Alexandra Gabrielle Schieber, D.O.
Family Medicine Physician · New Canaan, CT
Alexandra Gabrielle Schieber, D.O. is a family medicine physician with a practice address in New Canaan, Connecticut, and NPI 1235578303, issued on Jun 21, 2013. Check the license (Connecticut 76326, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Alexandra Gabrielle Schieber
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 76326 CT
310339 NY
OS018336 PA
Self-reported in NPPES; status is on the state search - Practice location
- 28 East Ave, New Canaan, CT 06840
- Phone
- (203) 855-3757
- Enumerated
- Jun 21, 2013
- Record last updated
- Nov 9, 2023
- Medicare enrollment
- Enrolled (PECOS I20231207001093); accepts Medicare assignment
- Medical or professional school
- Rowan University School Of Osteopathic Medicine, 2013
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 958 in Connecticut → Look up another NPI →
Also registered at 28 East Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cynthia Groves, M.D.Family Medicine Physician1073046561
- Alicia Masucci, MDInternal Medicine Physician1992333777
Verify Alexandra Gabrielle Schieber in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 76326Check 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 family medicine physician in 2024
218 Medicare Part D claims for 108 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 11 claims were for opioids.
Most prescribed
- Paxlovid17 claims
- Amlodipine Besylate14 claims
- Tramadol Hcl11 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 one group practice
- Nuvance Health Medical Practice CT IncNew Canaan, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexandra Gabrielle Schieber among 958 family medicine physician records in Connecticut
Alexandra Gabrielle Schieber, D.O. is one of 958 family medicine physician records with a practice address in Connecticut. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 65% of them.
- NPI issued2013 · 65% of these records are older, 33% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2013 · median 2009 among the 611 with a school on file
- Record last updated2023 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 family medicine physician records list a practice address in New Canaan
They are 8 of the 276 NPPES records with a practice address in New Canaan, and 958 family medicine physician records in Connecticut.
All 958 in Connecticut → Every provider in New Canaan → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Rachel Chung, M.D.New Canaan, CT 068401184654758
- Cynthia Groves, M.D.New Canaan, CT 068401073046561
- Jerri Jensen, M.D.New Canaan, CT 068401902919335
- Lawrence Leibowitz, M.D.New Canaan, CT 068401780692335
- Aesha Patel, DONew Canaan, CT 068401609364355
- Jennie Stanford, M.D.New Canaan, CT 068401588028153
- Robert Wilson, M.D.New Canaan, CT 068401033249800
- Daniel Bal, M.D.Greenwich, CT 068301275976680
Common questions
What is Alexandra Gabrielle Schieber, D.O.'s NPI number?
Alexandra Gabrielle Schieber, D.O.'s National Provider Identifier (NPI) is 1235578303, issued on Jun 21, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Alexandra Gabrielle Schieber, D.O. located?
The NPPES record lists a practice address at 28 East Ave, New Canaan, CT, 06840. Phone: (203) 855-3757. Providers update this record themselves, so call before visiting.
How can I verify Alexandra Gabrielle Schieber, D.O.'s license?
NPPES lists Connecticut license number 76326, 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 Alexandra Gabrielle Schieber, D.O. prescribe under Medicare Part D?
In 2024, Alexandra Gabrielle Schieber, D.O. had 218 Medicare Part D claims for 108 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Alexandra Gabrielle Schieber, D.O.'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.