Douglas Gerard, MD
Internal Medicine Physician · New Hartford, CT
Douglas Gerard, MD is an internal medicine physician with a practice address in New Hartford, Connecticut, and NPI 1295759363, issued on Jul 26, 2006. Check the license (Connecticut 025763, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Douglas Gerard
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 025763 CT
Self-reported in NPPES; status is on the state search - Practice location
- 536 Main Street, New Hartford, CT 06057
- Phone
- (860) 379-7544
- Enumerated
- Jul 26, 2006
- Record last updated
- Jun 21, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (860) 379-2067
- Medicare enrollment
- Enrolled (PECOS I20100508000103); accepts Medicare assignment
- Medical or professional school
- State University Of New York At Stony Brook, School Of Medicine, 1982
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,623 in Connecticut → Look up another NPI →
Verify Douglas Gerard in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 025763Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average internal medicine physician in 2024
623 Medicare Part D claims for 141 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Atorvastatin Calcium75 claims
- Amlodipine Besylate70 claims
- Losartan Potassium54 claims
- Carvedilol34 claims
- Hydrochlorothiazide34 claims
- Levothyroxine Sodium30 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
- Trinity Health OF New England Provider Network Organization IncNew Hartford, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Douglas Gerard among 2,623 internal medicine physician records in Connecticut
Douglas Gerard, MD 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 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 52% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1982 · median 2004 among the 1,646 with a school on file
- Record last updated2021 · 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).
1 internal medicine physician record lists a practice address in New Hartford
They are 1 of the 34 NPPES records with a practice address in New Hartford, and 2,623 internal medicine physician records in Connecticut.
All 2,623 in Connecticut → Every provider in New Hartford → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Humaira Ashraf, MDNew Britain, CT 060531922070853
- John Delvalle, M.D.New Britain, CT 060531437168960
- John Harbut, M.D.New Britain, CT 060531487690509
- Nathan Nartey, M.D.New Britain, CT 060531316212509
- Lynne Todd, M.D.New Britain, CT 060531144431602
- Sharon Yoon, M.D.New Britain, CT 060531518971803
- Farhana Alladin, M.DNew Britain, CT 060521891361101
- Doris Altherr, MDPlainville, CT 060621881680775
Common questions
What is Douglas Gerard, MD's NPI number?
Douglas Gerard, MD's National Provider Identifier (NPI) is 1295759363, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Douglas Gerard, MD located?
The NPPES record lists a practice address at 536 Main Street, New Hartford, CT, 06057. Phone: (860) 379-7544. Providers update this record themselves, so call before visiting.
How can I verify Douglas Gerard, MD's license?
NPPES lists Connecticut license number 025763, 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 Douglas Gerard, MD prescribe under Medicare Part D?
In 2024, Douglas Gerard, MD had 623 Medicare Part D claims for 141 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.