Rebecca Earle Scherr
Internal Medicine Physician · New Canaan, CT
Rebecca Earle Scherr is an internal medicine physician with a practice address in New Canaan, Connecticut, and NPI 1841816360, issued on Jun 20, 2020. Check the license (Connecticut 73888, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Rebecca Earle Scherr
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 73888 CT
284670 MA
Self-reported in NPPES; status is on the state search - Practice location
- 36 Grove St, New Canaan, CT 06840
- Phone
- (203) 966-6305
- Enumerated
- Jun 20, 2020
- Record last updated
- Feb 29, 2024
- Fax
- (203) 966-4618
- Medicare enrollment
- Enrolled (PECOS I20230912003630); accepts Medicare assignment
- Medical or professional school
- University Of Massachusetts Medical School, 2020
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,623 in Connecticut → Look up another NPI →
Also registered at 36 Grove St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Deena Ebright, M.D.Internal Medicine Physician1346202371
- Yesha Gandhi, M.D.Internal Medicine Physician1457887200
- Kirsten Hohmann, MDInternal Medicine Physician1912017989
- Lawrence Leibowitz, M.D.Family Medicine Physician1780692335
Verify Rebecca Earle Scherr in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 73888Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average internal medicine physician in 2024
452 Medicare Part D claims for 110 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 17 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium42 claims
- Amlodipine Besylate38 claims
- Levothyroxine Sodium34 claims
- Atorvastatin Calcium17 claims
- Hydrochlorothiazide16 claims
- Lisinopril15 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 practice group's MIPS final score for 2023 (Medicare payment program): 79.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Stamford Health Medical Group IncNew Canaan, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rebecca Earle Scherr among 2,623 internal medicine physician records in Connecticut
Rebecca Earle Scherr 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 2020, is newer than 88% of them.
- NPI issued2020 · 88% of these records are older, 9% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2020 · median 2004 among the 1,646 with a school on file
- Record last updated2024 · 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).
13 internal medicine physician records list a practice address in New Canaan
They are 13 of the 276 NPPES records with a practice address in New Canaan, and 2,623 internal medicine physician records in Connecticut.
All 2,623 in Connecticut → Every provider in New Canaan → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Deena Ebright, M.D.New Canaan, CT 068401346202371
- Seymour Fein, M.D.New Canaan, CT 068401598886723
- Yesha Gandhi, M.D.New Canaan, CT 068401457887200
- Peter Hasapis, MDNew Canaan, CT 068401720154354
- Kirsten Hohmann, MDNew Canaan, CT 068401912017989
- Denise Lautenbach, MDNew Canaan, CT 068401174620694
- Alicia Masucci, MDNew Canaan, CT 068401992333777
- Peter Shutkin, MDNew Canaan, CT 068401598830234
Common questions
What is Rebecca Earle Scherr's NPI number?
Rebecca Earle Scherr's National Provider Identifier (NPI) is 1841816360, issued on Jun 20, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Rebecca Earle Scherr located?
The NPPES record lists a practice address at 36 Grove St, New Canaan, CT, 06840. Phone: (203) 966-6305. Providers update this record themselves, so call before visiting.
How can I verify Rebecca Earle Scherr's license?
NPPES lists Connecticut license number 73888, 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 Rebecca Earle Scherr prescribe under Medicare Part D?
In 2024, Rebecca Earle Scherr had 452 Medicare Part D claims for 110 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Rebecca Earle Scherr's MIPS final score?
The 2023 MIPS final score is 79.1 of 100, reported for the practice group. 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.