Sergio Alejandro Ramirez, M.D.
Surgery Physician · Brooklyn, NY
Sergio Alejandro Ramirez, M.D. is a surgery physician with a practice address in Brooklyn, New York, and NPI 1811281439, issued on May 31, 2011. Check the license on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Sergio Alejandro Ramirez
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 72513 CT
Self-reported in NPPES; status is on the state search - Practice location
- 450 Clarkson Ave, Brooklyn, NY 11203
- Phone
- (718) 270-1000
- Enumerated
- May 31, 2011
- Record last updated
- Sep 26, 2022
- Medicare enrollment
- Enrolled (PECOS I20241104002258); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 2,053 in New York → Look up another NPI →
Also registered at 450 Clarkson Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sana Abbas, DOStudent in an Organized Health Care Education/Training Program1629863212
- Rabab Abdalla, MDStudent in an Organized Health Care Education/Training Program1780325621
- Marie Abdallah, MDStudent in an Organized Health Care Education/Training Program1073743639
- Ahmed AbdelfattahStudent in an Organized Health Care Education/Training Program1508708959
- Haram AbdelmajidStudent in an Organized Health Care Education/Training Program1093348054
- Sara AbdelrahamanStudent in an Organized Health Care Education/Training Program1659143568
Verify Sergio Alejandro Ramirez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the ProfessionsCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 4 group practices
- Bushwick Medical OF New York LLCForest Hills, NY
- Pelham Pkwy Medical OF New York LLCBronx, NY
- Pelham Pkwy Professional Medical Services OF New York LLCBronx, NY
- Valley Stream Professional Medical Services, LLCValley Stream, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sergio Alejandro Ramirez among 2,053 surgery physician records in New York
Sergio Alejandro Ramirez, M.D. is one of 2,053 surgery physician records with a practice address in New York. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 69% of them.
- NPI issued2011 · 69% of these records are older, 27% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2009 · median 2002 among the 1,212 with a school on file
- Record last updated2022 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in New York
There are 2,053 surgery physician records in New York.
All 2,053 in New York → Every provider in Brooklyn → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Younes Chafiian, MDBrooklyn, NY 112031598824401
- Dale Distant, M.D.Brooklyn, NY 112031285612077
- Lisa Dresner, M.D.Brooklyn, NY 112031538147335
- Wigbert Godoy, M.DBrooklyn, NY 112031861613929
- Asher Hirshberg, M.D.Brooklyn, NY 112031285647784
- Joon Hong, M.D.Brooklyn, NY 112031659359453
- Jacques Hyacinthe, MDBrooklyn, NY 112031720176159
- Thomas McIntyre, MDBrooklyn, NY 112031023177995
Common questions
What is Sergio Alejandro Ramirez, M.D.'s NPI number?
Sergio Alejandro Ramirez, M.D.'s National Provider Identifier (NPI) is 1811281439, issued on May 31, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Sergio Alejandro Ramirez, M.D. located?
The NPPES record lists a practice address at 450 Clarkson Ave, Brooklyn, NY, 11203. Phone: (718) 270-1000. Providers update this record themselves, so call before visiting.
How can I verify Sergio Alejandro Ramirez, M.D.'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.