NPPES file of Aug 9, 2026

Alan M. Schuller, MD

Gastroenterology Physician · Huntington, NY

Alan M. Schuller, MD is a gastroenterology physician with a practice address in Huntington, New York, and NPI 1851493217, issued on Sep 5, 2006. Check the license (New York 168753, as entered in NPPES) on the NYS Education Department, Office of the Professions; 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
1851493217
Name
Alan M. Schuller
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
168753 NY
Self-reported in NPPES; status is on the state search
Practice location
200 W Carver St, Huntington, NY 11743
Phone
(631) 421-0020
Enumerated
Sep 5, 2006
Record last updated
Mar 20, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(531) 421-4138
Medicaid ID
01144274 NY
Medicare enrollment
Enrolled (PECOS I20091029000276); 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 200 W Carver St

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

  1. Richard Dio, P.T.Physical Therapist1235292236
  2. Eileen Gallagher, M.D.Internal Medicine Physician1861652752
  3. William Greene, D.M.D.Periodontics1518115716
  4. Stuart Heimann, D.D.SPeriodontics1578727160
  5. Mindy Herman, L.M.T.Massage Therapist1710192356
  6. Elisa McDonagh, M.D.Internal Medicine Physician1962669010

Verify Alan M. Schuller in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 168753
    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 New York license search

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67% more Medicare Part D claims than the average gastroenterology physician in 2024

1,358 Medicare Part D claims for 248 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Alan Schuller1,358
  2. Specialty average811

Most prescribed

  1. Omeprazole106 claims
  2. Amlodipine Besylate84 claims
  3. Atorvastatin Calcium84 claims
  4. Rosuvastatin Calcium83 claims
  5. Pantoprazole Sodium63 claims
  6. Levothyroxine Sodium55 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 MIPS final score for 2023 (Medicare payment program): 84.1 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 score78.1
  2. Costout of 100 · 30%69.1
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $138.36

7 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alan Schuller$138.36
  2. Specialty average$5,015.95

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

Bills Medicare through one group practice

  1. Optum Medical Care PCSyosset, NY

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

Alan M. Schuller among 1,797 gastroenterology physician records in New York

Alan M. Schuller, MD is one of 1,797 gastroenterology physician records with a practice address in New York. 88% 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 15% of them.

  • NPI issued2006 · 15% of these records are older, 44% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated1985 · median 1999 among the 1,378 with a school on file
  • Record last updated2014 · 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 207RG0100X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in New York

There are 1,797 gastroenterology physician records in New York.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Mejdi Ahmad, M.D.Huntington, NY 117431760492250
  2. Thomas Ekkers, M.D.Huntington, NY 117431457562795
  3. Richard Fried, MDHuntington, NY 117431467470328
  4. Frederick Gandolfo, M.D.Huntington, NY 117431053550079
  5. Barry Glanzman, M.D.Huntington, NY 117431598793937
  6. Scott Ingber, M.D.Huntington, NY 117431417963455
  7. Helena Joseph, NPHuntington, NY 117431700817301
  8. Sheena MagoHuntington, NY 117431649776493

Common questions

What is Alan M. Schuller, MD's NPI number?

Alan M. Schuller, MD's National Provider Identifier (NPI) is 1851493217, issued on Sep 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Alan M. Schuller, MD located?

The NPPES record lists a practice address at 200 W Carver St, Huntington, NY, 11743. Phone: (631) 421-0020. Providers update this record themselves, so call before visiting.

How can I verify Alan M. Schuller, MD's license?

NPPES lists New York license number 168753, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Alan M. Schuller, MD prescribe under Medicare Part D?

In 2024, Alan M. Schuller, MD had 1,358 Medicare Part D claims for 248 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

What is Alan M. Schuller, MD's MIPS final score?

The 2023 MIPS final score is 84.1 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), 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.