NPPES file of Aug 9, 2026

Jessica Rachel Stein, M.D.

Rheumatology Physician · Norwalk, CT

Jessica Rachel Stein, M.D. is a rheumatology physician with a practice address in Norwalk, Connecticut, and NPI 1689697377, issued on Jul 25, 2006. Check the license (Connecticut 044381, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1689697377
Name
Jessica Rachel Stein
Credential
M.D.
Primary taxonomy
Rheumatology Physician 207RR0500X
License number
044381 CT
Self-reported in NPPES; status is on the state search
Practice location
40 Cross St, Norwalk, CT 06851
Phone
(203) 845-4800
Enumerated
Jul 25, 2006
Record last updated
Mar 26, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(203) 845-4871
Medicaid ID
001443811 CT
Medicare enrollment
Enrolled (PECOS I20170330001125); accepts Medicare assignment
Medical or professional school
New York University School Of Medicine, 2001
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 40 Cross St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Aniqa Anwar, M.D.Pediatrics Physician1902240849
  2. Charles Augenbraun, M.D.Cardiovascular Disease Physician1205930997
  3. Foram BhagatInternal Medicine Physician1740852813
  4. Sean Butler, M.D.Pediatrics Physician1578981858
  5. Joseph Carillo, O.D.Optometrist1932162351
  6. Jaclyn Conelius, NPNurse Practitioner1821095613

Verify Jessica Rachel Stein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 044381
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Connecticut license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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19% fewer Medicare Part D claims than the average rheumatology physician in 2024

1,600 Medicare Part D claims for 226 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 131 claims were for opioids.

  1. Jessica Stein1,600
  2. Specialty average1,978

Most prescribed

  1. Hydroxychloroquine Sulfate242 claims
  2. Prednisone226 claims
  3. Methotrexate146 claims
  4. Gabapentin126 claims
  5. Duloxetine Hcl107 claims
  6. Leflunomide55 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.

  1. Qualityout of 100 · 30% of the final score78.3
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $806.65

11 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 4,486 providers of this specialty with any payment received $8,538.33 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jessica Stein$806.65
  2. Specialty average$8,538.33

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Nuvance Health Medical Practice CT IncNorwalk, CT
  2. Rehabilitation Associates IncFairfield, CT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jessica Rachel Stein among 145 rheumatology physician records in Connecticut

Jessica Rachel Stein, M.D. is one of 145 rheumatology 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 18% of them.

  • NPI issued2006 · 18% of these records are older, 49% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2001 · median 2004 among the 94 with a school on file
  • Record last updated2018 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Rheumatology Physician providers in Connecticut

There are 145 rheumatology physician records in Connecticut.

The 8 rheumatology physician records with the nearest ZIP codes

  1. Jeffrey Helfand, D.O.Norwalk, CT 068511780980821
  2. Stuart Novack, M.D.Norwalk, CT 068511972595494
  3. Roberta Rose, M.D.Norwalk, CT 068511336131085
  4. Jacob ZaslavskyNorwalk, CT 068511225599616
  5. Erik Beger, M.DNorwalk, CT 068501992801989
  6. Rina Joshi, DONorwalk, CT 068501437786753
  7. Patrick Webster, M.D.Norwalk, CT 068501548792849
  8. Melissa Larusso, DOGreenwich, CT 068311528228657

Common questions

What is Jessica Rachel Stein, M.D.'s NPI number?

Jessica Rachel Stein, M.D.'s National Provider Identifier (NPI) is 1689697377, issued on Jul 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jessica Rachel Stein, M.D. located?

The NPPES record lists a practice address at 40 Cross St, Norwalk, CT, 06851. Phone: (203) 845-4800. Providers update this record themselves, so call before visiting.

How can I verify Jessica Rachel Stein, M.D.'s license?

NPPES lists Connecticut license number 044381, 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 Jessica Rachel Stein, M.D. prescribe under Medicare Part D?

In 2024, Jessica Rachel Stein, M.D. had 1,600 Medicare Part D claims for 226 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.

What is Jessica Rachel Stein, 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.