Henry J. Katz, MD
Gastroenterology Physician · Yonkers, NY
Henry J. Katz, MD is a gastroenterology physician with a practice address in Yonkers, New York, and NPI 1104925858, issued on Sep 21, 2006. Check the license (New York 148617, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Henry J. Katz
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 148617 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1254 Central Park Ave, Yonkers, NY 10704
- Phone
- (914) 375-0022
- Enumerated
- Sep 21, 2006
- Record last updated
- Aug 15, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (914) 375-3773
- Medicaid ID
- 00904421 NY
- Medicare enrollment
- Enrolled (PECOS I20110815000180); may accept Medicare assignment
- Medical or professional school
- Albany Medical College Of Union University, 1980
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 1254 Central Park Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mansi DayaniPhysical Therapist1962004135
- Isabelle Dieudonne, M.D.Pediatrics Physician1851426167
- Tara Harrington, M.DPediatrics Physician1255521985
- Lenore Katkin, M.D.Pediatrics Physician1124105465
- Mrunali Patel, RNFamily Nurse Practitioner1477986347
- Rajeev Sindhwani, MDCardiovascular Disease Physician1346285145
Verify Henry J. Katz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 148617Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% more Medicare Part D claims than the average gastroenterology physician in 2024
924 Medicare Part D claims for 366 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Pantoprazole Sodium321 claims
- Famotidine257 claims
- Gavilyte-G58 claims
- Omeprazole48 claims
- Peg 3350-Electrolyte43 claims
- Hydrocortisone31 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): 100 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
One hospital affiliation
- Montefiore Medical CenterBronx, NY · Acute Care Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Gastroenterology Physician providers in New York
There are 1,797 gastroenterology physician records in New York.
Other gastroenterology physician records in New York
- Elie Abadie, MDBrooklyn, NY1639235435
- Hafsa Abbas, MDFlushing, NY1487061438
- Naeem Abbas, MDValley Stream, NY1437432192
- Uzma Abbasi, M.D.Oneida, NY1275856106
- Maisa Abdalla, M.D.Rochester, NY1669645222
- Muhammad Abdullah, MDBrooklyn, NY1053312645
- Arthur Abelow, MDBronx, NY1235242728
- Elie Abemayor, M.D.Mount Kisco, NY1376565358
- Jeffrey Abergel, MDCortlandt Manor, NY1649472382
- Chaim Abittan, MDGreat Neck, NY1972512002
Common questions
What is Henry J. Katz, MD's NPI number?
Henry J. Katz, MD's National Provider Identifier (NPI) is 1104925858, issued on Sep 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Henry J. Katz, MD located?
The NPPES record lists a practice address at 1254 Central Park Ave, Yonkers, NY, 10704. Phone: (914) 375-0022. Providers update this record themselves, so call before visiting.
How can I verify Henry J. Katz, MD's license?
NPPES lists New York license number 148617, 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 Henry J. Katz, MD prescribe under Medicare Part D?
In 2024, Henry J. Katz, MD had 924 Medicare Part D claims for 366 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Henry J. Katz, MD's MIPS final score?
The 2023 MIPS final score is 100 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.