John Tracy Warren, MD
Geriatric Medicine (Family Medicine) Physician · Jericho, VT
John Tracy Warren, MD is a geriatric medicine (family medicine) physician with a practice address in Jericho, Vermont, and NPI 1407871684, issued on Jul 12, 2006. Check the license on the Vermont Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- John Tracy Warren
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Family Medicine) Physician 207QG0300X
- License numbers
- 29771-020 WI
29771 WI
Self-reported in NPPES; status is on the state search - Practice location
- 11 Pond View Dr, Jericho, VT 05465
- Phone
- (920) 435-1503
- Enumerated
- Jul 12, 2006
- Record last updated
- Nov 23, 2022
- Medicaid ID
- 31516000 WI
- Entity
- Type 1 · individual
Verify John Tracy Warren in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVermont Board of Medical PracticeCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average geriatric medicine (family medicine) physician in 2024
441 Medicare Part D claims for 27 beneficiaries, against an average of 5,222 among the 1,271 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Metformin Hcl38 claims
- Amlodipine Besylate27 claims
- Baclofen27 claims
- Hydroxyzine Hcl26 claims
- Levetiracetam26 claims
- Atorvastatin Calcium23 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.
1 geriatric medicine (family medicine) physician records list a practice address in Jericho
They are 1 of the 37 NPPES records with a practice address in Jericho, and 4 geriatric medicine (family medicine) physician records in Vermont.
Other geriatric medicine (family medicine) physician records in Vermont
- Robert Backus, M.D.Townshend, VT1629068184
- Barbara Steinbrecher, D.O.Rutland, VT1699731414
- Martha Stitelman, MDWilliston, VT1679511711
Common questions
What is John Tracy Warren, MD's NPI number?
John Tracy Warren, MD's National Provider Identifier (NPI) is 1407871684, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Tracy Warren, MD located?
The NPPES record lists a practice address at 11 Pond View Dr, Jericho, VT, 05465. Phone: (920) 435-1503. Providers update this record themselves, so call before visiting.
How can I verify John Tracy Warren, MD's license?
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 John Tracy Warren, MD prescribe under Medicare Part D?
In 2024, John Tracy Warren, MD had 441 Medicare Part D claims for 27 beneficiaries; the average among geriatric medicine (family medicine) physician prescribers was 5,222. 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.