NPPES file of Aug 9, 2026

Rebecca Diane Riba-Wolman, M.D.

Pediatric Endocrinology Physician · Hartford, CT

Rebecca Diane Riba-Wolman, M.D. is a pediatric endocrinology physician with a practice address in Hartford, Connecticut, and NPI 1740440049, issued on Jun 11, 2008. Check the license (Connecticut 051134, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1740440049
Name
Rebecca Diane Riba-Wolman
Credential
M.D.
Primary taxonomy
Pediatric Endocrinology Physician 2080P0205X
License numbers
051134 CT
225167 MA
Self-reported in NPPES; status is on the state search
Practice location
282 Washington St, Hartford, CT 06106
Phone
(860) 545-9370
Enumerated
Jun 11, 2008
Record last updated
Apr 15, 2022
Medicare enrollment
Enrolled (PECOS I20121005000124); accepts Medicare assignment
Medical or professional school
Js Weill Medical College, Cornell University, 2005
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.
Download card Updates feed

Also registered at 282 Washington St

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

  1. Barbara AdamsPediatric Nurse Practitioner1962663583
  2. Ariana Adamski-Larson, MDStudent in an Organized Health Care Education/Training Program1518655083
  3. Taylor Aglio, M.D.Pediatric Hematology & Oncology Physician1285015453
  4. Sabina Ahmad, M.D.Pediatric Pulmonology Physician1134476658
  5. Neveen Al-Said, DOPediatrics Physician1851978548
  6. Paula Algranati, MDPediatrics Physician1467424317

Verify Rebecca Diane Riba-Wolman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 051134
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

66% fewer Medicare Part D claims than the average pediatric endocrinology physician in 2024

36 Medicare Part D claims, against an average of 105 among the 386 providers of this specialty who prescribed in Part D. Brand-name drugs were 56% of claims.

  1. Rebecca Riba-Wolman36
  2. Specialty average105

Most prescribed

  1. Xyosted12 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.

Bills Medicare through one group practice

  1. Connecticut Children's Specialty Group, IncHartford, CT

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

Rebecca Diane Riba-Wolman among 41 pediatric endocrinology physician records in Connecticut

Rebecca Diane Riba-Wolman, M.D. is one of 41 pediatric endocrinology physician records with a practice address in Connecticut. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 46% of them.

  • NPI issued2008 · 46% of these records are older, 39% newer
  • In a Medicare fileYes · 56% of these records are
  • In the CMS Doctors and Clinicians fileYes · 29% of these records are
  • Graduated2005 · median 2000 among the 12 with a school on file
  • Record last updated2022 · 41% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0205X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Endocrinology Physician providers in Connecticut

There are 41 pediatric endocrinology physician records in Connecticut.

The 8 pediatric endocrinology physician records with the nearest ZIP codes

  1. Neetu Krishnan, D.O.Hartford, CT 061061366896433
  2. Priya Phulwani, MDHartford, CT 061061104020031
  3. Susan Ratzan, MDHartford, CT 061061801861208
  4. Karen Rubin, MDHartford, CT 061061750356150
  5. Christine Trapp, M.D.Hartford, CT 061061093916322
  6. Laleh Ardeshirpour, M.D.Farmington, CT 060321508021809
  7. Nordie Bilbao, MDFarmington, CT 060321831338128
  8. Cem Demirci, M.D.Farmington, CT 060321619094646

Common questions

What is Rebecca Diane Riba-Wolman, M.D.'s NPI number?

Rebecca Diane Riba-Wolman, M.D.'s National Provider Identifier (NPI) is 1740440049, issued on Jun 11, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca Diane Riba-Wolman, M.D. located?

The NPPES record lists a practice address at 282 Washington St, Hartford, CT, 06106. Phone: (860) 545-9370. Providers update this record themselves, so call before visiting.

How can I verify Rebecca Diane Riba-Wolman, M.D.'s license?

NPPES lists Connecticut license number 051134, 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 Diane Riba-Wolman, M.D. prescribe under Medicare Part D?

In 2024, Rebecca Diane Riba-Wolman, M.D. had 36 Medicare Part D claims; the average among pediatric endocrinology physician prescribers was 105. Part D covers Medicare prescriptions only.

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.