NPPES file of Aug 9, 2026

Maxim Lucas Gersh, MD

Anesthesiology Physician · Bronx, NY

Maxim Lucas Gersh, MD is an anesthesiology physician with a practice address in Bronx, New York, and NPI 1346877479, issued on Mar 26, 2020. Check the license 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1346877479
Name
Maxim Lucas Gersh
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
77109 CT
Self-reported in NPPES; status is on the state search
Practice location
111 E 210TH St, Bronx, NY 10467
Phone
(718) 920-4383
Enumerated
Mar 26, 2020
Record last updated
Nov 20, 2024
Medicare enrollment
Enrolled (PECOS I20240522003494); accepts Medicare assignment
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 111 E 210TH St

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

  1. Supreet Aashat, DOStudent in an Organized Health Care Education/Training Program1326833542
  2. Amarachi Abara, MDStudent in an Organized Health Care Education/Training Program1780206078
  3. Malu Abbott CastilloInternal Medicine Physician1891472585
  4. Eliana Abboudi, PHARMDStudent in an Organized Health Care Education/Training Program1780205690
  5. Nidal Abdel MuhdiStudent in an Organized Health Care Education/Training Program1942764030
  6. Sara Abdelhalim, DO, MPHStudent in an Organized Health Care Education/Training Program1134756927

Verify Maxim Lucas Gersh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the ProfessionsCheck 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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through 2 group practices

  1. Harbor Point Anesthesia LLCStamford, CT
  2. Stamford Anesthesiology Services PCStamford, CT

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

Maxim Lucas Gersh among 5,062 anesthesiology physician records in New York

Maxim Lucas Gersh, MD is one of 5,062 anesthesiology physician records with a practice address in New York. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 91% of them.

  • NPI issued2020 · 91% of these records are older, 5% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2020 · median 2006 among the 3,612 with a school on file
  • Record last updated2024 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiology Physician providers in New York

There are 5,062 anesthesiology physician records in New York.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Jeffrey BernsteinBronx, NY 104671164485538
  2. Mikhail Chernov, M.D.Bronx, NY 104671346223526
  3. Curtis Choice, MDBronx, NY 104671659317626
  4. Ellise Delphin, M.D.Bronx, NY 104671437181997
  5. John Freda, MDBronx, NY 104671952498040
  6. Sheldon Goldstein, MDBronx, NY 104671467453662
  7. Raymond Hinson, M. D.Bronx, NY 104671003821828
  8. Roscoe Katende, M.D.Bronx, NY 104671598860066

Common questions

What is Maxim Lucas Gersh, MD's NPI number?

Maxim Lucas Gersh, MD's National Provider Identifier (NPI) is 1346877479, issued on Mar 26, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Maxim Lucas Gersh, MD located?

The NPPES record lists a practice address at 111 E 210TH St, Bronx, NY, 10467. Phone: (718) 920-4383. Providers update this record themselves, so call before visiting.

How can I verify Maxim Lucas Gersh, MD's license?

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.

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.