David P. Roy, M.D.
Internal Medicine Physician · Plainville, CT
David P. Roy, M.D. is an internal medicine physician with a practice address in Plainville, Connecticut, and NPI 1750377701, issued on Sep 26, 2005. Check the license (Connecticut 027869, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- David P. Roy
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 027869 CT
Self-reported in NPPES; status is on the state search - Practice location
- 184 East St, Plainville, CT 06062
- Phone
- (860) 747-5766
- Enumerated
- Sep 26, 2005
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (860) 747-2028
- Medicaid IDs
- 004215324 CT
001278696 CT - Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,623 in Connecticut → Look up another NPI →
Also registered at 184 East St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jency Jacob, NP-CAdult Health Nurse Practitioner1336512813
- Jonathan Pendleton, M.D.Internal Medicine Physician1568464212
Verify David P. Roy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 027869Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average internal medicine physician in 2024
508 Medicare Part D claims for 123 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Levothyroxine Sodium37 claims
- Lisinopril29 claims
- Amlodipine Besylate28 claims
- Atorvastatin Calcium26 claims
- Hydrochlorothiazide23 claims
- Furosemide20 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.
Industry payments in 2024: $19.06
1 payment: food and beverage; the largest payer was Astellas Pharma US Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
David P. Roy among 2,623 internal medicine physician records in Connecticut
David P. Roy, M.D. is one of 2,623 internal medicine physician records with a practice address in Connecticut. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2007 · 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 207R00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 internal medicine physician records list a practice address in Plainville
They are 12 of the 762 NPPES records with a practice address in Plainville, and 2,623 internal medicine physician records in Connecticut.
All 2,623 in Connecticut → Every provider in Plainville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Doris Altherr, MDPlainville, CT 060621881680775
- Derrick Bailey, MDPlainville, CT 060621053508945
- Peter Harris, M.D.Plainville, CT 060621457357246
- Stephen Kei, M.D.Plainville, CT 060621760509293
- Jonathan Krumeich, MDPlainville, CT 060621609897123
- Yongho Minale, M.D.Plainville, CT 060621558789040
- Jonathan Pendleton, M.D.Plainville, CT 060621568464212
- Ashley Sanchez-Mitchell, M.D.Plainville, CT 060621457779175
Common questions
What is David P. Roy, M.D.'s NPI number?
David P. Roy, M.D.'s National Provider Identifier (NPI) is 1750377701, issued on Sep 26, 2005. An NPI identifies a provider in billing; it is not a license.
Where is David P. Roy, M.D. located?
The NPPES record lists a practice address at 184 East St, Plainville, CT, 06062. Phone: (860) 747-5766. Providers update this record themselves, so call before visiting.
How can I verify David P. Roy, M.D.'s license?
NPPES lists Connecticut license number 027869, 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 P. Roy, M.D. prescribe under Medicare Part D?
In 2024, David P. Roy, M.D. had 508 Medicare Part D claims for 123 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.