Kyle Custis, M.D.
Family Medicine Physician · Westport, CT
Kyle Custis, M.D. is a family medicine physician with a practice address in Westport, Connecticut, and NPI 1376574178, issued on Jul 6, 2006. Check the license (Connecticut 044385, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Kyle Custis
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 044385 CT
Self-reported in NPPES; status is on the state search - Practice location
- 129 Kings Hwy N, Westport, CT 06880
- Phone
- (203) 221-3030
- Enumerated
- Jul 6, 2006
- Record last updated
- Feb 9, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20060814000394); accepts Medicare assignment
- Medical or professional school
- University Of Virginia School Of Medicine, 2003
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 129 Kings Hwy N
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kyle Custis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 044385Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average family medicine physician in 2024
1,117 Medicare Part D claims for 354 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
Most prescribed
- Atorvastatin Calcium84 claims
- Azithromycin53 claims
- Albuterol Sulfate Hfa47 claims
- Methylprednisolone47 claims
- Rosuvastatin Calcium42 claims
- Levothyroxine Sodium36 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.
The MIPS final score for 2023 (Medicare payment program): 94.2 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Nuvance Health Medical Practice CT IncWestport, CT
- Rehabilitation Associates IncFairfield, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
10 family medicine physician records list a practice address in Westport
They are 10 of the 886 NPPES records with a practice address in Westport, and 958 family medicine physician records in Connecticut.
All 10 in Westport → All 958 in Connecticut → Every provider in Westport →
Other family medicine physician records in Connecticut
- Thomas Abbenante, M.D.Milford, CT1821232034
- Yadira Acevedo, MDPortland, CT1093991077
- Rodrigo Acosta, M.D.Stamford, CT1023102092
- Momina Afrede, DOVernon, CT1750842951
- Alireza Afshar, MDNewtown, CT1750401071
- Manju Aggarwal, MDNewington, CT1952480840
- Thomas Agresta, M.D.Hartford, CT1194775965
- James Ahern, M.D.Ridgefield, CT1356385868
- Alif Ahmed, MDStorrs, CT1255073144
- Elizabeth Ahmed, M.D.New Haven, CT1376551879
Common questions
What is Kyle Custis, M.D.'s NPI number?
Kyle Custis, M.D.'s National Provider Identifier (NPI) is 1376574178, issued on Jul 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kyle Custis, M.D. located?
The NPPES record lists a practice address at 129 Kings Hwy N, Westport, CT, 06880. Phone: (203) 221-3030. Providers update this record themselves, so call before visiting.
How can I verify Kyle Custis, M.D.'s license?
NPPES lists Connecticut license number 044385, 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 Kyle Custis, M.D. prescribe under Medicare Part D?
In 2024, Kyle Custis, M.D. had 1,117 Medicare Part D claims for 354 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Kyle Custis, M.D.'s MIPS final score?
The 2023 MIPS final score is 94.2 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.