Registry data as of Aug 27, 2026

Steven Schoenberger, MD

Specialist · Madison, CT

Steven Schoenberger, MD is a specialist with a practice address in Madison, Connecticut, and NPI 1477551034, issued on Jul 8, 2005. Check the license (Connecticut 26894, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1477551034
Name
Steven Schoenberger
Credential
MD
Primary taxonomy
Specialist 174400000X
License numbers
26894 CT
026894 CT
Self-reported in NPPES; status is on the state search
Practice location
1291 Boston Post RD, Madison, CT 06443
Phone
(203) 785-2815
Enumerated
Jul 8, 2005
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1291 Boston Post RD

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

  1. Meredith CarnelliFamily Nurse Practitioner1477918894
  2. Harry Eudowe, DDSEndodontics1033320114
  3. Taylor GriffethFamily Nurse Practitioner1285394007
  4. Kristin Lichtenberg, MDFamily Medicine Physician1558337121
  5. Daniela Marinescu, D.D.S.Endodontics1740403369
  6. Marius Marinescu, DDSEndodontics1073726030

Verify Steven Schoenberger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 26894
    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
Find 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.

8% fewer Medicare Part D claims than the average specialist in 2024

1,395 Medicare Part D claims for 316 beneficiaries, against an average of 1,524 among the 12,477 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Steven Schoenberger1,395
  2. Specialty average1,524

Most prescribed

  1. Tamsulosin Hcl556 claims
  2. Dutasteride159 claims
  3. Myrbetriq112 claims
  4. Finasteride100 claims
  5. Alfuzosin Hcl Er76 claims
  6. Solifenacin Succinate59 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 Medicare quality score for 2023: 73.6 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.

  1. Qualityout of 100 · 30% of the final score75.8
  2. Costout of 100 · 30%51.4
  3. Promoting interoperabilityout of 100 · 25%74.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $1,100.00

1 payment, mostly consulting fee; the largest payer was Tempus AI, Inc. The 9,482 providers of this specialty with any payment received $4,756.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Steven Schoenberger$1,100.00
  2. Specialty average$4,756.65

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

2 hospital and facility affiliations

  1. Cornell Scott Hill Health CorporationNew Haven, CT
  2. Yale UniversityNew Haven, CT

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

5 specialist records list a Madison practice address

They are 5 of the 371 NPPES records with a Madison practice address, and 519 specialist records in Connecticut.

Other specialist records in Connecticut

  1. Jay Abbott, M.D.Litchfield, CT1083658629
  2. Karen Abrams, M.D.Westport, CT1174728604
  3. Micheal Acocella, B.S., P.T.Greenwich, CT1992768303
  4. Diana Adams, M.D.Greenwich, CT1255300653
  5. Zosimo Adefuin, MDBridgeport, CT1598763252
  6. Ricki Ainbinder, LMTStamford, CT1609026525
  7. Patrick Albergo, M.D.West Hartford, CT1407878754
  8. Richard Allen, M.D.Meriden, CT1932115128
  9. Sarah Allen, M.D.Bridgeport, CT1376854141
  10. William Allen, M.D.New Haven, CT1659369361

Common questions

What is Steven Schoenberger, MD's NPI number?

Steven Schoenberger, MD's National Provider Identifier (NPI) is 1477551034, issued on Jul 8, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Steven Schoenberger, MD located?

The NPPES record lists a practice address at 1291 Boston Post RD, Madison, CT, 06443. Phone: (203) 785-2815. Providers update this record themselves, so call before visiting.

How can I verify Steven Schoenberger, MD's license?

NPPES lists Connecticut license number 26894, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Steven Schoenberger, MD prescribe under Medicare Part D?

In 2024, Steven Schoenberger, MD had 1,395 Medicare Part D claims for 316 beneficiaries; the average among specialist prescribers was 1,524. Part D covers Medicare prescriptions only.

What is Steven Schoenberger, MD's Medicare quality score?

The 2023 MIPS final score is 73.6 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.