David Matthew Van Ess, M.D.
Anesthesiology Physician · Shelton, CT
David Matthew Van Ess, M.D. is an anesthesiology physician with a practice address in Shelton, Connecticut, and NPI 1245293158, issued on Apr 11, 2006. Check the license (Connecticut 025293, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- David Matthew Van Ess
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 025293 CT
Self-reported in NPPES; status is on the state search - Practice location
- 100 Parrott Drive, Shelton, CT 06484
- Phone
- (203) 225-6299
- Enumerated
- Apr 11, 2006
- Record last updated
- Mar 14, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 797 in Connecticut → Look up another NPI →
Verify David Matthew Van Ess in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 025293Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average anesthesiology physician in 2024
26 Medicare Part D claims, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of claims.
Most prescribed
- Ozempic11 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.
David Matthew Van Ess among 797 anesthesiology physician records in Connecticut
David Matthew Van Ess, M.D. is one of 797 anesthesiology physician records with a practice address in Connecticut. 76% 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 17% of them.
- NPI issued2006 · 17% of these records are older, 54% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 69% of these records are
- Record last updated2011 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 anesthesiology physician records list a practice address in Shelton
They are 16 of the 811 NPPES records with a practice address in Shelton, and 797 anesthesiology physician records in Connecticut.
All 797 in Connecticut → Every provider in Shelton → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Jason Altman, D.O.Shelton, CT 064841023351707
- Theresa Bowling, M.D.Shelton, CT 064841134255839
- Lucille Carriero, M.D.Shelton, CT 064841629069505
- Joseph Coyne, MDShelton, CT 064841356456313
- John Dasilva, MDShelton, CT 064841740554195
- John Garrison, M.D.Shelton, CT 064841932189222
- Kenneth Johnson, M.D.Shelton, CT 064841275686214
- Jacqueline Lagoy, M.D.Shelton, CT 064841366768905
Common questions
What is David Matthew Van Ess, M.D.'s NPI number?
David Matthew Van Ess, M.D.'s National Provider Identifier (NPI) is 1245293158, issued on Apr 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Matthew Van Ess, M.D. located?
The NPPES record lists a practice address at 100 Parrott Drive, Shelton, CT, 06484. Phone: (203) 225-6299. Providers update this record themselves, so call before visiting.
How can I verify David Matthew Van Ess, M.D.'s license?
NPPES lists Connecticut license number 025293, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David Matthew Van Ess, M.D. prescribe under Medicare Part D?
In 2024, David Matthew Van Ess, M.D. had 26 Medicare Part D claims; the average among anesthesiology physician prescribers was 402. 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.