Richard Steven Klein, M.D.
Internal Medicine Physician · Yorktown Heights, NY
Richard Steven Klein, M.D. is an internal medicine physician with a practice address in Yorktown Heights, New York, and NPI 1376504142, issued on Mar 31, 2006. Check the license (New York 101328, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Richard Steven Klein
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 101328 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1872 Commerce St, Yorktown Heights, NY 10598
- Phone
- (914) 962-3303
- Enumerated
- Mar 31, 2006
- Record last updated
- Apr 11, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (914) 962-4271
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 1872 Commerce St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gautam Ahluwalia, MDInternal Medicine Physician1780553677
- Leena Philip, M.C.Internal Medicine Physician1396705729
Verify Richard Steven Klein 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 101328Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
48 Medicare Part D claims for 22 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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 MIPS final score for 2023 (Medicare payment program): 26.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Richard Steven Klein among 12,067 internal medicine physician records in New York
Richard Steven Klein, M.D. is one of 12,067 internal medicine physician records with a practice address in New York. 79% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2012 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 internal medicine physician records list a practice address in Yorktown Heights
They are 21 of the 635 NPPES records with a practice address in Yorktown Heights, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Yorktown Heights → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Stanford Bennett, MDYorktown Heights, NY 105981871586354
- Mark Brauning, MDYorktown Heights, NY 105981750312393
- Richard Cho, D.O.Yorktown Heights, NY 105981902867773
- Michael Daniels, MDYorktown Heights, NY 105981255440111
- David Ennis, MDYorktown Heights, NY 105981306839592
- Robert Grimshaw, Jr., M.D., F.A.C.P.Yorktown Hts, NY 105981033111265
- Madhavi Kancharla, M.D.Yorktown Heights, NY 105981073629622
- Leena Philip, M.C.Yorktown Heights, NY 105981396705729
Common questions
What is Richard Steven Klein, M.D.'s NPI number?
Richard Steven Klein, M.D.'s National Provider Identifier (NPI) is 1376504142, issued on Mar 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Richard Steven Klein, M.D. located?
The NPPES record lists a practice address at 1872 Commerce St, Yorktown Heights, NY, 10598. Phone: (914) 962-3303. Providers update this record themselves, so call before visiting.
How can I verify Richard Steven Klein, M.D.'s license?
NPPES lists New York license number 101328, 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 Richard Steven Klein, M.D. prescribe under Medicare Part D?
In 2024, Richard Steven Klein, M.D. had 48 Medicare Part D claims for 22 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Richard Steven Klein, M.D.'s MIPS final score?
The 2023 MIPS final score is 26.1 of 100. 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.