Andrew Garrett, MD
Internal Medicine Physician · Manchester, CT
Andrew Garrett, MD is an internal medicine physician with a practice address in Manchester, Connecticut, and NPI 1386613305, issued on Mar 14, 2006. Check the license (Connecticut 037508, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Andrew Garrett
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 037508 CT
Self-reported in NPPES; status is on the state search - Practice location
- 945 Main St, Manchester, CT 06040
- Phone
- (860) 643-0319
- Enumerated
- Mar 14, 2006
- Entity
- Type 1 · individual
Also registered at 945 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kaitlyn Guardino, M.D.Internal Medicine Physician1184967432
- Arlie KoziolPediatric Nurse Practitioner1891465753
- Faye Mamaghani, D.M.D.General Practice Dentistry1871675298
Verify Andrew Garrett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 037508Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
52% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,513 Medicare Part D claims for 152 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium182 claims
- Metformin Hcl154 claims
- Rosuvastatin Calcium128 claims
- Amlodipine Besylate124 claims
- Irbesartan121 claims
- Metoprolol Succinate67 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: $1,140.25
38 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, 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.
Bills Medicare through one group practice
- Heritage Internal Medicine Associates LLCManchester, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
29 internal medicine physician records list a practice address in Manchester
They are 29 of the 2,184 NPPES records with a practice address in Manchester, and 2,623 internal medicine physician records in Connecticut.
All 29 in Manchester → All 2,623 in Connecticut → Every provider in Manchester →
Other internal medicine physician records in Connecticut
- Hoda Abdel Salam, M.D.New Britain, CT1144509316
- Gada Abdelhafiz, MDNew London, CT1467649558
- Racha Abi Melhem, MDDerby, CT1902471352
- Gerard Abidor, D.O.Bridgeport, CT1518014539
- Lilyan AbrahamFarmington, CT1447693254
- Richard Abraham, M.D.Canton, CT1023044252
- Odaliz Abreu-Lanfranco, MDNew Haven, CT1538276134
- Kenneth Abriola, MDGlastonbury, CT1083693022
- Florentino Abueg, MDSouthbury, CT1649372558
- Nila Aburto, MDStamford, CT1396325718
Common questions
What is Andrew Garrett, MD's NPI number?
Andrew Garrett, MD's National Provider Identifier (NPI) is 1386613305, issued on Mar 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Garrett, MD located?
The NPPES record lists a practice address at 945 Main St, Manchester, CT, 06040. Phone: (860) 643-0319. Providers update this record themselves, so call before visiting.
How can I verify Andrew Garrett, MD's license?
NPPES lists Connecticut license number 037508, 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 Andrew Garrett, MD prescribe under Medicare Part D?
In 2024, Andrew Garrett, MD had 1,513 Medicare Part D claims for 152 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), loaded Aug 27, 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) 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 27, 2026.