Gregg S. Landis, M.D.
Vascular Surgery Physician · New Hyde Park, NY
Gregg S. Landis, M.D. is a vascular surgery physician with a practice address in New Hyde Park, New York, and NPI 1932156916, issued on May 27, 2006. Check the license (New York 221796, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Gregg S. Landis
- Credential
- M.D.
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License number
- 221796 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1999 Marcus Ave, New Hyde Park, NY 11042
- Phone
- (516) 233-3607
- Enumerated
- May 27, 2006
- Record last updated
- Aug 9, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (718) 962-2239
- Medicaid ID
- 02270024 NY
- Medicare enrollment
- Enrolled (PECOS I20040930000330); accepts Medicare assignment
- Medical or professional school
- Rutgers New Jersey Medical School, 1995
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest vascular surgery physician records → All 412 in New York → Look up another NPI →
Also registered at 1999 Marcus Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Bassiri-Tehrani, MDAnesthesiology Physician1568783181
- Mitchell Berger, MDInternal Medicine Physician1053362970
- Rebecca BittmanAdult Health Nurse Practitioner1083456537
- Maureen Calabrese, A.N.P.Adult Health Nurse Practitioner1326298951
- Anu Chandok, M.D.Hematology & Oncology Physician1346415734
- Sophia Clarke, NPAdult Health Nurse Practitioner1205006749
Verify Gregg S. Landis 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 221796Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average vascular surgery physician in 2024
32 Medicare Part D claims for 16 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D.
Most prescribed
- Clopidogrel19 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 MIPS final score for 2023 (Medicare payment program): 91.3 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).
Industry payments in 2024: $36,215.25
51 payments; by number, the most common kind was food and beverage; the largest payer was Silk Road Medical, Inc. The 4,059 providers of this specialty with any payment received $6,178.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- North Shore-Lij Medical Group AT Huntington PCManhasset, NY
- North Shore-Lij Medical PCForest Hills, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregg S. Landis among 412 vascular surgery physician records in New York
Gregg S. Landis, M.D. is one of 412 vascular surgery physician records with a practice address in New York. 89% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 47% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated1995 · median 1998 among the 331 with a school on file
- Record last updated2013 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular Surgery Physician providers in New York
There are 412 vascular surgery physician records in New York.
All 412 in New York → Every provider in New Hyde Park → Vascular Surgery Physician nationwide →
The 8 vascular surgery physician records with the nearest ZIP codes
- William Doscher, MDNew Hyde Park, NY 110421649358987
- Yana Etkin, M.D.New Hyde Park, NY 110421952698847
- Larry Frankini, MDNew Hyde Park, NY 110421134207467
- Takao OhkiLake Success, NY 110421861522153
- Aleksandra Policha, M.D.New Hyde Park, NY 110421275708711
- Omid Rahmani, MDNew Hyde Park, NY 110421053499392
- Mark Schwartz, MDNew Hyde Park, NY 110421881668192
- Jeffrey Silpe, M.D.New Hyde Park, NY 110421770903825
Common questions
What is Gregg S. Landis, M.D.'s NPI number?
Gregg S. Landis, M.D.'s National Provider Identifier (NPI) is 1932156916, issued on May 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregg S. Landis, M.D. located?
The NPPES record lists a practice address at 1999 Marcus Ave, New Hyde Park, NY, 11042. Phone: (516) 233-3607. Providers update this record themselves, so call before visiting.
How can I verify Gregg S. Landis, M.D.'s license?
NPPES lists New York license number 221796, 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 Gregg S. Landis, M.D. prescribe under Medicare Part D?
In 2024, Gregg S. Landis, M.D. had 32 Medicare Part D claims for 16 beneficiaries; the average among vascular surgery physician prescribers was 201. Part D covers Medicare prescriptions only.
What is Gregg S. Landis, M.D.'s MIPS final score?
The 2023 MIPS final score is 91.3 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.