 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 106 claims were for opioids.
Most prescribed
- Atorvastatin Calcium225 claims
- Losartan Potassium185 claims
- Lisinopril172 claims
- Omeprazole160 claims
- Amlodipine Besylate150 claims
- Rosuvastatin Calcium137 claims
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.
Bills Medicare through one group practice
- Middlebury Family HealthMiddlebury, VT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Peter C. Wilhelm among 443 family medicine physician records in Vermont
Peter C. Wilhelm, MD is one of 443 family medicine physician records with a practice address in Vermont. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 66% of them.
- NPI issued2008 · 66% of these records are older, 31% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2008 · median 2005 among the 280 with a school on file
- Record last updated2020 · 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 207Q00000X and a Vermont practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 family medicine physician records list a practice address in Middlebury
They are 18 of the 423 NPPES records with a practice address in Middlebury, and 443 family medicine physician records in Vermont.
All 443 in Vermont → Every provider in Middlebury → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jean Andersson-Swayze, M.D.Middlebury, VT 057531144354853
- Timothy Cope, MDMiddlebury, VT 057531003805532
- Eileen Doherty Fuller, MDMiddlebury, VT 057531679551071
- Gail Fayre, M.D.Middlebury, VT 057531205839784
- Mei Lee Frankish, MDMiddlebury, VT 057531487916961
- Deborah Huber, M.D.Middlebury, VT 057531215905435
- Dayle Klitzner, MDMiddlebury, VT 057531841267721
- Linn Larson, MDMiddlebury, VT 057531609864768
Common questions
What is Peter C. Wilhelm, MD's NPI number?
Peter C. Wilhelm, MD's National Provider Identifier (NPI) is 1518127224, issued on Jun 16, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Peter C. Wilhelm, MD located?
The NPPES record lists a practice address at 1330 Exchange St Ste 201, Middlebury, VT, 05753. Phone: (802) 388-1500. Providers update this record themselves, so call before visiting.
How can I verify Peter C. Wilhelm, MD's license?
NPPES lists Vermont license number 042.0011884, 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 C. Wilhelm, MD prescribe under Medicare Part D?
In 2024, Peter C. Wilhelm, MD had 4,577 Medicare Part D claims for 442 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.