Ramses Posso Penas, M.D
Obstetrics & Gynecology Physician · Bronx, NY
Ramses Posso Penas, M.D is an obstetrics & gynecology physician with a practice address in Bronx, New York, and NPI 1205230117, issued on Oct 21, 2014. Check the license (New York 2943041, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Ramses Posso Penas
- Credential
- M.D
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 2943041 NY
Self-reported in NPPES; status is on the state search - Practice location
- 4487 3RD Ave, Bronx, NY 10457
- Phone
- (718) 960-9000
- Enumerated
- Oct 21, 2014
- Record last updated
- Feb 27, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190808002663); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,174 in New York → Look up another NPI →
Also registered at 4487 3RD Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Yitzchok Abed, DDSDentist1437656782
- Mansoureh Alerassool, M.D.Internal Medicine Physician1164592697
- Keith Brandwen, OTOccupational Therapist1992958979
- Carol Chaparro, LCSWClinical Social Worker1205278132
- Tony Cheng, OT,CHTHand Occupational Therapist1477592095
- Glenn Constante, MSPTPhysical Therapist1285937508
Verify Ramses Posso Penas 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 2943041Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
16 Medicare Part D claims for 12 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
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 one group practice
- St. Barnabas Ob/gyn, P.C.Bronx, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ramses Posso Penas among 3,174 obstetrics & gynecology physician records in New York
Ramses Posso Penas, M.D is one of 3,174 obstetrics & gynecology physician records with a practice address in New York. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 78% of them.
- NPI issued2014 · 78% of these records are older, 19% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2009 · median 2002 among the 1,870 with a school on file
- Record last updated2020 · 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 207V00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in New York
There are 3,174 obstetrics & gynecology physician records in New York.
All 3,174 in New York → Every provider in Bronx → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Victoria Amankwa, M.D.Bronx, NY 104571508889098
- Jacqueline Biggs, CNMBronx, NY 104571639348527
- Tajudeen Dabiri, MDBronx, NY 104571376603647
- Dara Forrester, M.D.Bronx, NY 104571851563662
- Meryl Grimaldi, MDBronx, NY 104571225065618
- Robert Hecht, M.D.Bronx, NY 104571780654442
- Blair Kokotek, PHYSICIANBronx, NY 104571285761304
- Lawrence KramerBronx, NY 104571750489423
Common questions
What is Ramses Posso Penas, M.D's NPI number?
Ramses Posso Penas, M.D's National Provider Identifier (NPI) is 1205230117, issued on Oct 21, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Ramses Posso Penas, M.D located?
The NPPES record lists a practice address at 4487 3RD Ave, Bronx, NY, 10457. Phone: (718) 960-9000. Providers update this record themselves, so call before visiting.
How can I verify Ramses Posso Penas, M.D's license?
NPPES lists New York license number 2943041, 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 Ramses Posso Penas, M.D prescribe under Medicare Part D?
In 2024, Ramses Posso Penas, M.D had 16 Medicare Part D claims for 12 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.