NPPES file of Aug 9, 2026

Ester Sherman, M.D

Pulmonary Disease Physician · Bridgeport, CT

Ester Sherman, M.D is a pulmonary disease physician with a practice address in Bridgeport, Connecticut, and NPI 1346694262, issued on Apr 18, 2016. Check the license (Connecticut 81048, 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
1346694262
Name
Ester Sherman
Credential
M.D
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License numbers
81048 CT
299766 NY
Self-reported in NPPES; status is on the state search
Practice location
2800 Main St, Bridgeport, CT 06606
Phone
(203) 221-3370
Enumerated
Apr 18, 2016
Record last updated
Aug 13, 2025
Fax
(203) 221-3380
Medicare enrollment
Enrolled (PECOS I20220722002811); accepts Medicare assignment
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 2800 Main St

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

  1. Taylor Abelli, MDStudent in an Organized Health Care Education/Training Program1023868593
  2. Erica Acquarulo, PA-CPhysician Assistant1982468799
  3. Adekola Adedeji, MD, MPHInfectious Disease Physician1285190843
  4. Jite Adeniran, M.D.Internal Medicine Physician1073965562
  5. Edin AdilovicHospitalist Physician1962993592
  6. Monica Ahern Lockwood, MDInternal Medicine Physician1487834917

Verify Ester Sherman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 81048
    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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24% fewer Medicare Part D claims than the average pulmonary disease physician in 2024

1,082 Medicare Part D claims for 160 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 61% of claims.

  1. Ester Sherman1,082
  2. Specialty average1,425

Most prescribed

  1. Albuterol Sulfate Hfa285 claims
  2. Trelegy Ellipta237 claims
  3. Incruse Ellipta79 claims
  4. Prednisone59 claims
  5. Breztri Aerosphere43 claims
  6. Montelukast Sodium38 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 2 group practices

  1. Hartford Healthcare Medical Group Specialists PLLCStorrs, CT
  2. Westchester Medical Center Advanced Physician Services PCKingston, NY

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

Ester Sherman among 280 pulmonary disease physician records in Connecticut

Ester Sherman, M.D is one of 280 pulmonary disease physician records with a practice address in Connecticut. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 88% of them.

  • NPI issued2016 · 88% of these records are older, 8% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated2016 · median 2003 among the 210 with a school on file
  • Record last updated2025 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pulmonary Disease Physician providers in Connecticut

There are 280 pulmonary disease physician records in Connecticut.

The 8 pulmonary disease physician records with the nearest ZIP codes

  1. Timothy D'Amico, D.O.Bridgeport, CT 066061588026280
  2. Jeff Kwon, M.D,Bridgeport, CT 066101972633741
  3. Armand Wolff, MDBridgeport, CT 066101093719700
  4. Daniel Rudolph, MDTrumbull, CT 066111356335707
  5. Adil Salam, MDTrumbull, CT 066111508850959
  6. Johan Van JaarsveldWoodbridge, CT 065251396024980
  7. Danielle Antin-Ozerkis, MDNew Haven, CT 065201336234947
  8. Issahar Ben-DovNew Haven, CT 065201356761290

Common questions

What is Ester Sherman, M.D's NPI number?

Ester Sherman, M.D's National Provider Identifier (NPI) is 1346694262, issued on Apr 18, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Ester Sherman, M.D located?

The NPPES record lists a practice address at 2800 Main St, Bridgeport, CT, 06606. Phone: (203) 221-3370. Providers update this record themselves, so call before visiting.

How can I verify Ester Sherman, M.D's license?

NPPES lists Connecticut license number 81048, 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 Ester Sherman, M.D prescribe under Medicare Part D?

In 2024, Ester Sherman, M.D had 1,082 Medicare Part D claims for 160 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.