Diana Cherezova, M.D.
Geriatric Medicine (Internal Medicine) Physician · Suffern, NY
Diana Cherezova, M.D. is a geriatric medicine (internal medicine) physician with a practice address in Suffern, New York, and NPI 1659490118, issued on Mar 28, 2007. Check the license (New York 214425, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Diana Cherezova
- Credential
- M.D.
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- 214425 NY
Self-reported in NPPES; status is on the state search - Practice location
- 222 Route 59, Suffern, NY 10901
- Phone
- (845) 777-3801
- Enumerated
- Mar 28, 2007
- Record last updated
- Nov 14, 2025
- Fax
- (845) 777-3722
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 508 in New York → Look up another NPI →
Also registered at 222 Route 59
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Diana Cherezova 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 214425Check 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 geriatric medicine (internal medicine) physician in 2024
85 Medicare Part D claims for 28 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D.
Most prescribed
- Albuterol Sulfate Hfa11 claims
- Levocetirizine Dihydrochloride11 claims
- Omeprazole11 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.
Industry payments in 2024: $17.30
1 payment: food and beverage; the largest payer was Optinose US, Inc. The 1,004 providers of this specialty with any payment received $1,720.82 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.
Diana Cherezova among 508 geriatric medicine (internal medicine) physician records in New York
Diana Cherezova, M.D. is one of 508 geriatric medicine (internal medicine) physician records with a practice address in New York. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 53% of them.
- NPI issued2007 · 53% of these records are older, 33% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 54% of these records are
- Record last updated2025 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in New York
There are 508 geriatric medicine (internal medicine) physician records in New York.
All 508 in New York → Every provider in Suffern → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Rachel Halevy-Avgush, MDGarnerville, NY 109231306823935
- Mickey Sharma, M.D.Garnerville, NY 109231730241316
- Noemi Gonzalez-Klayman, MDMiddletown, NY 109411497749808
- Mrilini Yeddu, M.D.Middletown, NY 109411477692929
- Maria Ranin-Lay, M.D.Monroe, NY 109501619174240
- Xueying Liu, M.D. PH.D.West Nyack, NY 109941871889238
- Rosie Lyo, MDNew Rochelle, NY 108011134189194
- Mia Clar, M.D.Great Neck, NY 110211609142793
Common questions
What is Diana Cherezova, M.D.'s NPI number?
Diana Cherezova, M.D.'s National Provider Identifier (NPI) is 1659490118, issued on Mar 28, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Diana Cherezova, M.D. located?
The NPPES record lists a practice address at 222 Route 59, Suffern, NY, 10901. Phone: (845) 777-3801. Providers update this record themselves, so call before visiting.
How can I verify Diana Cherezova, M.D.'s license?
NPPES lists New York license number 214425, 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 Diana Cherezova, M.D. prescribe under Medicare Part D?
In 2024, Diana Cherezova, M.D. had 85 Medicare Part D claims for 28 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. Part D covers Medicare prescriptions only.
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.