John Vincent Dellosso, MD
Internal Medicine Physician · New York, NY
John Vincent Dellosso, MD is an internal medicine physician with a practice address in New York, New York, and NPI 1942299920, issued on Oct 21, 2005. Check the license (New York 197294, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- John Vincent Dellosso
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 197294 NY
Self-reported in NPPES; status is on the state search - Practice location
- 314 W 14TH St, New York, NY 10014
- Phone
- (646) 638-4000
- Enumerated
- Oct 21, 2005
- Record last updated
- Feb 4, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (646) 638-1842
- Medicaid ID
- 01842231 NY
- Medicare enrollment
- Enrolled (PECOS I20071108000746); accepts Medicare assignment
- Medical or professional school
- New York University School Of Medicine, 1991
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 314 W 14TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Robert CohenInternal Medicine Physician1386623833
- Nadege CoupetInternal Medicine Physician1922101070
- Jonathan Garay, D.OSports Medicine (Neuromusculoskeletal Medicine) Physician1124076351
- Ignatius Gbaduo, RN, MSN, FNP-BCFamily Nurse Practitioner1225306509
Verify John Vincent Dellosso 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 197294Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.4 times the Medicare Part D claims of the average internal medicine physician in 2024
10,750 Medicare Part D claims for 751 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 261 claims were for opioids.
Most prescribed
- Atorvastatin Calcium632 claims
- Zolpidem Tartrate509 claims
- Amlodipine Besylate421 claims
- Biktarvy310 claims
- Levothyroxine Sodium303 claims
- Losartan Potassium264 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): 92 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: $3,504.18
166 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. The 50,334 providers of this specialty with any payment received $1,303.06 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 one group practice
- Houston Medical Consulting PCNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Vincent Dellosso among 12,067 internal medicine physician records in New York
John Vincent Dellosso, MD 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1991 · median 2002 among the 7,221 with a school on file
- Record last updated2014 · 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).
2,434 internal medicine physician records list a practice address in New York
They are 2,434 of the 98,468 NPPES records with a practice address in New York, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in New York → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- James Berlanti, MDNew York, NY 100141609015122
- Krisczar Bungay, MDNew York, NY 100141942277660
- Robert CohenNew York, NY 100141386623833
- Nadege CoupetNew York, NY 100141922101070
- Stephen Dillon, MDNew York, NY 100141609855394
- Zarah Fernandez, M.D.New York, NY 100141285917823
- Vivek Garg, MDNew York, NY 100141508094814
- Roslynn Glicksman, M.D.New York, NY 100141821286055
Common questions
What is John Vincent Dellosso, MD's NPI number?
John Vincent Dellosso, MD's National Provider Identifier (NPI) is 1942299920, issued on Oct 21, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John Vincent Dellosso, MD located?
The NPPES record lists a practice address at 314 W 14TH St, New York, NY, 10014. Phone: (646) 638-4000. Providers update this record themselves, so call before visiting.
How can I verify John Vincent Dellosso, MD's license?
NPPES lists New York license number 197294, 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 John Vincent Dellosso, MD prescribe under Medicare Part D?
In 2024, John Vincent Dellosso, MD had 10,750 Medicare Part D claims for 751 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is John Vincent Dellosso, MD's MIPS final score?
The 2023 MIPS final score is 92 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.