Alejandro Prigollini, M.D.
Internal Medicine Physician · New York, NY
Alejandro Prigollini, M.D. is an internal medicine physician with a practice address in New York, New York, and NPI 1558354308, issued on Aug 26, 2005. Check the license (New York 232795, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Alejandro Prigollini
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 232795 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1090 Amsterdam Ave, New York, NY 10025
- Phone
- (212) 961-5500
- Enumerated
- Aug 26, 2005
- Record last updated
- May 1, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (212) 531-7640
- Medicaid ID
- 02176052 NY
- Medicare enrollment
- Enrolled (PECOS I20060321000568); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 1090 Amsterdam Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Uchenna Acholonu, M.D.Obstetrics & Gynecology Physician1679764823
- Anca Amighi, MDPsychiatry Physician1295760247
- Robert Andrews, M.D.Child & Adolescent Psychiatry Physician1619014149
- Shahmeer AnsariStudent in an Organized Health Care Education/Training Program1336580612
- Yevgeny Azrieli, M.D.Neurology Physician1669411633
- Alan Benvenisty, M.D.Specialist1083765721
Verify Alejandro Prigollini 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 232795Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% more Medicare Part D claims than the average internal medicine physician in 2024
6,202 Medicare Part D claims for 469 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Atorvastatin Calcium423 claims
- Amlodipine Besylate393 claims
- Rosuvastatin Calcium243 claims
- Losartan Potassium232 claims
- Metformin Hcl213 claims
- Omeprazole194 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.
Bills Medicare through 2 group practices
- Icahn School OF Medicine AT Mount SinaiNew York, NY
- William F Ryan Community Health Center IncNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alejandro Prigollini among 12,067 internal medicine physician records in New York
Alejandro Prigollini, M.D. 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
- Graduated1986 · median 2002 among the 7,221 with a school on file
- Record last updated2019 · 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
- Miguel Avila-Rondon, MDNew York, NY 100251518936335
- Gary Burke, M.D.New York, NY 100251164427522
- Alexandrina Chetreanu, MDNew York, NY 100251740253723
- Manuel Enecilla, M.D.New York, NY 100251811928088
- Martin Frankel, M.D.New York, NY 100251225087901
- Paul Genecin, MDNew York, NY 100251710960539
- Donna Gilmore, MDNew York, NY 100251366467029
- Rajan Gurunathan, M.D.New York, NY 100251417940305
Common questions
What is Alejandro Prigollini, M.D.'s NPI number?
Alejandro Prigollini, M.D.'s National Provider Identifier (NPI) is 1558354308, issued on Aug 26, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Alejandro Prigollini, M.D. located?
The NPPES record lists a practice address at 1090 Amsterdam Ave, New York, NY, 10025. Phone: (212) 961-5500. Providers update this record themselves, so call before visiting.
How can I verify Alejandro Prigollini, M.D.'s license?
NPPES lists New York license number 232795, 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 Alejandro Prigollini, M.D. prescribe under Medicare Part D?
In 2024, Alejandro Prigollini, M.D. had 6,202 Medicare Part D claims for 469 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.