Joseph Stefon Feuerstein, M.D.
Family Medicine Physician · Stamford, CT
Joseph Stefon Feuerstein, M.D. is a family medicine physician with a practice address in Stamford, Connecticut, and NPI 1619067162, issued on Oct 13, 2006. Check the license (Connecticut 044720, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Joseph Stefon Feuerstein
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 044720 CT
Self-reported in NPPES; status is on the state search - Practice location
- 32 Strawberry Hill CT, Stamford, CT 06902
- Phone
- (203) 276-4777
- Enumerated
- Oct 13, 2006
- Record last updated
- Jan 11, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (203) 276-4778
- Medicare enrollment
- Enrolled (PECOS I20071117000101); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 958 in Connecticut → Look up another NPI →
Also registered at 32 Strawberry Hill CT
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rodrigo Acosta, M.D.Family Medicine Physician1023102092
- Raghav Aggarwal, MDInternal Medicine Physician1093244378
- Carol Baird, CRNPFamily Nurse Practitioner1932251634
- Genie Ball, PA-CSurgical Physician Assistant1841475126
- Henry Beecher, M.D.Gastroenterology Physician1396949582
- Melissa Bertuzzi, FNP-BCFamily Nurse Practitioner1780067835
Verify Joseph Stefon Feuerstein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 044720Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average family medicine physician in 2024
158 Medicare Part D claims for 52 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Zolpidem Tartrate12 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): 93.3 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
- Northeast Medical Group IncBridgeport, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Stefon Feuerstein among 958 family medicine physician records in Connecticut
Joseph Stefon Feuerstein, M.D. 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 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 57% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1997 · median 2009 among the 611 with a school on file
- Record last updated2016 · 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).
57 family medicine physician records list a practice address in Stamford
They are 57 of the 2,774 NPPES records with a practice address in Stamford, and 958 family medicine physician records in Connecticut.
All 958 in Connecticut → Every provider in Stamford → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Rodrigo Acosta, M.D.Stamford, CT 069021023102092
- Anne Brewer, MDStamford, CT 069021932118577
- Joseph Connelly, MDStamford, CT 069021346261120
- Efraim Gomez Zapata, MDStamford, CT 069021053479998
- Krishnan Narasimhan, M.D.Stamford, CT 069021922035450
- Kathleen Nurena, M.D.Stamford, CT 069021437191954
- Jaime Rivas, M.D.Stamford, CT 069021043347537
- Marc Robin, MDStamford, CT 069021598859548
Common questions
What is Joseph Stefon Feuerstein, M.D.'s NPI number?
Joseph Stefon Feuerstein, M.D.'s National Provider Identifier (NPI) is 1619067162, issued on Oct 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Stefon Feuerstein, M.D. located?
The NPPES record lists a practice address at 32 Strawberry Hill CT, Stamford, CT, 06902. Phone: (203) 276-4777. Providers update this record themselves, so call before visiting.
How can I verify Joseph Stefon Feuerstein, M.D.'s license?
NPPES lists Connecticut license number 044720, 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 Joseph Stefon Feuerstein, M.D. prescribe under Medicare Part D?
In 2024, Joseph Stefon Feuerstein, M.D. had 158 Medicare Part D claims for 52 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Joseph Stefon Feuerstein, M.D.'s MIPS final score?
The 2023 MIPS final score is 93.3 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.