Maria Lief, M.D.
Specialist · Bronx, NY
Maria Lief, M.D. is a specialist with a practice address in Bronx, New York, and NPI 1922184100, issued on Oct 31, 2006. Check the license (New York 199746, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maria Lief
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- 199746 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1740 Eastchester Road, Bronx, NY 10461
- Phone
- (718) 518-2222
- Enumerated
- Oct 31, 2006
- Record last updated
- Jul 23, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20101130001132); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest specialist records → All 22,636 in New York → Look up another NPI →
Also registered at 1740 Eastchester Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christopher Comfort, M.D.Specialist1023107158
- Devmani Jaitly, M.D.Specialist1407949969
- Charles Kyriannis, M.D.Specialist1306930037
- Rekha Mehta, M.D.Specialist1598850067
- Neda Vodenitcharova, MDInternal Medicine Physician1285718296
Verify Maria Lief in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 199746Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average specialist in 2024
13 Medicare Part D claims, against an average of 1,380 among the 8,233 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 practice group's MIPS final score for 2023 (Medicare payment program): 81.8 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).
Bills Medicare through one group practice
- Calvary Hospital IncBronx, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maria Lief among 22,636 specialist records in New York
Maria Lief, M.D. is one of 22,636 specialist records with a practice address in New York. 6% 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 1% of them.
- NPI issued2006 · 1% of these records are older, 92% newer
- In a Medicare fileYes · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 4% of these records are
- Graduated1983 · median 1990 among the 943 with a school on file
- Record last updated2015 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
829 specialist records list a practice address in Bronx
They are 829 of the 32,017 NPPES records with a practice address in Bronx, and 22,636 specialist records in New York.
All 22,636 in New York → Every provider in Bronx → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Alma Carrington, M.D.Bronx, NY 104611093808784
- Gail Chrzanowski, M.D.Bronx, NY 104611316049927
- Mamdouh Eldeeb, PTBronx, NY 104611104876408
- Joachim Fuks, MDBronx, NY 104611568430221
- Sireen Gopal, M.D.Bronx, NY 104611720183551
- Devmani Jaitly, M.D.Bronx, NY 104611407949969
- Charles Kyriannis, M.D.Bronx, NY 104611306930037
- Michael Levgur, MDBronx, NY 104611952307076
Common questions
What is Maria Lief, M.D.'s NPI number?
Maria Lief, M.D.'s National Provider Identifier (NPI) is 1922184100, issued on Oct 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Maria Lief, M.D. located?
The NPPES record lists a practice address at 1740 Eastchester Road, Bronx, NY, 10461. Phone: (718) 518-2222. Providers update this record themselves, so call before visiting.
How can I verify Maria Lief, M.D.'s license?
NPPES lists New York license number 199746, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Maria Lief, M.D. prescribe under Medicare Part D?
In 2024, Maria Lief, M.D. had 13 Medicare Part D claims; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Maria Lief, M.D.'s MIPS final score?
The 2023 MIPS final score is 81.8 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.